Cheap flights from Dulles Intl (IAD) to Kentucky from $85

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 6/4. 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.
IAD — SDF
May 13 — May 201

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 58 days in advance, which can save you up to 254% on flights from Washington, D.C. Dulles Intl Airport to Kentucky compared to booking the week you need them. Waiting 58 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $381. For sooner than that we have options available in the next 3 days from $472.

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

Our data shows that January tends to be the cheapest month to fly to Kentucky from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $287 for the month, but tickets can be as low as $98. Due to multiple factors, prepare for potentially higher prices in October.

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

When flying from Washington, D.C. Dulles Intl Airport to Kentucky, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Dulles Intl to Kentucky

Explore cheap flight options specifically provided by United Airlines for the route between Dulles Intl and Kentucky. 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 8, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Washington, D.C. to Kentucky. Make sure to check back often as deals are often changing.
Thu 5/309:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Sat 6/12:30 pmSDF - IAD
Nonstop1h 41mUnited Airlines
Deal found 5/7$169
Wed 6/512:55 pmIAD - SDF
Nonstop1h 45mUnited Airlines
Sun 6/96:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$179
Mon 6/1712:55 pmIAD - SDF
Nonstop1h 45mUnited Airlines
Fri 6/216:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$189
Thu 9/121:00 pmIAD - SDF
Nonstop1h 47mUnited Airlines
Sun 9/156:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$194
Tue 5/289:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Mon 6/36:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$197
Thu 6/69:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Sun 6/96:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$199
Thu 6/69:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Mon 6/106:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/8$210
Tue 6/45:33 pmIAD - SDF
1 stop5h 25mUnited Airlines
Fri 6/79:30 amSDF - IAD
Nonstop1h 42mUnited Airlines
Deal found 5/7$216
Wed 5/229:30 amIAD - SDF
Nonstop1h 56mUnited Airlines
Fri 5/319:30 amSDF - IAD
Nonstop1h 42mUnited Airlines
Deal found 5/7$220

Cheap Delta flights from Dulles Intl to Kentucky

Explore cheap flight options specifically provided by Delta for the route between Dulles Intl and Kentucky. 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 8, 2024.
Have a look at some of the cheapest available Delta flights departing from Washington, D.C. and landing in Kentucky. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Fri 7/56:10 amIAD - SDF
1 stop3h 37mDelta
Fri 7/56:30 pmSDF - IAD
1 stop4h 29mDelta
Deal found 5/7$188
Wed 6/56:00 amIAD - SDF
1 stop3h 50mDelta
Wed 6/125:55 pmSDF - IAD
1 stop6h 04mDelta
Deal found 5/8$198
Sun 8/46:10 amIAD - SDF
1 stop3h 37mDelta
Wed 8/72:59 pmSDF - IAD
1 stop6h 53mDelta
Deal found 5/8$203
Thu 6/67:00 amIAD - SDF
1 stop4h 42mDelta
Mon 6/106:30 pmSDF - IAD
1 stop4h 28mDelta
Deal found 5/8$208
Tue 5/287:00 amIAD - SDF
1 stop4h 42mDelta
Mon 6/35:44 pmSDF - IAD
1 stop6h 11mDelta
Deal found 5/7$217
Fri 7/126:00 amIAD - SDF
1 stop5h 54mDelta
Mon 7/157:59 pmSDF - IAD
1 stop4h 00mDelta
Deal found 5/6$227
Wed 9/256:10 amIAD - SDF
1 stop3h 42mDelta
Mon 9/307:30 pmSDF - IAD
1 stop4h 37mDelta
Deal found 5/8$233
Wed 5/229:40 amIAD - SDF
1 stop4h 06mDelta
Thu 5/305:44 pmSDF - IAD
1 stop6h 11mDelta
Deal found 5/7$239
Thu 5/237:00 amIAD - SDF
1 stop4h 42mDelta
Wed 5/295:44 pmSDF - IAD
1 stop6h 11mDelta
Deal found 5/7$254

Cheap Dulles Intl to Kentucky flights in May & June 2024

Find cheap flight options from Dulles Intl to Kentucky 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 8, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Kentucky in May and June 2024. More deals are always being added, so be sure to check back regularly.
Sun 6/239:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Sun 6/306:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/6$189
Tue 5/289:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Mon 6/36:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$197
Wed 6/56:00 amIAD - SDF
1 stop3h 50mDelta
Wed 6/125:55 pmSDF - IAD
1 stop6h 04mDelta
Deal found 5/8$198
Thu 6/69:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Sun 6/96:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$199
Thu 6/67:00 amIAD - SDF
1 stop4h 42mDelta
Sat 6/86:30 pmSDF - IAD
1 stop4h 28mDelta
Deal found 5/7$208
Thu 6/69:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Mon 6/106:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/8$210
Thu 5/308:30 amIAD - SDF
1 stop27h 22mSun Country Air
Mon 6/312:47 pmSDF - IAD
1 stop22h 21mSun Country Air
Deal found 5/7$215
Tue 6/45:33 pmIAD - SDF
1 stop5h 25mUnited Airlines
Fri 6/79:30 amSDF - IAD
Nonstop1h 42mUnited Airlines
Deal found 5/7$216
Tue 5/287:00 amIAD - SDF
1 stop4h 42mDelta
Mon 6/35:44 pmSDF - IAD
1 stop6h 11mDelta
Deal found 5/7$217

Dulles Intl to Kentucky 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Kentucky 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 8, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Kentucky in May and June 2024. More deals are always being added, so be sure to check back regularly.
Fri 7/56:10 amIAD - SDF
1 stop3h 37mDelta
Fri 7/56:30 pmSDF - IAD
1 stop4h 29mDelta
Deal found 5/7$188
Sun 6/239:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Sun 6/306:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/6$189
Tue 5/289:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Mon 6/36:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$197
Wed 6/56:00 amIAD - SDF
1 stop3h 50mDelta
Wed 6/125:55 pmSDF - IAD
1 stop6h 04mDelta
Deal found 5/8$198
Thu 6/69:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Sun 6/96:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$199
Sun 8/46:10 amIAD - SDF
1 stop3h 37mDelta
Wed 8/72:59 pmSDF - IAD
1 stop6h 53mDelta
Deal found 5/8$203
Thu 6/67:00 amIAD - SDF
1 stop4h 42mDelta
Sat 6/86:30 pmSDF - IAD
1 stop4h 28mDelta
Deal found 5/7$208
Thu 6/69:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Mon 6/106:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/8$210
Thu 5/308:30 amIAD - SDF
1 stop27h 22mSun Country Air
Mon 6/312:47 pmSDF - IAD
1 stop22h 21mSun Country Air
Deal found 5/7$215

Non-stop flights to Kentucky from Dulles Intl

Discover non-stop flight options from Dulles Intl to Kentucky. 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 8, 2024.
For a quicker trip, book one of these direct flights from Washington, D.C. to Kentucky. Search for alternative flights from Washington, D.C. to Kentucky by utilizing the search form above.
Thu 5/309:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Sat 6/12:30 pmSDF - IAD
Nonstop1h 41mUnited Airlines
Deal found 5/7$169
Wed 6/512:55 pmIAD - SDF
Nonstop1h 45mUnited Airlines
Sun 6/96:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$179
Mon 8/268:45 amIAD - SDF
Nonstop1h 43mUnited Airlines
Wed 8/286:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/8$184
Mon 7/156:25 pmIAD - SDF
Nonstop1h 47mUnited Airlines
Fri 7/199:30 amSDF - IAD
Nonstop1h 42mUnited Airlines
Deal found 5/7$189
Thu 9/121:00 pmIAD - SDF
Nonstop1h 47mUnited Airlines
Sun 9/156:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$194
Tue 5/289:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Mon 6/36:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$197
Thu 6/69:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Sun 6/96:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$199
Thu 6/69:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Mon 6/106:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/8$210
Thu 10/248:40 amIAD - SDF
Nonstop1h 44mUnited Airlines
Sun 10/276:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/8$211

Dulles Intl to Kentucky flights leaving soon

Find last-minute flight options from Dulles Intl to Kentucky 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 8, 2024.
Consider one of these great deals we found on last-minute flights from Washington, D.C. to Kentucky. Tip: verify your flight details before completing your reservation.
Sat 5/181:00 pmIAD - SDF
3 stops19h 44mMultiple Airlines
Wed 5/296:27 pmSDF - IAD
3 stops27h 08mMultiple Airlines
Deal found 5/7$310
Sat 5/185:58 pmIAD - SDF
1 stop6h 01mDelta
Wed 5/295:44 pmSDF - IAD
1 stop6h 11mDelta
Deal found 5/7$328
Sat 5/189:30 amIAD - SDF
Nonstop1h 56mUnited Airlines
Wed 5/299:30 amSDF - IAD
Nonstop1h 42mUnited Airlines
Deal found 5/7$339
Sat 5/185:35 pmIAD - SDF
1 stop5h 58mUnited Airlines
Wed 5/296:00 amSDF - IAD
Nonstop1h 35mUnited Airlines
Deal found 5/7$348
Tue 5/141:00 pmIAD - SDF
3 stops32h 14mMultiple Airlines
Sat 5/184:27 pmSDF - IAD
3 stops38h 53mMultiple Airlines
Deal found 5/6$363
Tue 5/141:00 pmIAD - SDF
3 stops32h 14mMultiple Airlines
Fri 5/1710:29 amSDF - IAD
3 stops29h 41mMultiple Airlines
Deal found 5/6$404
Thu 5/161:00 pmIAD - SDF
3 stops19h 44mMultiple Airlines
Sat 5/184:27 pmSDF - IAD
3 stops43h 08mMultiple Airlines
Deal found 5/7$419
Wed 5/155:20 pmIAD - SDF
3 stops29h 54mMultiple Airlines
Mon 5/2011:37 amSDF - IAD
3 stops23h 43mMultiple Airlines
Deal found 5/7$423
Thu 5/161:00 pmIAD - SDF
3 stops21h 47mMultiple Airlines
Sun 5/197:43 amSDF - IAD
3 stops27h 37mMultiple Airlines
Deal found 5/7$435

One-way flights to Kentucky from Dulles Intl

Search for one-way flight options from Dulles Intl to Kentucky. 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 8, 2024.
Take a look at some of the one-way flights we've detected from Washington, D.C. to Kentucky. Users in need of a round-trip flight from Washington, D.C. to Kentucky instead should update the search form at the top of page.
Tue 6/49:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Deal found 5/7$85
Fri 7/56:10 amIAD - SDF
1 stop3h 37mDelta
Deal found 5/7$94
Wed 6/129:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Deal found 5/7$95
Thu 6/66:00 amIAD - SDF
1 stop5h 42mDelta
Deal found 5/7$104
Thu 6/69:00 amIAD - SDF
Nonstop1h 44mUnited Airlines
Deal found 5/7$105
Wed 5/296:15 pmIAD - SDF
Nonstop1h 47mUnited Airlines
Deal found 5/6$115
Thu 7/2512:55 pmIAD - SDF
Nonstop1h 45mUnited Airlines
Deal found 5/7$116
Fri 7/1912:55 pmIAD - SDF
Nonstop1h 45mUnited Airlines
Deal found 5/7$121
Sun 6/95:53 pmIAD - LEX
1 stop16h 15mAllegiant Air
Deal found 5/7$122

Find flights from Dulles Intl to Kentucky within your budget

Customize your flight search to find flights from Dulles Intl to Kentucky 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 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$169 - $265

Route

Depart

Return

Price

Washington, D.C. Dulles IntlLouisville Intl

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Thu 5/30

Nonstop1h 44m

Louisville Intl

Sat 6/1

Nonstop1h 41m

$169

Washington, D.C. Dulles IntlLouisville Intl

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Wed 6/5

Nonstop1h 45m

Louisville Intl

Sun 6/9

Nonstop1h 35m

$179

Washington, D.C. Dulles IntlLouisville Intl

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Fri 7/5

1 stop3h 37m

Louisville Intl

Fri 7/5

1 stop4h 29m

$188

Washington, D.C. Dulles IntlLouisville Intl

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Mon 6/17

Nonstop1h 45m

Louisville Intl

Fri 6/21

Nonstop1h 35m

$189

Washington, D.C. Dulles IntlLouisville Intl

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Wed 6/5

1 stop3h 50m

Louisville Intl

Wed 6/12

1 stop6h 04m

$198

Washington, D.C. Dulles IntlLouisville Intl

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Sun 8/4

1 stop3h 37m

Louisville Intl

Wed 8/7

1 stop6h 53m

$203

Washington, D.C. Dulles IntlLouisville Intl

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Thu 5/30

1 stop27h 22m

Louisville Intl

Mon 6/3

1 stop22h 21m

$215

Washington, D.C. Dulles IntlLouisville Intl

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Tue 5/28

3 stops27h 39m

Louisville Intl

Mon 6/3

3 stops24h 51m

$264

Washington, D.C. Dulles IntlLouisville Intl

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Wed 9/18

1 stop3h 32m

Louisville Intl

Mon 9/23

1 stop3h 25m

$265

Flights are sorted by cheapest first

Deals found on 5/7

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

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. 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 Kentucky. Reviews last updated May 8, 2024.
See what other customers who have flown with United Airlines, Delta and Sun Country Air from Washington, D.C. to Kentucky have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,789 reviews

Crew

8.6

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.1
Very good
10,789 reviews
8.1
Very good
10,789 reviews

Crew

8.6

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.5
Good
1,024 reviews
8.1
Very good
10,789 reviews

Crew

8.6

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
11,043 reviews
8.1
Very good
10,789 reviews

Crew

8.6

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,677 reviews
8.1
Very good
10,789 reviews

Crew

8.6

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.2
Good
640 reviews
8.1
Very good
10,789 reviews

Crew

8.6

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Kentucky. 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 Washington, D.C. Dulles Intl Airport to Kentucky for under $200 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Kentucky for under $200. The cheapest flight booked recently is on United Airlines for just $169, but on average you can expect to pay $207.

  • Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Kentucky for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Kentucky under $200. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Kentucky is less than $217.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Kentucky for under $400?

    There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Kentucky within the next 7 days for less than $400.

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

    One-way options have recently been found by users for as low as $85 on United Airlines. Other airlines that offer cheap prices include Delta from $94 and Allegiant Air from $122 one-way.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Kentucky?

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

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Kentucky?

    Before booking your flight to Kentucky from Washington, D.C. Dulles Intl Airport, check out the most reliable airlines to get you to your destination on time: CommutAir (96%), United Airlines (93%), Mesa Airlines( 91%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Kentucky?

    On average you can expect to pay $280 for a flight from Washington, D.C. Dulles Intl Airport to Kentucky. The cheapest flight overall is $94 while the most popular route, (Washington, D.C. Dulles Intl - Louisville Intl) is currently priced at $179.

  • What does IAD to SDF mean?

    IAD and SDF are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. IAD to SDF refers to a flight route from Washington, D.C. Dulles Intl Airport to Louisville Intl Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Lexington Blue Grass Airport (LEX), Paducah Barkley Regional Airport (PAH), Owensboro Daviess County Airport (OWB).

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

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

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

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

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

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

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

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

    Many airlines flying from Dulles Intl to Kentucky 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 Dulles Intl to Kentucky?

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

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

See more FAQs

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

Top 3 airlines flying from Dulles Intl to Kentucky

Discover the top 3 airlines that operate flights from Dulles Intl to Kentucky. 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 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$168Average$373FlexibilityNo cancel feeOn-time71%
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United AirlinesCheapest$178Average$303FlexibilityNo cancel feeOn-time69%
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DeltaCheapest$188Average$302FlexibilityNo cancel feeOn-timeN/A
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Search flights from Dulles Intl to Kentucky by cabin class

Find flights from Dulles Intl to Kentucky, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Dulles Intl to Kentucky

Find hourly flight availability from Dulles Intl to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 8, 2024.
1%of flight departuresEarly morningMidnight to 6 am
28%of flight departuresMorning6 am to noon
71%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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How does Cheapflights help users find flights from Dulles Intl to Kentucky?

When you search for this flight from Dulles Intl to Kentucky, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Yes! Start tracking prices for Dulles Intl to Kentucky flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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