Kentucky

$54+ Cheap flights from District of Columbia to Kentucky

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SDF
Jan 26 — Feb 21
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Cheap flight deals from District of Columbia to Kentucky

Discover tips and strategies to find the most affordable flight options for your journey from District of Columbia (USDC) to Kentucky (USKY). 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 January 21, 2025.

Round-trip from

$179
(United Airlines)

One-way from

$55
(Frontier)

Good round-trip deal

$239 or less

Good one-way deal

$155 or less
From District of Columbia to Kentucky
One-way flight from District of Columbia to Kentucky
Price to beat on a round-trip flight from District of Columbia to Kentucky.
Price to beat on a one-way flight from District of Columbia to Kentucky.

Find flight deals from District of Columbia to Kentucky

Cheapest flights from District of Columbia to Kentucky
Explore the most affordable flight options available from District of Columbia to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/20. 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.
Tue 3/254:40 pmDCA - CVG
Nonstop1h 42mDelta
Tue 4/15:29 pmCVG - DCA
Nonstop1h 26mDelta
Deal found 1/20$179
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Tue 2/1112:35 pmIAD - CVG
Nonstop1h 38mUnited Airlines
Tue 2/1810:25 amCVG - IAD
Nonstop1h 30mUnited Airlines
Deal found 1/19$179
This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/286:00 pmDCA - CVG
1 stop7h 58mFrontier
Sun 3/212:51 pmCVG - DCA
1 stop23h 22mFrontier
Deal found 1/20$180
This Booking.com deal was found by Cheapflights users on 1/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/25:26 pmIAD - CVG
1 stop18h 10mFrontier
Sun 5/47:25 pmCVG - IAD
1 stop12h 59mFrontier
Deal found 1/19$180
This American Airlines deal was found by Cheapflights users on 1/21. 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 2/1510:03 amDCA - CVG
Nonstop1h 51mAmerican Airlines
Sun 2/1612:32 pmCVG - DCA
Nonstop1h 33mAmerican Airlines
Deal found 1/21$186
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Thu 2/138:23 amDCA - SDF
Nonstop2h 01mAmerican Airlines
Mon 2/175:39 amSDF - DCA
Nonstop1h 40mAmerican Airlines
Deal found 1/20$194
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/205:47 pmIAD - SDF
1 stop5h 57mUnited Airlines
Wed 2/2610:05 amSDF - IAD
Nonstop1h 37mUnited Airlines
Deal found 1/20$194
This Delta deal was found by Cheapflights users on 1/20. 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.
Tue 4/88:59 amDCA - SDF
1 stop6h 54mDelta
Wed 4/236:55 pmSDF - DCA
1 stop4h 52mDelta
Deal found 1/20$199
This Delta deal was found by Cheapflights users on 1/21. 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.
Wed 2/510:03 amIAD - SDF
1 stop3h 55mDelta
Sat 2/82:43 pmSDF - IAD
1 stop6h 22mDelta
Deal found 1/21$199
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/2711:06 amDCA - CVG
1 stop5h 09mUnited Airlines
Sat 3/14:56 pmCVG - DCA
1 stop4h 34mUnited Airlines
Deal found 1/20$209
This Southwest deal was found by Cheapflights users on 1/20. 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.
Fri 2/146:20 pmDCA - CVG
1 stop4h 10mSouthwest
Mon 2/177:00 amCVG - DCA
1 stop5h 25mSouthwest
Deal found 1/20$223
This Delta deal was found by Cheapflights users on 1/21. 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 3/86:45 pmDCA - BNA
Nonstop2h 09mDelta
Mon 3/107:15 amBNA - DCA
Nonstop1h 42mDelta
Deal found 1/21$229

Find flights from District of Columbia to Kentucky within your budget

Customize your flight search to find flights from District of Columbia 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Fri 2/28

6:00 pm-1:58 am

1 stop7h 58m

Cincinnati Cinci./N. Kentucky

Sun 3/2

12:51 pm-12:13 pm

1 stop23h 22m

$180

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Sat 2/15

9:59 am-11:42 am

Nonstop1h 43m

Cincinnati Cinci./N. Kentucky

Sun 2/16

7:42 am-9:15 am

Nonstop1h 33m

$184

Washington, D.C.Cincinnati

IAD - CVG

IADCVG

Washington, D.C. Dulles Intl

Tue 4/8

8:52 am-10:29 am

Nonstop1h 37m

Cincinnati Cinci./N. Kentucky

Sat 4/12

7:45 pm-9:20 pm

Nonstop1h 35m

$184

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Sat 2/15

10:03 am-11:54 am

Nonstop1h 51m

Cincinnati Cinci./N. Kentucky

Sun 2/16

12:32 pm-2:05 pm

Nonstop1h 33m

$186

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

Thu 2/13

8:23 am-10:24 am

Nonstop2h 01m

Louisville Intl

Mon 2/17

5:39 am-7:19 am

Nonstop1h 40m

$194

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Thu 2/20

5:47 pm-11:44 pm

1 stop5h 57m

Louisville Intl

Wed 2/26

10:05 am-11:42 am

Nonstop1h 37m

$194

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

Tue 4/8

8:59 am-3:53 pm

1 stop6h 54m

Louisville Intl

Wed 4/23

6:55 pm-11:47 pm

1 stop4h 52m

$199

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Wed 2/5

10:03 am-1:58 pm

1 stop3h 55m

Louisville Intl

Sat 2/8

2:43 pm-9:05 pm

1 stop6h 22m

$199

Washington, D.C.Cincinnati

DCA - CVG

DCACVG

Washington, D.C. Reagan-National

Thu 2/27

6:00 am-11:10 am

1 stop5h 10m

Cincinnati Cinci./N. Kentucky

Sat 3/1

4:56 pm-9:30 pm

1 stop4h 34m

$209

Washington, D.C.Cincinnati

IAD - CVG

IADCVG

Washington, D.C. Dulles Intl

Fri 3/7

10:25 pm-5:31 pm

1 stop19h 06m

Cincinnati Cinci./N. Kentucky

Sun 3/9

5:01 am-9:25 pm

1 stop16h 24m

$226

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

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

Have a flexible travel schedule? Discover the best time to fly to Kentucky from District of Columbia 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.

Travel insights for flights from District of Columbia to Kentucky

Get recent, data-driven insights about flights from District of Columbia to Kentucky including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from District of Columbia to Kentucky (average of $299). Flying from District of Columbia to Kentucky in April is currently the most expensive (average of $369). 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 DC to KY?

Find hourly flight availability from District of Columbia 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 January 21, 2025.

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

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, 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 78.8 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 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 January 21, 2025.
To help decide which airline to fly from District of Columbia to Kentucky, see what other customers have to say about Southwest, United Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,662 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,521 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
3,200 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,984 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
801 reviews
8.1
Very good
4,662 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.2

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this District of Columbia to Kentucky flight route?

  • What are the cheapest airlines to fly from District of Columbia to Kentucky one-way?

    $55 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $90 and $90, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from District of Columbia 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.

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

    Currently, January is the cheapest month in which you can book a flight from District of Columbia to Kentucky (average of $299). Flying from District of Columbia to Kentucky in April is currently the most expensive (average of $369). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for District of Columbia to Kentucky

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

Top 4 airlines flying from District of Columbia to Kentucky

Discover the top 4 airlines that operate flights from District of Columbia 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$173Average$278FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$178Average$388FlexibilityNo cancel feeOn-time71%
DeltaCheapest$186Average$325FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$248Average$330FlexibilityNo cancel feeOn-time63%
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