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Cheap flights from Brownsville (BRO) to Dulles Intl (IAD) from $348

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. 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.
BRO — IAD
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
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Cheap flight deals from Brownsville to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Brownsville (BRO) 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.

Round-trip from

$235
From Brownsville South Padre Is. Intl to Washington, D.C. Dulles Intl
Search Deals

What is the cheapest month to fly from Brownsville to Washington, D.C. Dulles Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in October. For low rates, September can be a great choice for travel to Washington, D.C. Dulles Intl Airport. Flights to Washington, D.C. Dulles Intl Airport from Brownsville in September are about $457 on average during September, but can be found for as low as $304.

When is the cheapest time to fly from Brownsville to Washington, D.C. Dulles Intl Airport (BRO - IAD)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brownsville to Washington, D.C. Dulles Intl Airport as you normally would.

Cheap United Airlines flights from Brownsville to Dulles Intl

Explore cheap flight options specifically provided by United Airlines for the route between Brownsville 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.
Peruse some of the lowest-priced United Airlines flights we've found from Brownsville to Washington, D.C.. Make sure to check back often as deals are often changing.
Wed 9/45:00 amBRO - IAD
1 stop5h 38mUnited Airlines
Sat 9/76:20 amIAD - BRO
1 stop5h 48mUnited Airlines
Deal found 5/7$348
Wed 9/45:00 amBRO - IAD
2 stops11h 54mUnited Airlines
Sat 9/76:20 amIAD - BRO
1 stop5h 48mUnited Airlines
Deal found 5/7$445
Wed 5/2212:09 pmBRO - IAD
1 stop6h 26mUnited Airlines
Wed 5/296:10 amIAD - BRO
1 stop5h 53mUnited Airlines
Deal found 5/8$483
Sat 6/297:25 amBRO - IAD
2 stops12h 25mUnited Airlines
Tue 7/26:30 amIAD - BRO
1 stop5h 26mUnited Airlines
Deal found 5/9$508
Sat 6/295:14 amBRO - IAD
1 stop17h 38mUnited Airlines
Tue 7/26:30 amIAD - BRO
1 stop5h 26mUnited Airlines
Deal found 5/9$512
Sat 6/227:27 amBRO - IAD
1 stop14h 18mUnited Airlines
Tue 6/258:35 amIAD - BRO
1 stop8h 31mUnited Airlines
Deal found 5/9$517
Fri 6/219:53 amBRO - IAD
1 stop13h 06mUnited Airlines
Tue 6/258:35 amIAD - BRO
1 stop8h 31mUnited Airlines
Deal found 5/9$538
Wed 9/45:00 amBRO - IAD
2 stops11h 54mUnited Airlines
Sat 9/78:40 amIAD - BRO
2 stops12h 12mUnited Airlines
Deal found 5/7$544
Sat 6/227:27 amBRO - IAD
1 stop15h 32mUnited Airlines
Wed 6/268:35 amIAD - BRO
1 stop8h 31mUnited Airlines
Deal found 5/9$553

Cheap American Airlines flights from Brownsville to Dulles Intl

Explore cheap flight options specifically provided by American Airlines for the route between Brownsville 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.
Have a look at some of the cheapest available American Airlines flights departing from Brownsville and landing in Washington, D.C.. Make sure to examine the flight information before completing your reservation.
Sat 6/225:12 pmBRO - IAD
2 stops14h 46mAmerican Airlines
Tue 6/255:13 pmIAD - BRO
1 stop6h 33mAmerican Airlines
Deal found 5/9$486
Sat 6/225:12 pmBRO - IAD
2 stops14h 46mAmerican Airlines
Tue 6/251:13 pmIAD - BRO
2 stops10h 33mAmerican Airlines
Deal found 5/9$489
Fri 6/215:12 pmBRO - IAD
2 stops18h 31mAmerican Airlines
Mon 6/248:15 pmIAD - BRO
2 stops14h 57mAmerican Airlines
Deal found 5/9$562
Fri 6/215:12 pmBRO - IAD
2 stops18h 31mAmerican Airlines
Mon 6/245:13 pmIAD - BRO
1 stop6h 33mAmerican Airlines
Deal found 5/9$584
Fri 6/2110:42 amBRO - IAD
2 stops12h 17mAmerican Airlines
Fri 6/289:28 amIAD - BRO
2 stops8h 14mAmerican Airlines
Deal found 5/9$1,614

Cheap Brownsville to Dulles Intl flights in May & June 2024

Find cheap flight options from Brownsville 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.
The lowest fares we've come across on flights traveling from Brownsville to Washington, D.C. in May and June 2024. More deals are always being added, so be sure to check back regularly.
Wed 5/2212:09 pmBRO - IAD
1 stop6h 26mUnited Airlines
Wed 5/296:10 amIAD - BRO
1 stop5h 53mUnited Airlines
Deal found 5/8$483
Sat 6/225:12 pmBRO - IAD
2 stops14h 46mAmerican Airlines
Tue 6/255:13 pmIAD - BRO
1 stop6h 33mAmerican Airlines
Deal found 5/9$486
Sat 6/225:12 pmBRO - IAD
2 stops14h 46mAmerican Airlines
Tue 6/251:13 pmIAD - BRO
2 stops10h 33mAmerican Airlines
Deal found 5/9$489
Sat 6/297:25 amBRO - IAD
2 stops12h 25mUnited Airlines
Tue 7/26:30 amIAD - BRO
1 stop5h 26mUnited Airlines
Deal found 5/9$508
Sat 6/295:14 amBRO - IAD
1 stop17h 38mUnited Airlines
Tue 7/26:30 amIAD - BRO
1 stop5h 26mUnited Airlines
Deal found 5/9$512
Sat 6/227:27 amBRO - IAD
1 stop14h 18mUnited Airlines
Tue 6/258:35 amIAD - BRO
1 stop8h 31mUnited Airlines
Deal found 5/9$517
Fri 6/219:53 amBRO - IAD
1 stop13h 06mUnited Airlines
Tue 6/258:35 amIAD - BRO
1 stop8h 31mUnited Airlines
Deal found 5/9$538
Sat 6/227:27 amBRO - IAD
1 stop15h 32mUnited Airlines
Wed 6/268:35 amIAD - BRO
1 stop8h 31mUnited Airlines
Deal found 5/9$553
Fri 6/215:12 pmBRO - IAD
2 stops18h 31mAmerican Airlines
Mon 6/248:15 pmIAD - BRO
2 stops14h 57mAmerican Airlines
Deal found 5/9$562

Brownsville to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Brownsville 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.
The lowest fares we've come across on flights traveling from Brownsville to Washington, D.C. in May and June 2024. More deals are always being added, so be sure to check back regularly.
Wed 9/45:00 amBRO - IAD
1 stop5h 38mUnited Airlines
Sat 9/76:20 amIAD - BRO
1 stop5h 48mUnited Airlines
Deal found 5/7$348
Wed 9/45:00 amBRO - IAD
2 stops11h 54mUnited Airlines
Sat 9/76:20 amIAD - BRO
1 stop5h 48mUnited Airlines
Deal found 5/7$445
Wed 5/2212:09 pmBRO - IAD
1 stop6h 26mUnited Airlines
Wed 5/296:10 amIAD - BRO
1 stop5h 53mUnited Airlines
Deal found 5/8$483
Sat 6/225:12 pmBRO - IAD
2 stops14h 46mAmerican Airlines
Tue 6/255:13 pmIAD - BRO
1 stop6h 33mAmerican Airlines
Deal found 5/9$486
Sat 6/225:12 pmBRO - IAD
2 stops14h 46mAmerican Airlines
Tue 6/251:13 pmIAD - BRO
2 stops10h 33mAmerican Airlines
Deal found 5/9$489
Sat 6/297:25 amBRO - IAD
2 stops12h 25mUnited Airlines
Tue 7/26:30 amIAD - BRO
1 stop5h 26mUnited Airlines
Deal found 5/9$508
Sat 6/295:14 amBRO - IAD
1 stop17h 38mUnited Airlines
Tue 7/26:30 amIAD - BRO
1 stop5h 26mUnited Airlines
Deal found 5/9$512
Sat 6/227:27 amBRO - IAD
1 stop14h 18mUnited Airlines
Tue 6/258:35 amIAD - BRO
1 stop8h 31mUnited Airlines
Deal found 5/9$517
Fri 6/219:53 amBRO - IAD
1 stop13h 06mUnited Airlines
Tue 6/258:35 amIAD - BRO
1 stop8h 31mUnited Airlines
Deal found 5/9$538

Brownsville to Dulles Intl flights leaving soon

Find last-minute flight options from Brownsville 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.
Consider one of these great deals we found on last-minute flights from Brownsville to Washington, D.C.. Users should examine the flight details to ensure there are no surprises.
Fri 5/179:45 amBRO - IAD
1 stop10h 17mUnited Airlines
Thu 6/276:30 amIAD - BRO
1 stop5h 26mUnited Airlines
Deal found 5/8$750

One-way flights to Dulles Intl from Brownsville

Search for one-way flight options from Brownsville 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.
Take a look at some of the best available options we've come across on one-way flights from Brownsville to Washington, D.C.. For those needing a return trip from Brownsville, there is a search form available above.
Sat 7/205:36 amBRO - IAD
2 stops10h 25mAmerican Airlines
Deal found 5/8$354
Sat 7/205:14 amBRO - IAD
1 stop17h 38mUnited Airlines
Deal found 5/8$372
Sat 7/205:36 amBRO - IAD
2 stops10h 25mAmerican Airlines
Deal found 5/9$439
Sat 7/207:25 amBRO - IAD
3 stops10h 51mUnited Airlines
Deal found 5/8$945

Find flights from Brownsville to Dulles Intl within your budget

Customize your flight search to find flights from Brownsville 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

$348 - $584

Route

Depart

Return

Price

Brownsville South Padre Is. IntlWashington, D.C. Dulles Intl

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Wed 9/4

1 stop5h 38m

Washington, D.C. Dulles Intl

Sat 9/7

1 stop5h 48m

$348

Brownsville South Padre Is. IntlWashington, D.C. Dulles Intl

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Wed 9/4

2 stops11h 54m

Washington, D.C. Dulles Intl

Sat 9/7

1 stop5h 48m

$445

Brownsville South Padre Is. IntlWashington, D.C. Dulles Intl

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Wed 5/22

1 stop6h 26m

Washington, D.C. Dulles Intl

Wed 5/29

1 stop5h 53m

$483

Brownsville South Padre Is. IntlWashington, D.C. Dulles Intl

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Sat 6/22

2 stops14h 46m

Washington, D.C. Dulles Intl

Tue 6/25

1 stop6h 33m

$486

Brownsville South Padre Is. IntlWashington, D.C. Dulles Intl

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Sat 6/22

2 stops14h 46m

Washington, D.C. Dulles Intl

Tue 6/25

2 stops10h 33m

$489

Brownsville South Padre Is. IntlWashington, D.C. Dulles Intl

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Sat 6/29

2 stops12h 25m

Washington, D.C. Dulles Intl

Tue 7/2

1 stop5h 26m

$508

Brownsville South Padre Is. IntlWashington, D.C. Dulles Intl

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Sat 6/29

1 stop17h 38m

Washington, D.C. Dulles Intl

Tue 7/2

1 stop5h 26m

$512

Brownsville South Padre Is. IntlWashington, D.C. Dulles Intl

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Fri 6/21

2 stops18h 31m

Washington, D.C. Dulles Intl

Mon 6/24

2 stops14h 57m

$562

Brownsville South Padre Is. IntlWashington, D.C. Dulles Intl

BRO - IAD

BROIAD

Brownsville South Padre Is. Intl

Fri 6/21

2 stops18h 31m

Washington, D.C. Dulles Intl

Mon 6/24

1 stop6h 33m

$584

Flights are sorted by cheapest first

Deals found on 5/7

No data available for this route at this time. Please check back soon.

Average price of flights to Dulles Intl by month

Plan your trip from Brownsville to Dulles Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Brownsville to Dulles Intl is currently $528 while a round-trip flight costs $491. Price data was last updated on May 5, 2024.

Currently, September is the cheapest month in which you can book a flight from Brownsville to Washington, D.C. Dulles Intl Airport (average of $279). Flying from Brownsville 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 reviews from past customers who have flown United Airlines and American Airlines from Brownsville to Washington, D.C.. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
11,043 reviews
Check prices

Comfort

7.2

Crew

8.1

Food

6.7

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 10

The staff were pleasant. The food was awful. The earpods were so poor quality I could not enjoy any of the films on offer.

United Airlines
7.4
Good
11,043 reviews
United Airlines
7.4
Good
11,043 reviews
Check prices

Comfort

7.2

Crew

8.1

Food

6.7

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 10

The staff were pleasant. The food was awful. The earpods were so poor quality I could not enjoy any of the films on offer.

American Airlines
7.3
Good
14,677 reviews
United Airlines
7.4
Good
11,043 reviews
Check prices

Comfort

7.2

Crew

8.1

Food

6.7

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 10

The staff were pleasant. The food was awful. The earpods were so poor quality I could not enjoy any of the films on offer.

Related info for your journey

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

  • What airport do you fly from for flights from Brownsville to Washington, D.C. Dulles Intl?

    For a flight from Brownsville to Washington, D.C. Dulles Intl, you will be flying from South Padre Is. Intl. Brownsville South Padre Is. Intl (BRO) is just 4.5 mi from the center of the city. South Padre Is. Intl is the only Brownsville airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Brownsville South Padre Is. Intl on a regular basis.

  • Can I find flights from Brownsville to Washington, D.C. Dulles Intl Airport for under $400 on Cheapflights?

    Yes, there are multiple flights from Brownsville to Washington, D.C. Dulles Intl Airport for under $400. The cheapest flight booked recently is on United Airlines for just $348, but on average you can expect to pay $528.

  • Are there last-minute flights available from Brownsville to Washington, D.C. Dulles Intl Airport for under $800?

    There are currently 1+ open flights from Brownsville to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $800.

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

    Cheapflights users have booked flights from Brownsville to Washington, D.C. Dulles Intl Airport round-trip from $348. Another airline that can offer you cheap pricing is American Airlines.

  • What does BRO to IAD mean?

    BRO stands for Brownsville South Padre Is. Intl Airport, while IAD stands for Washington, D.C. Dulles Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Brownsville 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 Brownsville to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Brownsville 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 Brownsville to Dulles Intl that include hotel bookings?

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

  • How can I find direct flights from Brownsville to Dulles Intl?

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

  • Can I find deals for business class flights from Brownsville to Dulles Intl?

    Yes. Cheapflights offers flight deals from Brownsville 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 Brownsville to Dulles Intl that allow pets onboard?

    Many airlines flying from Brownsville 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 Brownsville to Dulles Intl?

    Yes, you can often find last-minute deals on Brownsville 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 Brownsville to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Brownsville to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 5/9.

See more FAQs

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

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Search flights from Brownsville to Dulles Intl by cabin class

Find flights from Brownsville to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
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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 Brownsville to Dulles Intl?

Cheapflights makes it easy to find Brownsville to Dulles Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Brownsville to Dulles Intl?

Cheapflights helps you find that perfect flight to Dulles Intl from Brownsville by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Brownsville to Dulles Intl with no change fees?

Need flexible booking options for your flight to Dulles Intl from Brownsville? 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 Brownsville to Dulles Intl become cheaper?

Not ready to book yet? You can track prices for flights from Brownsville to Dulles Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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