District of Columbia

$43+ Cheap flights from Kentucky to District of Columbia

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — IAD
May 5 — May 121
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Cheap flight deals from Kentucky to District of Columbia

Keep the following information in mind while searching for Kentucky to District of Columbia flight deals. Data was last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$135
(Mytrip)

One-way from

$45
(Booking.com)

Popular in

January

Cheapest in

August

Average price

$275

Good round-trip deal

$240 or less

Good one-way deal

$144 or less
Provider with most accurate pricing for Louisville Intl-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Louisville Intl-Washington, D.C. (WAS) flights.
From Kentucky to District of Columbia
One-way flight from Kentucky to District of Columbia
Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Kentucky to District of Columbia.
Price to beat on a one-way flight from Kentucky to District of Columbia.

Find flight deals from Kentucky to District of Columbia

Cheapest flights from Kentucky to District of Columbia
Explore the most affordable flight options available from Kentucky to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1910:01 amBNA - IAD
1 stop5h 35mMultiple Airlines
Sun 5/2511:54 amIAD - BNA
Nonstop1h 49mMultiple Airlines
Deal found 4/28$135
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/298:30 amBNA - IAD
Nonstop1h 45mUnited Airlines
Thu 5/293:55 pmIAD - BNA
Nonstop1h 54mUnited Airlines
Deal found 4/29$157
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/289:10 amBNA - DCA
Nonstop1h 51mDelta
Sat 7/510:16 amDCA - BNA
Nonstop1h 56mDelta
Deal found 4/29$157
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:05 pmBNA - DCA
Nonstop1h 50mSouthwest
Wed 5/287:10 pmDCA - BNA
Nonstop1h 55mSouthwest
Deal found 4/28$168
This JetBlue deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/22:00 pmBNA - DCA
1 stop7h 59mJetBlue
Mon 10/65:15 pmDCA - BNA
1 stop7h 07mJetBlue
Deal found 4/28$172
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/298:20 amBNA - IAD
Nonstop1h 44mAllegiant Air
Sun 6/13:17 pmIAD - BNA
1 stop24h 19mAllegiant Air
Deal found 4/29$175
This CheapOair deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/65:47 pmCVG - IAD
1 stop6h 25mFrontier
Sat 8/97:25 pmIAD - CVG
1 stop28h 29mFrontier
Deal found 4/28$183
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/286:15 amBNA - DCA
1 stop4h 18mAmerican Airlines
Sat 6/281:50 pmDCA - BNA
1 stop4h 35mAmerican Airlines
Deal found 4/28$183
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/302:53 pmCVG - IAD
Nonstop1h 32mUnited Airlines
Sun 6/112:40 pmIAD - CVG
Nonstop1h 33mUnited Airlines
Deal found 4/28$184
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/307:40 amCVG - DCA
Nonstop1h 37mDelta
Mon 6/24:00 pmDCA - CVG
Nonstop1h 38mDelta
Deal found 4/29$184
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/67:30 pmSDF - DCA
Nonstop1h 44mAmerican Airlines
Sat 6/78:00 pmDCA - SDF
Nonstop1h 52mAmerican Airlines
Deal found 4/29$189
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2310:17 amSDF - IAD
Nonstop1h 38mUnited Airlines
Mon 5/2612:53 pmIAD - SDF
Nonstop1h 48mUnited Airlines
Deal found 4/29$189

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky to District of Columbia 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 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Kentucky to District of Columbia that are best for you.

Fly from

Kentucky

Fly to

District of Columbia

Route

Depart

Return

Price

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Mon 5/19

10:01 am-4:36 pm

1 stop5h 35m

Washington, D.C. Dulles Intl

Sun 5/25

11:54 am-12:43 pm

Nonstop1h 49m

$135

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Thu 5/29

8:30 am-11:15 am

Nonstop1h 45m

Washington, D.C. Dulles Intl

Thu 5/29

3:55 pm-4:49 pm

Nonstop1h 54m

$157

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Sat 6/28

9:10 am-12:01 pm

Nonstop1h 51m

Washington, D.C. Reagan-National

Sat 7/5

10:16 am-11:12 am

Nonstop1h 56m

$157

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Sat 5/24

6:05 pm-8:55 pm

Nonstop1h 50m

Washington, D.C. Reagan-National

Wed 5/28

7:10 pm-8:05 pm

Nonstop1h 55m

$168

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Thu 10/2

2:00 pm-10:59 pm

1 stop7h 59m

Washington, D.C. Reagan-National

Mon 10/6

5:15 pm-11:22 pm

1 stop7h 07m

$172

NashvilleWashington, D.C.

BNA - IAD

BNAIAD

Nashville Intl

Thu 5/29

8:20 am-11:04 am

Nonstop1h 44m

Washington, D.C. Dulles Intl

Sun 6/1

3:17 pm-2:36 pm

1 stop24h 19m

$175

CincinnatiWashington, D.C.

CVG - IAD

CVGIAD

Cincinnati Cinci./N. Kentucky

Wed 8/6

5:47 pm-12:12 am

1 stop6h 25m

Washington, D.C. Dulles Intl

Sat 8/9

7:25 pm-11:54 pm

1 stop28h 29m

$183

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Sat 6/28

6:15 am-11:33 am

1 stop4h 18m

Washington, D.C. Reagan-National

Sat 6/28

1:50 pm-5:25 pm

1 stop4h 35m

$183

CincinnatiWashington, D.C.

CVG - IAD

CVGIAD

Cincinnati Cinci./N. Kentucky

Fri 5/30

2:53 pm-4:25 pm

Nonstop1h 32m

Washington, D.C. Dulles Intl

Sun 6/1

12:40 pm-2:13 pm

Nonstop1h 33m

$184

CincinnatiWashington, D.C.

CVG - DCA

CVGDCA

Cincinnati Cinci./N. Kentucky

Fri 5/30

7:40 am-9:17 am

Nonstop1h 37m

Washington, D.C. Reagan-National

Mon 6/2

4:00 pm-5:38 pm

Nonstop1h 38m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results
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Best time to book a flight from Kentucky to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kentucky to District of Columbia

What is the cheapest month to book a flight from Kentucky to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Kentucky to District of Columbia (average of $309). Flying from Kentucky to District of Columbia in June is currently the most expensive (average of $373). 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.

What is the cheapest time of day to fly from KY to DC?

Find hourly flight availability from Kentucky to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to District of Columbia as you normally would.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated April 30, 2025.
Read reviews from past customers who have flown Breeze Airways, Alaska Airlines and Southwest from Kentucky to District of Columbia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.2

Food

6.7

Crew

8.8

Overall

8.1

Entertainment

6.6

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Comfort

8.2

Food

6.7

Crew

8.8

Overall

8.1

Entertainment

6.6

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Comfort

8.2

Food

6.7

Crew

8.8

Overall

8.1

Entertainment

6.6

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Comfort

8.2

Food

6.7

Crew

8.8

Overall

8.1

Entertainment

6.6

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
8.0
Very good

Comfort

8.2

Food

6.7

Crew

8.8

Overall

8.1

Entertainment

6.6

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Avelo Airlines
7.5
Good

Comfort

8.2

Food

6.7

Crew

8.8

Overall

8.1

Entertainment

6.6

Boarding

8.3

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Kentucky to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Kentucky to District of Columbia one-way?

    One-way options have recently been found by users for as low as $45 on Allegiant Air. Other airlines that offer cheap prices include Frontier from $89 and United Airlines from $90 one-way.

  • Can I find deals for flights from Kentucky to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Kentucky to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to District of Columbia?

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

  • Can I find deals for business class flights from Kentucky to District of Columbia?

    Yes. Cheapflights offers flight deals from Kentucky to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kentucky to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Kentucky to District of Columbia (average of $309). Flying from Kentucky to District of Columbia in June is currently the most expensive (average of $373). 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.

See more FAQs

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Alternative routes for Kentucky to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Kentucky to District of Columbia

Discover the top 5 airlines that operate flights from Kentucky to District of Columbia. 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 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$166Average$322FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$169Average$198FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$188Average$388FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$189Average$289FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$237Average$329FlexibilityNo cancel feeOn-time63%

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