How many flights depart from District of Columbia to Louisville on average per week?

42 flights are operational weekly from District of Columbia to Louisville as of October 2026. The most popular departure day for this route is Wed, with 24% of flights per week taking off on this day.

What is the cheapest airline that flies from District of Columbia to Louisville Intl?

Southwest, United Airlines, and American Airlines are the most popular carriers operating from District of Columbia to Louisville Intl

What airlines fly to Louisville?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Louisville from District of Columbia according to our data. American Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 5 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.

How many flights depart from District of Columbia to Louisville on average per day?

As of October 2026, 6 flights take off from District of Columbia and land in Louisville each day. The most common flight departure time for this route is 5:00PM, with 58% of daily flights taking off in the afternoon.

When did momondo last update prices for flights from District of Columbia to Louisville Intl Airport?

Prices for flights from District of Columbia to Louisville Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from District of Columbia to Louisville Intl Airport?

The number of operators available for flights from District of Columbia to Louisville Intl Airport is 4 as of October 2026.

How old do you have to be to fly from District of Columbia to Louisville Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Louisville Intl Airport.

What documentation or ID do you need to fly to Louisville Intl Airport?

The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$111 Cheap Flights from District of Columbia to Louisville in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Louisville

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:25 am - 3:35 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

7h 10m2 stops Lambert-St Louis Chicago Midway

7:55 pm - 11:55 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

4h 00m1 stop Chicago Midway

$266Southwest

Tue, Nov 10 - Fri, Nov 13

8:05 pm - 12:09 amIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

4h 04m1 stop Charlotte Douglas

5:02 am - 8:59 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

3h 57m1 stop Charlotte Douglas

$267American Airlines

Sat, Nov 21 - Wed, Nov 25

6:00 am - 12:10 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

6h 10m1 stop Nashville Intl

7:55 pm - 11:55 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

4h 00m1 stop Chicago Midway

$267Southwest

Thu, Nov 12 - Sun, Nov 15

6:00 am - 10:15 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

4h 15m1 stop Chicago Midway

7:55 pm - 11:55 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

4h 00m1 stop Chicago Midway

$267Southwest

Sat, Nov 21 - Sun, Dec 6

7:29 pm - 9:30 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 01mnonstop

6:29 pm - 11:59 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

5h 30m1 stop Chicago O'Hare Intl

$268American Airlines

Tue, Jan 26 - Sun, Jan 31

3:48 pm - 5:59 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 11mnonstop

5:46 pm - 9:54 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

4h 08m1 stop Charlotte Douglas

$268American Airlines

Tue, Jan 26 - Sun, Jan 31

12:50 pm - 2:47 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 57mnonstop

6:00 am - 7:35 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 35mnonstop

$272United Airlines

Thu, Nov 12 - Sun, Nov 15

12:50 pm - 2:47 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 57mnonstop

9:55 am - 11:33 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$272United Airlines

Sat, Nov 21 - Sun, Dec 6

6:00 am - 11:56 amIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

5h 56m1 stop Atlanta Hartsfield-Jackson

5:59 pm - 12:41 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

6h 42m1 stop Atlanta Hartsfield-Jackson

$278Delta

Thu, Nov 19 - Sun, Nov 22

5:18 pm - 9:42 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

4h 24m1 stop Atlanta Hartsfield-Jackson

7:05 am - 2:01 pmSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

6h 56m1 stop Atlanta Hartsfield-Jackson

$278Delta

Sat, Nov 21 - Sun, Dec 6

Cheap last minute flights

Enter your travel dates to find the best prices.

12:50 pm - 2:47 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 57mnonstop

6:00 am - 7:35 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 35mnonstop

$351United Airlines

Thu, Oct 29 - Fri, Nov 13

5:01 am - 11:12 amIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

6h 11m1 stop Charlotte Douglas

6:10 pm - 11:54 pmSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

5h 44m1 stop Charlotte Douglas

$354American Airlines

Thu, Oct 29 - Fri, Nov 13

3:37 pm - 8:52 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

5h 15m1 stop Chicago O'Hare Intl

2:11 pm - 3:49 pmSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$361United Airlines

Thu, Oct 29 - Fri, Nov 13

7:29 pm - 9:30 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 01mnonstop

11:17 am - 12:57 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 40mnonstop

$379American Airlines

Thu, Oct 29 - Mon, Nov 2

8:37 am - 10:34 amIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 57mnonstop

9:55 am - 11:33 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$379United Airlines

Thu, Oct 29 - Tue, Nov 3

6:00 am - 12:54 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

6h 54m1 stop Atlanta Hartsfield-Jackson

5:57 pm - 12:42 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

6h 45m1 stop Atlanta Hartsfield-Jackson

$399Delta

Wed, Oct 28 - Tue, Nov 3

10:14 am - 2:41 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

4h 27m1 stop Atlanta Hartsfield-Jackson

7:55 am - 11:34 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

3h 39m1 stop Detroit Metropolitan Wayne County

$399Delta

Thu, Oct 29 - Tue, Nov 3

12:50 pm - 9:45 amIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

20h 55m2 stops DuBois Jefferson County Pittsburgh

8:54 pm - 8:11 pmSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

23h 17m1 stop Fort Lauderdale

$400Multiple Airlines

Thu, Oct 29 - Fri, Nov 13

6:05 am - 2:55 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

8h 50m2 stops Nashville Intl Dallas Love Field

5:35 pm - 10:55 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

5h 20m1 stop Nashville Intl

$404Southwest

Thu, Oct 29 - Mon, Nov 2

11:40 am - 9:40 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

10h 00m2 stops Columbus Orlando

7:55 pm - 11:55 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

4h 00m1 stop Chicago Midway

$404Southwest

Thu, Oct 29 - Thu, Nov 5

Cheap direct flights

Enter your travel dates to find the best prices.

12:50 pm - 2:47 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 57mnonstop

6:00 am - 7:35 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 35mnonstop

$272United Airlines

Thu, Nov 12 - Sun, Nov 15

12:50 pm - 2:47 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 57mnonstop

6:00 am - 7:35 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 35mnonstop

$272United Airlines

Thu, Nov 19 - Sun, Nov 22

9:00 am - 11:12 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 12mnonstop

6:00 am - 7:46 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 46mnonstop

$272American Airlines

Thu, Nov 19 - Sun, Nov 22

8:59 am - 11:11 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 12mnonstop

6:02 am - 7:48 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 46mnonstop

$272American Airlines

Sun, Nov 22 - Thu, Nov 26

12:50 pm - 2:47 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 57mnonstop

9:55 am - 11:33 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$272United Airlines

Sat, Nov 21 - Sun, Dec 6

12:55 pm - 2:51 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 56mnonstop

9:55 am - 11:33 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$272United Airlines

Sat, Dec 5 - Sun, Dec 6

12:55 pm - 2:51 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 56mnonstop

9:55 am - 11:33 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

$272United Airlines

Thu, Dec 3 - Sun, Dec 6

5:50 pm - 8:02 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 12mnonstop

6:00 am - 7:40 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 40mnonstop

$272American Airlines

Sat, Dec 5 - Sun, Dec 6

8:39 am - 10:47 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 08mnonstop

6:00 am - 7:46 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 46mnonstop

$272American Airlines

Wed, Nov 18 - Sun, Nov 22

7:27 pm - 9:25 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

1h 58mnonstop

11:35 am - 1:14 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 39mnonstop

$272American Airlines

Wed, Dec 16 - Sun, Dec 20

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Southwest flights from District of Columbia to Louisville

Our best Southwest deals on District of Columbia to Louisville flight tickets

Southwest

Nov 10

DCA8:25 amWashington, D.C. Reagan-National

7h 10m

2 stops

SDF3:35 pmLouisville Intl

Nov 13

SDF7:55 pmLouisville Intl

4h 00m

1 stop

DCA11:55 pmWashington, D.C. Reagan-National

$266

Southwest

Nov 12

DCA6:00 amWashington, D.C. Reagan-National

6h 10m

1 stop

SDF12:10 pmLouisville Intl

Nov 15

SDF7:55 pmLouisville Intl

4h 00m

1 stop

DCA11:55 pmWashington, D.C. Reagan-National

$267

Southwest

Nov 15

DCA10:45 amWashington, D.C. Reagan-National

4h 20m

1 stop

SDF3:05 pmLouisville Intl

Nov 18

SDF2:05 pmLouisville Intl

8h 05m

2 stops

DCA10:10 pmWashington, D.C. Reagan-National

$269

United Airlines flights from District of Columbia to Louisville

Our best United Airlines deals on District of Columbia to Louisville flight tickets

United Airlines

Nov 12

IAD12:50 pmWashington, D.C. Dulles Intl

1h 57m

SDF2:47 pmLouisville Intl

Nov 15

SDF6:00 amLouisville Intl

1h 35m

IAD7:35 amWashington, D.C. Dulles Intl

$272

United Airlines

Nov 21

IAD12:50 pmWashington, D.C. Dulles Intl

1h 57m

SDF2:47 pmLouisville Intl

Nov 28

SDF6:00 amLouisville Intl

1h 35m

IAD7:35 amWashington, D.C. Dulles Intl

$273

United Airlines

Dec 11

IAD5:43 pmWashington, D.C. Dulles Intl

1h 52m

SDF7:35 pmLouisville Intl

Dec 13

SDF9:55 amLouisville Intl

1h 38m

IAD11:33 amWashington, D.C. Dulles Intl

$274

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Louisville

DCA Washington, D.C. Reagan-National - SDF Louisville Intl

DCASDF

Washington, D.C. Reagan-National

Tue 11/10

8:25 am-3:35 pm

2 stops7h 10m

Louisville Intl

Fri 11/13

7:55 pm-11:55 pm

1 stop4h 00m

$266

Washington, D.C.Louisville

IAD Washington, D.C. Dulles Intl - SDF Louisville Intl

IADSDF

Washington, D.C. Dulles Intl

Sat 11/21

8:05 pm-12:09 am

1 stop4h 04m

Louisville Intl

Wed 11/25

5:02 am-8:59 am

1 stop3h 57m

$267

Washington, D.C.Louisville

DCA Washington, D.C. Reagan-National - SDF Louisville Intl

DCASDF

Washington, D.C. Reagan-National

Thu 11/12

6:00 am-12:10 pm

1 stop6h 10m

Louisville Intl

Sun 11/15

7:55 pm-11:55 pm

1 stop4h 00m

$267

Washington, D.C.Louisville

DCA Washington, D.C. Reagan-National - SDF Louisville Intl

DCASDF

Washington, D.C. Reagan-National

Sat 11/21

6:00 am-10:15 am

1 stop4h 15m

Louisville Intl

Sun 12/6

7:55 pm-11:55 pm

1 stop4h 00m

$267

Washington, D.C.Louisville

DCA Washington, D.C. Reagan-National - SDF Louisville Intl

DCASDF

Washington, D.C. Reagan-National

Tue 1/26

7:29 pm-9:30 pm

Nonstop2h 01m

Louisville Intl

Sun 1/31

6:29 pm-11:59 pm

1 stop5h 30m

$268

Washington, D.C.Louisville

DCA Washington, D.C. Reagan-National - SDF Louisville Intl

DCASDF

Washington, D.C. Reagan-National

Tue 1/26

3:48 pm-5:59 pm

Nonstop2h 11m

Louisville Intl

Sun 1/31

5:46 pm-9:54 pm

1 stop4h 08m

$268

Quickest round-trip

Washington, D.C.Louisville

IAD Washington, D.C. Dulles Intl - SDF Louisville Intl

IADSDF

Washington, D.C. Dulles Intl

Thu 11/12

12:50 pm-2:47 pm

Nonstop1h 57m

Louisville Intl

Sun 11/15

6:00 am-7:35 am

Nonstop1h 35m

$272

Washington, D.C.Louisville

IAD Washington, D.C. Dulles Intl - SDF Louisville Intl

IADSDF

Washington, D.C. Dulles Intl

Sat 11/21

12:50 pm-2:47 pm

Nonstop1h 57m

Louisville Intl

Sun 12/6

9:55 am-11:33 am

Nonstop1h 38m

$272

Washington, D.C.Louisville

IAD Washington, D.C. Dulles Intl - SDF Louisville Intl

IADSDF

Washington, D.C. Dulles Intl

Thu 11/19

6:00 am-11:56 am

1 stop5h 56m

Louisville Intl

Sun 11/22

5:59 pm-12:41 am

1 stop6h 42m

$278

Washington, D.C.Louisville

IAD Washington, D.C. Dulles Intl - SDF Louisville Intl

IADSDF

Washington, D.C. Dulles Intl

Sat 11/21

5:18 pm-9:42 pm

1 stop4h 24m

Louisville Intl

Sun 12/6

7:05 am-2:01 pm

1 stop6h 56m

$278

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 District of Columbia to Louisville

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 Louisville?

If you are unable to visit Louisville during the month of January, then departing from District of Columbia during the month February is also very affordable. Most momondo users find prices during this month for around $303.

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

On average, the least expensive day to fly to Louisville from District of Columbia is on a Saturday. momondo users have found tickets for Saturday departures for as low as $291. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from District of Columbia to Louisville on a Monday will generally be more expensive and average around $587. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest District of Columbia to Louisville flights are usually those with departure times in the evening. Our users have found flights to Louisville in the evening for as low as $353. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $389 per ticket.

What is the cheapest District of Columbia to Louisville Intl flight route?

Fly from Baltimore/Washington to Louisville Intl for the best District of Columbia - Louisville Intl flight prices

How far in advance should I book a flight from District of Columbia to Louisville?

You are more likely to see cheaper flights to Louisville from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $356 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from District of Columbia for as low as $222 on momondo.

What cabin class options are available on District of Columbia to Louisville flights?

There are 4 cabin classes available to choose from on District of Columbia to Louisville 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 District of Columbia to Louisville flights?

You could potentially save up to 46% on your flight if you consider stops on a District of Columbia to Louisville flight.

Cheap District of Columbia to Louisville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Louisville

Best Price Found	$111
Fastest flight time	1h 39m
Direct flights	Every day
Airports in Louisville	1 airport

The best one-way flight to Louisville from District of Columbia in the past 72 hours is $111. The best round-trip flight deal from District of Columbia to Louisville found on momondo in the last 72 hours is $266.

The fastest flight from District of Columbia to Louisville takes 1h 39m

Direct flights go from District of Columbia to Louisville every day.

There is 1 airport in Louisville. From District of Columbia there are direct flights to Louisville Intl (SDF).

Search flight deals

Frequently asked questions about flying from District of Columbia to Louisville

When did momondo last update prices for flights from District of Columbia to Louisville Intl Airport?
Prices for flights from District of Columbia to Louisville Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from District of Columbia to Louisville Intl Airport?
The number of operators available for flights from District of Columbia to Louisville Intl Airport is 4 as of October 2026.
How old do you have to be to fly from District of Columbia to Louisville Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Louisville Intl Airport.
What documentation or ID do you need to fly to Louisville Intl Airport?
The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from District of Columbia to Louisville?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from District of Columbia to Louisville is Embraer 175 (Enhanced Winglets) (31.45% of total bookings). The next most popular plane models are Embraer 175 (26.12%), Canadair (Bombardier) Regional Jet 700 (17.19%), and Boeing 737 MAX 8 (9.58%).

Best airlines flying from District of Columbia to Louisville

Compare and see reviews for airlines that fly from District of Columbia to Louisville with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $189	Free Cancellation	Rating 7.3 10,424 reviews	Search United Airlines flights
American Airlines	PriceFrom $204	Free Cancellation	Rating 7.0 12,193 reviews	Search American Airlines flights
Delta	PriceFrom $208	Free Cancellation	Rating 7.8 8,676 reviews	Search Delta flights
Southwest	PriceFrom $226	Free Cancellation	Rating 7.9 4,220 reviews	Search Southwest flights

French Lick

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Jeffersonville

West Baden Springs

New Albany

Bardstown

Shepherdsville

Elizabeth

Charlestown

Corydon

Brandenburg

Springfield

Georgetown

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Louisville?

Finding the right flight to Louisville from District of Columbia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Louisville quick and easy, saving you time and money.

Can I find flights from District of Columbia to Louisville with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for District of Columbia to Louisville flights to just show those with flexible booking policies.

How can momondo help me find flights from District of Columbia to Louisville?

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

I’m not ready to book a flight from District of Columbia to Louisville right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia to Louisville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisville and let you know when they change.

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Owensboro Daviess County Airport

Paducah Barkley Regional Airport

Cheap flights from District of Columbia to Louisville from $111

Find the cheapest flights from District of Columbia to Louisville

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Southwest flights from District of Columbia to Louisville

Our best Southwest deals on District of Columbia to Louisville flight tickets

United Airlines flights from District of Columbia to Louisville

Our best United Airlines deals on District of Columbia to Louisville flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Louisville that are best for you.

See travel insights to Louisville from

How to get the cheapest flight ticket from District of Columbia to Louisville

What is the cheapest month to fly to Louisville?

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

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

What is the cheapest District of Columbia to Louisville Intl flight route?

How far in advance should I book a flight from District of Columbia to Louisville?

What cabin class options are available on District of Columbia to Louisville flights?

Can stopping save me money on District of Columbia to Louisville flights?

What is the cheapest airline that flies from District of Columbia to Louisville Intl?

What airlines fly to Louisville?

How many flights depart from District of Columbia to Louisville on average per day?

How many flights depart from District of Columbia to Louisville on average per week?

Cheap District of Columbia to Louisville flight deals and tips

Best Price Found

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Direct flights

Airports in Louisville

Frequently asked questions about flying from District of Columbia to Louisville

Best airlines flying from District of Columbia to Louisville

Compare and see reviews for airlines that fly from District of Columbia to Louisville with momondo

Traveling to a place near Louisville?

Why use momondo?

An easier way to manage your Louisville 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Kentucky

Fly your favorite airline to Louisville

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Louisville

List of cabin classes available on flights landing in Louisville. Availability may vary depending on flight origin and airline.

Popular cities in the United States

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

Fly to other destinations from District of Columbia

According to popular flight searches on momondo this year

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