What airlines fly to Kentucky?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Kentucky from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Kentucky. Keep in mind that there are 4 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.

How many flights depart from Washington, D.C. to Kentucky on average per day?

49 flights are operational daily from Washington, D.C. to Kentucky as of September 2026. The most popular departure time for this route is 6:00PM, with 61% of flights per day taking off in the evening.

How long is the flight from Washington, D.C. to Kentucky?

On average, it takes 1h 40m to fly from Washington, D.C. to Kentucky if you fly out of Baltimore (the most popular airport in Washington, D.C.) and into Louisville (the most popular airport in Kentucky). If you’re flying out of Washington, D.C. and into Louisville, then the flight time is around 1h 46m.

What is the cheapest airline that flies from Washington, D.C. to Kentucky?

Southwest, Delta, and United Airlines are the most popular carriers operating from Washington, D.C. to Kentucky

How many flights depart from Washington, D.C. to Kentucky on average per week?

The number of flights available between Washington, D.C. and Kentucky is 343 per week as of September 2026. The most frequent departure day is Wed, with 22% of weekly flights leaving on this day.

When did momondo last update prices for flights from Washington, D.C. to Kentucky?

Prices for flights from Washington, D.C. to Kentucky were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Kentucky?

The number of operators available for flights from Washington, D.C. to Kentucky is 7 as of September 2026.

How old do you have to be to fly from Washington, D.C. to Kentucky?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Kentucky.

What documentation or ID do you need to fly to Kentucky?

The travel and health documents you'll need for your trip to Kentucky may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kentucky. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$48 Cheap Flights from Washington, D.C. to Kentucky in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Kentucky

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:01 am - 11:29 amIAD Washington, D.C. Dulles Intl-TYS Knoxville McGhee Tyson

1h 28mnonstop

6:00 am - 7:26 amTYS Knoxville McGhee Tyson-IAD Washington, D.C. Dulles Intl

1h 26mnonstop

$79Allegiant Air

Thu, Oct 22 - Sun, Oct 25

9:48 am - 11:23 amIAD Washington, D.C. Dulles Intl-TYS Knoxville McGhee Tyson

1h 35mnonstop

7:45 am - 9:13 amTYS Knoxville McGhee Tyson-IAD Washington, D.C. Dulles Intl

1h 28mnonstop

$79Allegiant Air

Sun, Nov 8 - Thu, Nov 12

9:12 pm - 11:38 amBWI Baltimore/Washington-CVG Cincinnati Cinci./N. Kentucky

14h 26m1 stop Atlanta Hartsfield-Jackson

11:55 am - 4:47 pmCVG Cincinnati Cinci./N. Kentucky-BWI Baltimore/Washington

4h 52m1 stop Atlanta Hartsfield-Jackson

$120Frontier

Thu, Oct 15 - Sat, Oct 17

9:12 pm - 7:50 amBWI Baltimore/Washington-CVG Cincinnati Cinci./N. Kentucky

10h 38m1 stop Atlanta Hartsfield-Jackson

11:55 am - 4:47 pmCVG Cincinnati Cinci./N. Kentucky-BWI Baltimore/Washington

4h 52m1 stop Atlanta Hartsfield-Jackson

$124Frontier

Wed, Oct 14 - Sat, Oct 17

3:53 pm - 5:21 pmIAD Washington, D.C. Dulles Intl-TYS Knoxville McGhee Tyson

1h 28mnonstop

2:52 pm - 10:17 amTYS Knoxville McGhee Tyson-IAD Washington, D.C. Dulles Intl

19h 25m1 stop Orlando Sanford Intl

$131Multiple Airlines

Sun, Oct 18 - Tue, Oct 20

8:16 am - 9:44 amIAD Washington, D.C. Dulles Intl-TYS Knoxville McGhee Tyson

1h 28mnonstop

10:55 am - 8:11 pmTYS Knoxville McGhee Tyson-IAD Washington, D.C. Dulles Intl

9h 16m1 stop Fort Lauderdale

$131Multiple Airlines

Sun, Oct 25 - Wed, Nov 4

8:25 am - 10:25 amDCA Washington, D.C. Reagan-National-TYS Knoxville McGhee Tyson

2h 00mnonstop

6:10 pm - 7:58 pmTYS Knoxville McGhee Tyson-DCA Washington, D.C. Reagan-National

1h 48mnonstop

$159American Airlines

Tue, Oct 27 - Tue, Nov 3

9:40 am - 11:30 amIAD Washington, D.C. Dulles Intl-TYS Knoxville McGhee Tyson

1h 50mnonstop

7:35 pm - 9:15 pmTYS Knoxville McGhee Tyson-IAD Washington, D.C. Dulles Intl

1h 40mnonstop

$159United Airlines

Sat, Oct 31 - Wed, Nov 4

12:55 pm - 2:42 pmIAD Washington, D.C. Dulles Intl-TYS Knoxville McGhee Tyson

1h 47mnonstop

7:25 pm - 9:09 pmTYS Knoxville McGhee Tyson-IAD Washington, D.C. Dulles Intl

1h 44mnonstop

$159United Airlines

Sat, Oct 17 - Tue, Oct 20

3:59 pm - 5:57 pmDCA Washington, D.C. Reagan-National-TYS Knoxville McGhee Tyson

1h 58mnonstop

7:01 am - 8:47 amTYS Knoxville McGhee Tyson-DCA Washington, D.C. Reagan-National

1h 46mnonstop

$170American Airlines

Sat, Nov 21 - Mon, Nov 23

Cheap last minute flights

Enter your travel dates to find the best prices.

7:28 pm - 9:18 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

25h 50m1 stop Tampa

12:43 pm - 5:13 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

4h 30m1 stop Atlanta Hartsfield-Jackson

$217Frontier

Sat, Sep 19 - Wed, Oct 21

11:12 am - 11:41 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

12h 29m1 stop Orlando

10:29 am - 5:13 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

6h 44m1 stop Atlanta Hartsfield-Jackson

$270Frontier

Tue, Sep 22 - Sat, Oct 10

3:50 pm - 8:55 pmDCA Washington, D.C. Reagan-National-CVG Cincinnati Cinci./N. Kentucky

5h 05m1 stop Nashville Intl

12:50 pm - 7:40 pmCVG Cincinnati Cinci./N. Kentucky-DCA Washington, D.C. Reagan-National

6h 50m1 stop Nashville Intl

$310Southwest

Tue, Sep 22 - Sat, Oct 10

8:00 am - 2:55 pmDCA Washington, D.C. Reagan-National-CVG Cincinnati Cinci./N. Kentucky

6h 55m2 stops Lambert-St Louis Chicago Midway

12:50 pm - 7:40 pmCVG Cincinnati Cinci./N. Kentucky-DCA Washington, D.C. Reagan-National

6h 50m1 stop Nashville Intl

$316Southwest

Tue, Sep 22 - Sat, Oct 10

11:12 am - 4:45 pmIAD Washington, D.C. Dulles Intl-BNA Nashville Intl

6h 33m1 stop Orlando

8:27 pm - 4:13 pmBNA Nashville Intl-IAD Washington, D.C. Dulles Intl

18h 46m2 stops Pittsburgh DuBois Jefferson County

$334Multiple Airlines

Wed, Sep 23 - Thu, Sep 24

11:12 am - 4:45 pmIAD Washington, D.C. Dulles Intl-BNA Nashville Intl

6h 33m1 stop Orlando

8:27 pm - 4:13 pmBNA Nashville Intl-IAD Washington, D.C. Dulles Intl

18h 46m2 stops Pittsburgh DuBois Jefferson County

$342Multiple Airlines

Wed, Sep 23 - Thu, Sep 24

12:35 pm - 2:09 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 34mnonstop

2:55 pm - 4:38 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 43mnonstop

$344United Airlines

Tue, Sep 22 - Sat, Oct 10

12:35 pm - 2:11 pmIAD Washington, D.C. Dulles Intl-CVG Cincinnati Cinci./N. Kentucky

1h 36mnonstop

7:47 pm - 9:25 pmCVG Cincinnati Cinci./N. Kentucky-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$352United Airlines

Sat, Sep 19 - Wed, Oct 21

7:30 pm - 9:06 pmDCA Washington, D.C. Reagan-National-CVG Cincinnati Cinci./N. Kentucky

1h 36mnonstop

6:42 pm - 11:48 pmCVG Cincinnati Cinci./N. Kentucky-DCA Washington, D.C. Reagan-National

5h 06m1 stop Atlanta Hartsfield-Jackson

$354Delta

Tue, Sep 22 - Sat, Oct 10

4:55 pm - 6:29 pmDCA Washington, D.C. Reagan-National-CVG Cincinnati Cinci./N. Kentucky

1h 34mnonstop

5:10 pm - 6:47 pmCVG Cincinnati Cinci./N. Kentucky-DCA Washington, D.C. Reagan-National

1h 37mnonstop

$367Delta

Sat, Sep 19 - Mon, Sep 28

Cheap direct flights

Enter your travel dates to find the best prices.

10:01 am - 11:29 amIAD Washington, D.C. Dulles Intl-TYS Knoxville McGhee Tyson

1h 28mnonstop

6:00 am - 7:26 amTYS Knoxville McGhee Tyson-IAD Washington, D.C. Dulles Intl

1h 26mnonstop

$79Allegiant Air

Thu, Oct 22 - Sun, Oct 25

9:48 am - 11:23 amIAD Washington, D.C. Dulles Intl-TYS Knoxville McGhee Tyson

1h 35mnonstop

7:45 am - 9:13 amTYS Knoxville McGhee Tyson-IAD Washington, D.C. Dulles Intl

1h 28mnonstop

$79Allegiant Air

Sun, Nov 8 - Thu, Nov 12

8:25 am - 10:25 amDCA Washington, D.C. Reagan-National-TYS Knoxville McGhee Tyson

2h 00mnonstop

6:10 pm - 7:58 pmTYS Knoxville McGhee Tyson-DCA Washington, D.C. Reagan-National

1h 48mnonstop

$159American Airlines

Tue, Oct 27 - Tue, Nov 3

9:40 am - 11:30 amIAD Washington, D.C. Dulles Intl-TYS Knoxville McGhee Tyson

1h 50mnonstop

7:35 pm - 9:15 pmTYS Knoxville McGhee Tyson-IAD Washington, D.C. Dulles Intl

1h 40mnonstop

$159United Airlines

Sat, Oct 31 - Wed, Nov 4

12:55 pm - 2:42 pmIAD Washington, D.C. Dulles Intl-TYS Knoxville McGhee Tyson

1h 47mnonstop

7:25 pm - 9:09 pmTYS Knoxville McGhee Tyson-IAD Washington, D.C. Dulles Intl

1h 44mnonstop

$159United Airlines

Sat, Oct 17 - Tue, Oct 20

3:59 pm - 5:57 pmDCA Washington, D.C. Reagan-National-TYS Knoxville McGhee Tyson

1h 58mnonstop

7:01 am - 8:47 amTYS Knoxville McGhee Tyson-DCA Washington, D.C. Reagan-National

1h 46mnonstop

$170American Airlines

Sat, Nov 21 - Mon, Nov 23

9:21 am - 11:10 amDCA Washington, D.C. Reagan-National-CVG Cincinnati Cinci./N. Kentucky

1h 49mnonstop

4:26 pm - 5:59 pmCVG Cincinnati Cinci./N. Kentucky-DCA Washington, D.C. Reagan-National

1h 33mnonstop

$203Delta

Wed, Dec 2 - Wed, Dec 9

7:25 pm - 9:05 pmDCA Washington, D.C. Reagan-National-CVG Cincinnati Cinci./N. Kentucky

1h 40mnonstop

7:05 am - 8:45 amCVG Cincinnati Cinci./N. Kentucky-DCA Washington, D.C. Reagan-National

1h 40mnonstop

$203Delta

Wed, Oct 14 - Tue, Oct 20

10:55 am - 12:30 pmBWI Baltimore/Washington-CVG Cincinnati Cinci./N. Kentucky

1h 35mnonstop

5:45 am - 7:15 amCVG Cincinnati Cinci./N. Kentucky-BWI Baltimore/Washington

1h 30mnonstop

$216Southwest

Wed, Oct 14 - Wed, Oct 21

10:55 am - 12:30 pmBWI Baltimore/Washington-CVG Cincinnati Cinci./N. Kentucky

1h 35mnonstop

4:25 pm - 5:50 pmCVG Cincinnati Cinci./N. Kentucky-BWI Baltimore/Washington

1h 25mnonstop

$216Southwest

Wed, Oct 14 - Tue, Oct 20

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Frontier flights from Washington, D.C. to Kentucky

Our best Frontier deals on Washington, D.C. to Kentucky flight tickets

Frontier

Oct 15

BWI9:12 pmBaltimore/Washington

14h 26m

1 stop

CVG11:38 amCincinnati Cinci./N. Kentucky

Oct 17

CVG11:55 amCincinnati Cinci./N. Kentucky

4h 52m

1 stop

BWI4:47 pmBaltimore/Washington

$120

Frontier

Oct 14

BWI5:40 amBaltimore/Washington

5h 58m

1 stop

CVG11:38 amCincinnati Cinci./N. Kentucky

Oct 21

CVG12:43 pmCincinnati Cinci./N. Kentucky

11h 51m

1 stop

BWI12:34 amBaltimore/Washington

$124

Frontier

Oct 14

BWI9:12 pmBaltimore/Washington

10h 38m

1 stop

CVG7:50 amCincinnati Cinci./N. Kentucky

Oct 20

CVG12:43 pmCincinnati Cinci./N. Kentucky

11h 51m

1 stop

BWI12:34 amBaltimore/Washington

$127

JetBlue flights from Washington, D.C. to Kentucky

Our best JetBlue deals on Washington, D.C. to Kentucky flight tickets

JetBlue

Sep 30

DCA8:55 amWashington, D.C. Reagan-National

7h 24m

1 stop

BNA3:19 pmNashville Intl

Oct 8

BNA2:27 pmNashville Intl

8h 15m

1 stop

DCA11:42 pmWashington, D.C. Reagan-National

$332

JetBlue

Oct 1

DCA11:00 amWashington, D.C. Reagan-National

5h 19m

1 stop

BNA3:19 pmNashville Intl

Oct 5

BNA2:25 pmNashville Intl

5h 42m

1 stop

DCA9:07 pmWashington, D.C. Reagan-National

$362

JetBlue

Sep 29

DCA11:00 amWashington, D.C. Reagan-National

5h 19m

1 stop

BNA3:19 pmNashville Intl

Sep 30

BNA9:10 amNashville Intl

5h 49m

1 stop

DCA3:59 pmWashington, D.C. Reagan-National

$363

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Knoxville

IAD Washington, D.C. Dulles Intl - TYS Knoxville McGhee Tyson

IADTYS

Washington, D.C. Dulles Intl

Thu 10/22

10:01 am-11:29 am

Nonstop1h 28m

Knoxville McGhee Tyson

Sun 10/25

6:00 am-7:26 am

Nonstop1h 26m

$79

Washington, D.C.Knoxville

IAD Washington, D.C. Dulles Intl - TYS Knoxville McGhee Tyson

IADTYS

Washington, D.C. Dulles Intl

Sun 11/8

9:48 am-11:23 am

Nonstop1h 35m

Knoxville McGhee Tyson

Thu 11/12

7:45 am-9:13 am

Nonstop1h 28m

$79

BaltimoreCincinnati

BWI Baltimore/Washington - CVG Cincinnati Cinci./N. Kentucky

BWICVG

Baltimore/Washington

Thu 10/15

9:12 pm-11:38 am

1 stop14h 26m

Cincinnati Cinci./N. Kentucky

Sat 10/17

11:55 am-4:47 pm

1 stop4h 52m

$120

BaltimoreCincinnati

BWI Baltimore/Washington - CVG Cincinnati Cinci./N. Kentucky

BWICVG

Baltimore/Washington

Wed 10/14

9:12 pm-7:50 am

1 stop10h 38m

Cincinnati Cinci./N. Kentucky

Sat 10/17

11:55 am-4:47 pm

1 stop4h 52m

$124

Washington, D.C.Knoxville

IAD Washington, D.C. Dulles Intl - TYS Knoxville McGhee Tyson

IADTYS

Washington, D.C. Dulles Intl

Sun 10/18

3:53 pm-5:21 pm

Nonstop1h 28m

Knoxville McGhee Tyson

Tue 10/20

2:52 pm-10:17 am

1 stop19h 25m

$131

Washington, D.C.Knoxville

IAD Washington, D.C. Dulles Intl - TYS Knoxville McGhee Tyson

IADTYS

Washington, D.C. Dulles Intl

Sun 10/25

8:16 am-9:44 am

Nonstop1h 28m

Knoxville McGhee Tyson

Wed 11/4

10:55 am-8:11 pm

1 stop9h 16m

$131

Washington, D.C.Knoxville

DCA Washington, D.C. Reagan-National - TYS Knoxville McGhee Tyson

DCATYS

Washington, D.C. Reagan-National

Tue 10/27

8:25 am-10:25 am

Nonstop2h 00m

Knoxville McGhee Tyson

Tue 11/3

6:10 pm-7:58 pm

Nonstop1h 48m

$159

Washington, D.C.Knoxville

IAD Washington, D.C. Dulles Intl - TYS Knoxville McGhee Tyson

IADTYS

Washington, D.C. Dulles Intl

Sat 10/31

9:40 am-11:30 am

Nonstop1h 50m

Knoxville McGhee Tyson

Wed 11/4

7:35 pm-9:15 pm

Nonstop1h 40m

$159

Washington, D.C.Knoxville

IAD Washington, D.C. Dulles Intl - TYS Knoxville McGhee Tyson

IADTYS

Washington, D.C. Dulles Intl

Sat 10/17

12:55 pm-2:42 pm

Nonstop1h 47m

Knoxville McGhee Tyson

Tue 10/20

7:25 pm-9:09 pm

Nonstop1h 44m

$159

Washington, D.C.Knoxville

DCA Washington, D.C. Reagan-National - TYS Knoxville McGhee Tyson

DCATYS

Washington, D.C. Reagan-National

Sat 11/21

3:59 pm-5:57 pm

Nonstop1h 58m

Knoxville McGhee Tyson

Mon 11/23

7:01 am-8:47 am

Nonstop1h 46m

$170

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Kentucky

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in January, then December is your next best option. Flight prices from Washington, D.C. to Kentucky during December average around $308.

What is the cheapest day to depart on your flight to Kentucky?

Our data shows that Saturday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $288. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $562. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.

What is the cheapest time of day to depart on your flight to Kentucky?

According to our data, the cheapest time of day to fly to Kentucky is in the evening. momondo users have found flights departing from Washington, D.C. to Kentucky in the evening for as low as $290. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is at noon when prices are around $394.

What is the cheapest Washington, D.C. to Kentucky flight route?

Fly from Baltimore/Washington to Louisville Intl for the best Washington, D.C. - Kentucky flight prices

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

You are more likely to see cheaper flights to Kentucky from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Kentucky for around $354 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kentucky from Washington, D.C. for as low as $222 on momondo.

What cabin class options are available on Washington, D.C. to Kentucky flights?

There are 4 cabin classes available to choose from on Washington, D.C. to Kentucky flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Kentucky flights?

You could potentially save up to 4% on your flight if you consider stops on a Washington, D.C. to Kentucky flight.

Cheap Washington, D.C. to Kentucky flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Kentucky

Best Price Found	$48
Fastest flight time	1h 25m
Direct flights	Every day
Airports in Kentucky	43 airports

The best one-way flight to Kentucky from Washington, D.C. in the past 72 hours is $48. The best round-trip flight deal from Washington, D.C. to Kentucky found on momondo in the last 72 hours is $79.

The fastest flight from Washington, D.C. to Kentucky takes 1h 25m

Direct flights go from Washington, D.C. to Kentucky every day.

There are 43 airports in Kentucky. From Washington, D.C. there are direct flights to Cincinnati Cinci./N. Kentucky (CVG), Knoxville McGhee Tyson (TYS).

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Kentucky

When did momondo last update prices for flights from Washington, D.C. to Kentucky?
Prices for flights from Washington, D.C. to Kentucky were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Kentucky?
The number of operators available for flights from Washington, D.C. to Kentucky is 7 as of September 2026.
How old do you have to be to fly from Washington, D.C. to Kentucky?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The travel and health documents you'll need for your trip to Kentucky may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kentucky. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. to Kentucky?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. to Kentucky is Embraer 175 (Enhanced Winglets), representing 26.66% of all bookings. The subsequent popular models are Embraer 175 at 21.61%, Canadair (Bombardier) Regional Jet 700 at 14.76%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 9.49%.

Best airlines flying from Washington, D.C. to Kentucky

Compare and see reviews for airlines that fly from Washington, D.C. to Kentucky with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $189	Free Cancellation	Rating 7.8 8,580 reviews	Search Delta flights
United Airlines	PriceFrom $189	Free Cancellation	Rating 7.4 10,214 reviews	Search United Airlines flights
American Airlines	PriceFrom $204	Free Cancellation	Rating 7.1 12,075 reviews	Search American Airlines flights
Southwest	PriceFrom $226	Free Cancellation	Rating 8.0 4,190 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Kentucky?

It is quick and easy to find Washington, D.C. to Kentucky flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kentucky that suits you.

Can I find flights from Washington, D.C. to Kentucky with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kentucky from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Kentucky?

momondo provides multiple filters to help you find the best flight to Kentucky from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Kentucky right now. Can momondo alert me if prices change?

Price alerts on flights to Kentucky from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Flights to Dallasfrom $80

Cheap flights from Washington, D.C. to Kentucky from $48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Kentucky departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Washington, D.C. to Kentucky

Our best Frontier deals on Washington, D.C. to Kentucky flight tickets

JetBlue flights from Washington, D.C. to Kentucky

Our best JetBlue deals on Washington, D.C. to Kentucky flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Kentucky that are best for you.

See travel insights to Kentucky from

How to get the cheapest flight ticket from Washington, D.C. to Kentucky

What is the cheapest month to fly to Kentucky?

What is the cheapest day to depart on your flight to Kentucky?

What is the cheapest time of day to depart on your flight to Kentucky?

What is the cheapest Washington, D.C. to Kentucky flight route?

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

What cabin class options are available on Washington, D.C. to Kentucky flights?

Can stopping save me money on Washington, D.C. to Kentucky flights?

What is the cheapest airline that flies from Washington, D.C. to Kentucky?

What airlines fly to Kentucky?

How many flights depart from Washington, D.C. to Kentucky on average per day?

How many flights depart from Washington, D.C. to Kentucky on average per week?

How long is the flight from Washington, D.C. to Kentucky?

Cheap Washington, D.C. to Kentucky flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Kentucky

Frequently asked questions about flying from Washington, D.C. to Kentucky

Best airlines flying from Washington, D.C. to Kentucky

Compare and see reviews for airlines that fly from Washington, D.C. to Kentucky with momondo

Why use momondo?

An easier way to manage your Kentucky trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Kentucky

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. flight routes

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Kentucky flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Kentucky

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Explore popular destinations other users love

According to popular flight searches on momondo this year