HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from George Bush Intcntl (IAH) to Dulles Intl (IAD) from $121

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAH — IAD
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Houston George Bush Intcntl to Washington, D.C. Dulles Intl are usually found in April or October, booked 79 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from George Bush Intcntl to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 9, 2024.

Popular in

March

Cheapest in

April

Round-trip from

$235

One-way from

$173
High demand for flights, 13% potential price rise
Search Deals
Best time to find cheap flights, 12% potential price drop
Search Deals
From Houston George Bush Intcntl to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Houston George Bush Intcntl to Washington, D.C. Dulles Intl
Search Deals

What is the cheapest day to fly round-trip from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport?

Travelers have found that booking a Monday departure is the best way to save up to 17% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport?

Users have found that booking a flight from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport at least 47 days early can save you up to 287% on average compared to booking a flight this week. If booking 47 days before your flight isn’t an option for you, users have found flights from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport for as little as $232 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $425 for flights departing within the next 3 days.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport?

The best pricing can be found in the month of April. Prices to Washington, D.C. Dulles Intl Airport from Houston George Bush Intcntl Airport average $288. You can even find prices in April for less than $288, as users have found deals to Washington, D.C. Dulles Intl Airport from as low as $83. The month of June appears to be one of the more expensive times to travel to Washington, D.C. Dulles Intl Airport from Houston George Bush Intcntl Airport. Flying in the targeted month can save you up to 22%.

When is the cheapest time to fly from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport (IAH - IAD)?

It’s optimal to fly from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport in the evening. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the morning.

Cheap United Airlines flights from George Bush Intcntl to Dulles Intl

Explore cheap flight options specifically provided by United Airlines for the route between George Bush Intcntl and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Check out some of the cheapest United Airlines flights we've come across from Houston to Washington, D.C.. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 6/77:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Mon 6/106:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$249
Wed 6/57:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Thu 6/66:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$261
Sat 6/16:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Sat 6/810:09 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Deal found 5/8$269
Thu 6/66:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Sun 6/96:40 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$272
Mon 6/37:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Thu 6/610:09 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Deal found 5/8$274
Thu 6/67:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Tue 6/1110:09 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Deal found 5/8$278
Fri 7/266:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Mon 7/2910:05 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Deal found 5/8$297
Fri 6/286:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Sun 6/306:30 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$298
Fri 6/77:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Fri 6/1410:05 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Deal found 5/8$302

Cheap American Airlines flights from George Bush Intcntl to Dulles Intl

Explore cheap flight options specifically provided by American Airlines for the route between George Bush Intcntl and Dulles Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Houston to Washington, D.C.. Check back soon if you're not seeing flights that suit your needs.
Tue 5/147:01 amIAH - IAD
1 stop6h 56mAmerican Airlines
Tue 5/145:17 pmIAD - IAH
1 stop7h 29mAmerican Airlines
Deal found 5/7$248
Sat 6/15:44 pmIAH - IAD
1 stop5h 17mAmerican Airlines
Wed 6/55:00 amIAD - IAH
1 stop4h 49mAmerican Airlines
Deal found 5/8$265
Wed 6/59:39 amIAH - IAD
1 stop6h 34mAmerican Airlines
Sat 6/86:00 amIAD - IAH
1 stop6h 37mAmerican Airlines
Deal found 5/8$266
Thu 5/307:01 amIAH - IAD
1 stop5h 43mAmerican Airlines
Mon 6/33:27 pmIAD - IAH
2 stops9h 19mAmerican Airlines
Deal found 5/8$270
Wed 5/297:45 amIAH - IAD
1 stop7h 42mAmerican Airlines
Fri 5/312:14 pmIAD - IAH
2 stops9h 12mAmerican Airlines
Deal found 5/8$271
Thu 5/305:00 amIAH - IAD
2 stops7h 44mAmerican Airlines
Mon 6/33:27 pmIAD - IAH
2 stops7h 59mAmerican Airlines
Deal found 5/8$276
Tue 5/145:00 amIAH - IAD
2 stops8h 57mAmerican Airlines
Tue 5/145:17 pmIAD - IAH
1 stop7h 29mAmerican Airlines
Deal found 5/7$279
Wed 5/2912:13 pmIAH - IAD
1 stop10h 24mAmerican Airlines
Fri 5/315:02 amIAD - IAH
1 stop4h 58mAmerican Airlines
Deal found 5/8$283
Sat 6/15:44 pmIAH - IAD
1 stop5h 17mAmerican Airlines
Wed 6/58:15 pmIAD - IAH
1 stop4h 40mAmerican Airlines
Deal found 5/8$290

Cheap George Bush Intcntl to Dulles Intl flights in May & June 2024

Find cheap flight options from George Bush Intcntl to Dulles Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 9, 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. Check back regularly for other flight deals.
Fri 6/77:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Mon 6/106:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$249
Wed 6/57:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Thu 6/66:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$261
Sat 6/15:44 pmIAH - IAD
1 stop5h 17mAmerican Airlines
Wed 6/55:00 amIAD - IAH
1 stop4h 49mAmerican Airlines
Deal found 5/8$265
Wed 6/59:39 amIAH - IAD
1 stop6h 34mAmerican Airlines
Sat 6/86:00 amIAD - IAH
1 stop6h 37mAmerican Airlines
Deal found 5/8$266
Fri 5/315:51 pmIAH - IAD
1 stop5h 04mDelta
Sun 6/26:00 amIAD - IAH
1 stop5h 47mDelta
Deal found 5/8$268
Sat 6/16:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Sat 6/810:09 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Deal found 5/8$269
Thu 5/307:01 amIAH - IAD
1 stop5h 43mAmerican Airlines
Mon 6/33:27 pmIAD - IAH
2 stops9h 19mAmerican Airlines
Deal found 5/8$270
Wed 5/297:45 amIAH - IAD
1 stop7h 42mAmerican Airlines
Fri 5/312:14 pmIAD - IAH
2 stops9h 12mAmerican Airlines
Deal found 5/8$271
Thu 6/66:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Sun 6/96:40 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$272

George Bush Intcntl to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between George Bush Intcntl and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. Check back regularly for other flight deals.
Fri 6/77:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Mon 6/106:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$249
Wed 6/57:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Thu 6/66:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$261
Sat 6/15:44 pmIAH - IAD
1 stop5h 17mAmerican Airlines
Wed 6/55:00 amIAD - IAH
1 stop4h 49mAmerican Airlines
Deal found 5/8$265
Wed 6/59:39 amIAH - IAD
1 stop6h 34mAmerican Airlines
Sat 6/86:00 amIAD - IAH
1 stop6h 37mAmerican Airlines
Deal found 5/8$266
Fri 8/305:00 pmIAH - IAD
1 stop6h 15mDelta
Tue 9/1010:05 amIAD - IAH
1 stop5h 35mDelta
Deal found 5/8$268
Sat 6/16:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Sat 6/810:09 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Deal found 5/8$269
Thu 5/307:01 amIAH - IAD
1 stop5h 43mAmerican Airlines
Mon 6/33:27 pmIAD - IAH
2 stops9h 19mAmerican Airlines
Deal found 5/8$270
Wed 5/297:45 amIAH - IAD
1 stop7h 42mAmerican Airlines
Fri 5/312:14 pmIAD - IAH
2 stops9h 12mAmerican Airlines
Deal found 5/8$271
Thu 6/66:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Sun 6/96:40 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$272

Non-stop flights to Dulles Intl from George Bush Intcntl

Discover non-stop flight options from George Bush Intcntl to Dulles Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Houston to Washington, D.C.. Users seeking other options on flights from Houston to Washington, D.C. should update the search form at the top of the page.
Fri 6/77:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Mon 6/106:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$249
Wed 6/57:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Thu 6/66:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$261
Sat 6/16:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Sat 6/810:09 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Deal found 5/8$269
Thu 6/66:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Sun 6/96:40 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$272
Mon 6/37:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Thu 6/610:09 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Deal found 5/8$274
Thu 6/67:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Tue 6/1110:09 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Deal found 5/8$278
Sat 6/87:56 pmIAH - IAD
Nonstop3h 03mUnited Airlines
Mon 6/176:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$283
Fri 7/266:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Mon 7/2910:05 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Deal found 5/8$297
Fri 6/286:43 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Sun 6/306:30 amIAD - IAH
Nonstop3h 09mUnited Airlines
Deal found 5/8$298

George Bush Intcntl to Dulles Intl flights leaving soon

Find last-minute flight options from George Bush Intcntl to Dulles Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Have a look at some of the last-minute flights available departing from Houston to Washington, D.C.. It's wise to confirm all flight details are correct before booking.
Tue 5/147:01 amIAH - IAD
1 stop6h 56mAmerican Airlines
Tue 5/145:17 pmIAD - IAH
1 stop7h 29mAmerican Airlines
Deal found 5/7$248
Tue 5/145:00 amIAH - IAD
2 stops8h 57mAmerican Airlines
Tue 5/145:17 pmIAD - IAH
1 stop7h 29mAmerican Airlines
Deal found 5/7$279
Tue 5/148:55 amIAH - IAD
1 stop5h 02mAmerican Airlines
Tue 5/145:17 pmIAD - IAH
1 stop6h 09mAmerican Airlines
Deal found 5/8$343
Wed 5/158:05 amIAH - IAD
1 stop6h 35mUnited Airlines
Wed 5/155:48 pmIAD - IAH
Nonstop3h 30mUnited Airlines
Deal found 5/7$363
Fri 5/174:30 pmIAH - IAD
3 stops22h 40mMultiple Airlines
Mon 5/201:00 pmIAD - IAH
3 stops33h 37mMultiple Airlines
Deal found 5/7$403
Fri 5/174:30 pmIAH - IAD
3 stops22h 40mMultiple Airlines
Tue 5/218:25 amIAD - IAH
3 stops27h 07mMultiple Airlines
Deal found 5/6$404
Wed 5/153:32 pmIAH - IAD
3 stops18h 48mMultiple Airlines
Sun 5/198:25 amIAD - IAH
3 stops23h 35mMultiple Airlines
Deal found 5/8$414
Mon 5/133:33 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Mon 5/1310:05 pmIAD - IAH
1 stop21h 56mUnited Airlines
Deal found 5/7$419
Mon 5/133:33 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Mon 5/1310:05 pmIAD - IAH
2 stops14h 37mUnited Airlines
Deal found 5/7$424

One-way flights to Dulles Intl from George Bush Intcntl

Search for one-way flight options from George Bush Intcntl to Dulles Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Users in need of a one-way flight from Houston to Washington, D.C. can choose from these deals. For those needing a return trip from Houston, there is a search form available above.
Wed 5/1510:55 amIAH - IAD
3 stops27h 29mMultiple Airlines
Deal found 5/8$121
Thu 6/137:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Deal found 5/8$125
Sat 7/131:53 pmIAH - IAD
1 stop4h 47mAmerican Airlines
Deal found 5/9$132
Tue 6/47:01 amIAH - IAD
1 stop6h 56mAmerican Airlines
Deal found 5/7$133
Sat 6/82:20 pmIAH - IAD
1 stop8h 04mAmerican Airlines
Deal found 5/8$134
Fri 5/315:51 pmIAH - IAD
1 stop5h 04mDelta
Deal found 5/8$139
Sun 6/167:31 amIAH - IAD
Nonstop3h 06mUnited Airlines
Deal found 5/8$145
Wed 6/126:55 amIAH - IAD
2 stops23h 25mMultiple Airlines
Deal found 5/7$148
Tue 5/283:32 pmIAH - IAD
3 stops23h 38mMultiple Airlines
Deal found 5/8$150

Find flights from George Bush Intcntl to Dulles Intl within your budget

Customize your flight search to find flights from George Bush Intcntl to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$249 - $293

Route

Depart

Return

Price

Houston George Bush IntcntlWashington, D.C. Dulles Intl

IAH - IAD

IAHIAD

Houston George Bush Intcntl

Fri 6/7

Nonstop3h 04m

Washington, D.C. Dulles Intl

Mon 6/10

Nonstop3h 09m

$249

Houston George Bush IntcntlWashington, D.C. Dulles Intl

IAH - IAD

IAHIAD

Houston George Bush Intcntl

Wed 6/5

Nonstop3h 04m

Washington, D.C. Dulles Intl

Thu 6/6

Nonstop3h 09m

$261

Houston George Bush IntcntlWashington, D.C. Dulles Intl

IAH - IAD

IAHIAD

Houston George Bush Intcntl

Sat 6/1

1 stop5h 17m

Washington, D.C. Dulles Intl

Wed 6/5

1 stop4h 49m

$265

Houston George Bush IntcntlWashington, D.C. Dulles Intl

IAH - IAD

IAHIAD

Houston George Bush Intcntl

Wed 6/5

1 stop6h 34m

Washington, D.C. Dulles Intl

Sat 6/8

1 stop6h 37m

$266

Houston George Bush IntcntlWashington, D.C. Dulles Intl

IAH - IAD

IAHIAD

Houston George Bush Intcntl

Fri 5/31

1 stop5h 04m

Washington, D.C. Dulles Intl

Sun 6/2

1 stop5h 47m

$268

Houston George Bush IntcntlWashington, D.C. Dulles Intl

IAH - IAD

IAHIAD

Houston George Bush Intcntl

Sat 6/1

Nonstop3h 02m

Washington, D.C. Dulles Intl

Sat 6/8

Nonstop3h 06m

$269

Houston George Bush IntcntlWashington, D.C. Dulles Intl

IAH - IAD

IAHIAD

Houston George Bush Intcntl

Wed 5/29

3 stops34h 23m

Washington, D.C. Dulles Intl

Fri 5/31

3 stops27h 07m

$284

Houston George Bush IntcntlWashington, D.C. Dulles Intl

IAH - IAD

IAHIAD

Houston George Bush Intcntl

Thu 5/30

2 stops12h 35m

Washington, D.C. Dulles Intl

Mon 6/3

3 stops22h 37m

$286

Houston George Bush IntcntlWashington, D.C. Dulles Intl

IAH - IAD

IAHIAD

Houston George Bush Intcntl

Sat 6/1

1 stop5h 49m

Washington, D.C. Dulles Intl

Sat 6/8

1 stop5h 39m

$293

Flights are sorted by cheapest first

Deals found on 5/8

When is the best time to book a flight from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Dulles Intl. Price data was last updated on May 3, 2024.
The price you pay for your flight from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Dulles Intl. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Dulles Intl by month

Plan your trip from George Bush Intcntl to Dulles Intl by taking into account the cheapest months to travel. The average price of a one-way flight from George Bush Intcntl to Dulles Intl is currently $136 while a round-trip flight costs $271. Price data was last updated on May 5, 2024.

Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport (average of $279). Flying from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$308

February

$303

March

$358

April

$337

May

$339

June

$395

July

$376

August

$297

September

$279

October

$303

November

$328

December

$292

Temperature and rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated May 9, 2024.
Read through reviews of airlines operating flights from Houston to Washington, D.C., such as United Airlines, American Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Comfort

7.9

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,141 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Comfort

7.9

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,789 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Comfort

7.9

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Qatar Airways
7.7
Good
4,428 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Comfort

7.9

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,043 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Comfort

7.9

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,677 reviews
Alaska Airlines
8.1
Very good
9,141 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.3

Crew

8.6

Comfort

7.9

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport for under $300. The cheapest flight booked recently is on United Airlines for just $249, but on average you can expect to pay $276.

  • Are there nonstop flights from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport under $300. A good price for a nonstop flight from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport is less than $304.

  • Are there last-minute flights available from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport for under $300?

    There are currently 20+ open flights from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $300.

  • What days are nonstop flights available from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport?

    Nonstop flights are available for this route on the following days: Saturday.

  • How many flights depart from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport on average per day?

    3 flight departures from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport per day on average.
    Afternoon (Noon - 6pm) - 100% of flight departures

  • How long is the flight from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport?

    Airlines like United Airlines, American Airlines, and Delta fly from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport in about 3h 04m. The time it takes to get you to your destination can typically vary by up to 2h 13m. Houston George Bush Intcntl Airport and Washington, D.C. Dulles Intl Airport are separated by a distance of 1195 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport round-trip?

    Our cheapest airline available from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport is United Airlines. Our recent data shows that you can find tickets from as low as $249 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $265 and $268 round-trip. United Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $125. Users have also found prices from $132 and $139 on American Airlines and Delta, respectively.

  • What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport?

    The most popular airlines flying from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport are American Airlines, Alaska Airlines and Delta. Something to consider prior to booking your flight.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport?

    Before booking your flight to Washington, D.C. Dulles Intl Airport from Houston George Bush Intcntl Airport, check out the most reliable airlines to get you to your destination on time: Avianca (86%), Air New Zealand (84%), United Airlines( 79%).

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport?

    Looking at all options, your cheapest flight can be booked for $128. While the most popular route (Houston George Bush Intcntl - Washington, D.C. Dulles Intl) can be booked for $268 on average our data indicates $1,889 when flying from Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport.

  • What does IAH to IAD mean?

    Houston George Bush Intcntl Airport is IAH and Washington, D.C. Dulles Intl Airport is IAD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from George Bush Intcntl to Dulles Intl that include extra baggage allowance?

    The amount of baggage you can bring on your George Bush Intcntl to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from George Bush Intcntl to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter George Bush Intcntl to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from George Bush Intcntl to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Dulles Intl.

  • Can I find deals for business class flights from George Bush Intcntl to Dulles Intl?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from George Bush Intcntl to Dulles Intl that allow pets onboard?

    Many airlines flying from George Bush Intcntl to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from George Bush Intcntl to Dulles Intl?

    Yes, you can often find last-minute deals on George Bush Intcntl to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Houston George Bush Intcntl Airport to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 5/8.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for George Bush Intcntl to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.

Hobby to Baltimore flights
Hobby to Reagan-National flights
Hobby to Dulles Intl flights
George Bush Intcntl to Baltimore flights
George Bush Intcntl to Reagan-National flights

Top 5 airlines flying from George Bush Intcntl to Dulles Intl

Discover the top 5 airlines that operate flights from George Bush Intcntl to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$92Average$223FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
Alaska AirlinesCheapest$168Average$409FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapest$214Average$315FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$217Average$306FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$248Average$398FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Chicago to Cancún flights
Los Angeles to New York flights
Seattle to Spokane flights
New York to Las Vegas flights
California to Florida flights
San Francisco to Manila flights
Boston to Rome flights
Atlanta to London flights
Los Angeles to Miami flights
Los Angeles to Las Vegas flights
Dallas to Washington, D.C. flights
Houston George Bush Intcntl Airport to Niagara Falls, New York flights

Search flights from George Bush Intcntl to Dulles Intl by cabin class

Find flights from George Bush Intcntl to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from George Bush Intcntl to Dulles Intl

Find hourly flight availability from George Bush Intcntl to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 9, 2024.
1%of flight departuresEarly morningMidnight to 6 am
78%of flight departuresMorning6 am to noon
21%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from George Bush Intcntl to Dulles Intl

Explore weekly flight availability from George Bush Intcntl to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 9, 2024.
Sunday13daily flights
Monday13daily flights
Tuesday10daily flights
Wednesday9daily flights
Thursday14daily flights
Friday13daily flights
Saturday12daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from George Bush Intcntl to Dulles Intl?

Deals for George Bush Intcntl to Dulles Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to Dulles Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from George Bush Intcntl to Dulles Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from George Bush Intcntl to Dulles Intl with no change fees?

Need flexible booking options for your flight to Dulles Intl from George Bush Intcntl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from George Bush Intcntl to Dulles Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines