Washington, D.C.

$40+ Cheap flights from Kentucky to Washington, D.C. (WAS)

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — WAS
Apr 2 — Apr 91
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Cheap flight deals from Kentucky to Washington, D.C.

Keep the following information in mind while searching for Kentucky to Washington, D.C. flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$85
(Cheapflightsfares)

One-way from

$40
(Gotogate)

Popular in

January

Cheapest in

August

Average price

$274

Good round-trip deal

$248 or less

Good one-way deal

$175 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 Washington, D.C. (WAS)
One-way flight from Kentucky to Washington, D.C. (WAS)
Highest demand for flights based on searches. 1% potential increase in price ($2 potential increase over avg. RT price).
Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Kentucky to Washington, D.C. (WAS).
Price to beat on a one-way flight from Kentucky to Washington, D.C. (WAS).

Find flight deals from Kentucky to Washington, D.C.

Cheapest flights from Kentucky to Washington, D.C.
Explore the most affordable flight options available from Kentucky to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/151:13 pmBNA - BWI
Nonstop1h 40mSpirit Airlines
Sun 5/185:15 pmBWI - BNA
Nonstop1h 49mSpirit Airlines
Deal found 3/26$85
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Tue 4/293:07 pmBNA - BWI
1 stop18h 00mMultiple Airlines
Thu 5/12:20 pmBWI - BNA
1 stop6h 42mMultiple Airlines
Deal found 3/27$156
This Frontier deal was found by Cheapflights users on 3/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:10 amCVG - BWI
1 stop6h 04mFrontier
Mon 4/286:00 amBWI - CVG
1 stop10h 44mFrontier
Deal found 3/28$158
This Southwest deal was found by Cheapflights users on 3/27. 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.
Tue 5/63:45 pmBNA - BWI
Nonstop1h 50mSouthwest
Fri 5/96:35 amBWI - BNA
Nonstop2h 00mSouthwest
Deal found 3/27$168
This Southwest deal was found by Cheapflights users on 3/28. 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.
Thu 4/246:00 amCVG - BWI
Nonstop1h 25mSouthwest
Tue 4/299:55 amBWI - CVG
Nonstop1h 35mSouthwest
Deal found 3/28$179
This Frontier deal was found by Cheapflights users on 3/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/55:30 pmCVG - IAD
1 stop6h 33mFrontier
Wed 7/96:10 amIAD - CVG
1 stop11h 09mFrontier
Deal found 3/27$180
This CheapOair deal was found by Cheapflights users on 3/27. 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.
Fri 4/116:00 pmBNA - DCA
1 stop21h 59mFrontier
Wed 4/166:00 pmDCA - BNA
1 stop19h 08mFrontier
Deal found 3/27$180
This CheapOair deal was found by Cheapflights users on 3/27. 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.
Thu 4/34:10 pmCVG - DCA
1 stop19h 54mFrontier
Thu 4/246:00 pmDCA - CVG
1 stop30h 25mFrontier
Deal found 3/27$180
This Delta deal was found by Cheapflights users on 3/27. 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.
Thu 5/15:20 pmBNA - DCA
Nonstop1h 48mDelta
Mon 5/56:00 amDCA - BNA
1 stop16h 45mDelta
Deal found 3/27$183
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Wed 4/231:00 pmCVG - IAD
Nonstop1h 32mUnited Airlines
Sun 4/278:52 amIAD - CVG
Nonstop1h 37mUnited Airlines
Deal found 3/27$184
This Delta deal was found by Cheapflights users on 3/27. 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 4/187:45 amCVG - DCA
Nonstop1h 37mDelta
Sun 4/207:50 pmDCA - CVG
Nonstop1h 40mDelta
Deal found 3/27$184
This Southwest deal was found by Cheapflights users on 3/27. 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.
Thu 5/111:30 amBNA - DCA
1 stop5h 15mSouthwest
Wed 5/76:05 amDCA - BNA
Nonstop1h 55mSouthwest
Deal found 3/27$187

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky to Washington, D.C. 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 March 28, 2025.
Use the filters below to find and compare flights from Kentucky to Washington, D.C. that are best for you.

Fly from

Kentucky

Fly to

Washington, D.C.

Route

Depart

Return

Price

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Thu 5/15

1:13 pm-3:53 pm

Nonstop1h 40m

Baltimore/Washington

Sun 5/18

5:15 pm-6:04 pm

Nonstop1h 49m

$85

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Tue 4/29

3:07 pm-10:07 am

1 stop18h 00m

Baltimore/Washington

Thu 5/1

2:20 pm-8:02 pm

1 stop6h 42m

$156

CincinnatiBaltimore

CVG - BWI

CVGBWI

Cincinnati Cinci./N. Kentucky

Fri 4/25

6:10 am-12:14 pm

1 stop6h 04m

Baltimore/Washington

Mon 4/28

6:00 am-4:44 pm

1 stop10h 44m

$158

NashvilleBaltimore

BNA - BWI

BNABWI

Nashville Intl

Tue 5/6

3:45 pm-6:35 pm

Nonstop1h 50m

Baltimore/Washington

Fri 5/9

6:35 am-7:35 am

Nonstop2h 00m

$168

CincinnatiBaltimore

CVG - BWI

CVGBWI

Cincinnati Cinci./N. Kentucky

Thu 4/24

6:00 am-7:25 am

Nonstop1h 25m

Baltimore/Washington

Tue 4/29

9:55 am-11:30 am

Nonstop1h 35m

$179

CincinnatiWashington, D.C.

CVG - IAD

CVGIAD

Cincinnati Cinci./N. Kentucky

Sat 7/5

5:30 pm-12:03 am

1 stop6h 33m

Washington, D.C. Dulles Intl

Wed 7/9

6:10 am-5:19 pm

1 stop11h 09m

$180

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Fri 4/11

6:00 pm-4:59 pm

1 stop21h 59m

Washington, D.C. Reagan-National

Wed 4/16

6:00 pm-12:08 pm

1 stop19h 08m

$180

CincinnatiWashington, D.C.

CVG - DCA

CVGDCA

Cincinnati Cinci./N. Kentucky

Sat 4/12

8:31 pm-12:04 pm

1 stop15h 33m

Washington, D.C. Reagan-National

Tue 4/15

1:03 pm-11:36 pm

1 stop10h 33m

$180

NashvilleWashington, D.C.

BNA - DCA

BNADCA

Nashville Intl

Thu 5/1

5:20 pm-8:08 pm

Nonstop1h 48m

Washington, D.C. Reagan-National

Mon 5/5

6:00 am-9:45 pm

1 stop16h 45m

$183

CincinnatiWashington, D.C.

CVG - IAD

CVGIAD

Cincinnati Cinci./N. Kentucky

Wed 4/23

1:00 pm-2:32 pm

Nonstop1h 32m

Washington, D.C. Dulles Intl

Sun 4/27

8:52 am-10:29 am

Nonstop1h 37m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 60 results
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Best time to book a flight from Kentucky to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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 Washington, D.C.

What is the cheapest month to book a flight from Kentucky to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Kentucky to Washington, D.C. (average of $309). Flying from Kentucky to Washington, D.C. in June is currently the most expensive (average of $385). 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 WAS?

Find hourly flight availability from Kentucky to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

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

Weekly flight availability from Kentucky to Washington, D.C.

Explore weekly flight availability from Kentucky to Washington, D.C.. 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 March 28, 2025.

The most flights from USKY to WAS are scheduled on a Wednesday (13 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. 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 Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., 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 Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated March 28, 2025.
Read through reviews of airlines operating flights from Kentucky to Washington, D.C., such as Southwest, Alaska Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Food

7.1

Overall

8.1

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Crew

8.6

Food

7.1

Overall

8.1

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Crew

8.6

Food

7.1

Overall

8.1

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
8.0
Very good

Crew

8.6

Food

7.1

Overall

8.1

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Avelo Airlines
7.5
Good

Crew

8.6

Food

7.1

Overall

8.1

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Crew

8.6

Food

7.1

Overall

8.1

Entertainment

7.6

Comfort

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Washington, D.C.. 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 Washington, D.C. one-way?

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $40. However, be on the lookout for offers from Spirit Airlines and Frontier, as they are both options that can get you from Kentucky to Washington, D.C. for a low price.

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Kentucky to Washington, D.C. on time: Copa Airlines (93%), Republic Airways (93%), Air Canada (86%).

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

    On average you can expect to pay $1,480 for a flight from Kentucky to Washington, D.C.. The cheapest flight overall is $159 while the most popular route, (Cincinnati Cinci./N. Kentucky - Washington, D.C. Reagan-National) is currently priced at $179.

  • Can I find deals for flights from Kentucky to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Kentucky to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Washington, D.C.?

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

  • Can I find deals for business class flights from Kentucky to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Kentucky to Washington, D.C. 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 Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Kentucky to Washington, D.C. (average of $309). Flying from Kentucky to Washington, D.C. in June is currently the most expensive (average of $385). 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

Traveling to a place near Kentucky?

Book flights to Kentucky if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Woodbridge
Gaithersburg
Fredericksburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kentucky to Washington, D.C.

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

Top 5 airlines flying from Kentucky to Washington, D.C.

Discover the top 5 airlines that operate flights from Kentucky to Washington, D.C.. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$122Average$191FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$158Average$330FlexibilityNo cancel feeOn-time69%
DeltaCheapest$177Average$316FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$186Average$394FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$238Average$330FlexibilityNo cancel feeOn-time63%
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