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

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

What airlines fly to Washington, D.C.?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Washington, D.C. from Louisville according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 5 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

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

As of November 2026, there are 50 flights per week flying from Louisville to Washington, D.C.. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.

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

The number of flights available between Louisville and Washington, D.C. is 7 per day as of November 2026. The most frequent departure time is 9:00AM, with 53% of daily flights leaving at noon.

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

Prices for flights from Louisville Intl Airport to Washington, D.C. refresh daily.

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

There are 4 operators available for flights from Louisville Intl Airport to Washington, D.C. as of November 2026.

How old do you have to be to fly from Louisville Intl Airport to Washington, D.C.?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents you'll need for your trip to Washington, D.C. 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 Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$123 Cheap Flights from Louisville to Washington, D.C. in 2026/27

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:12 pm - 8:11 pmSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

4h 59m1 stop Atlanta Hartsfield-Jackson

5:10 pm - 9:17 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

4h 07m1 stop Detroit Metropolitan Wayne County

$227Delta

Tue, Dec 1 - Sat, Dec 5

5:55 am - 7:30 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 35mnonstop

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

2h 12mnonstop

$229American Airlines

Sat, Dec 5 - Sat, Dec 12

11:04 am - 12:43 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 39mnonstop

8:25 am - 10:34 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 09mnonstop

$239American Airlines

Tue, Dec 8 - Tue, Dec 15

12:09 pm - 12:19 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

36h 10m2 stops Tampa Atlanta Hartsfield-Jackson

3:38 pm - 4:58 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

25h 20m1 stop Fort Lauderdale

$248Multiple Airlines

Mon, Feb 8 - Tue, Mar 9

5:30 am - 9:35 amSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

4h 05m1 stop Atlanta Hartsfield-Jackson

5:35 pm - 9:28 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

3h 53m1 stop Detroit Metropolitan Wayne County

$249Delta

Tue, Feb 2 - Tue, Mar 2

2:25 pm - 4:03 pmSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

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

1h 56mnonstop

$259United Airlines

Thu, Dec 3 - Mon, Dec 7

10:39 am - 10:02 pmSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

11h 23m1 stop Fort Lauderdale

3:38 pm - 4:58 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

25h 20m1 stop Fort Lauderdale

$264Multiple Airlines

Mon, Feb 8 - Tue, Mar 9

7:35 pm - 11:20 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

3h 45m1 stop Chicago Midway

10:45 am - 3:05 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

4h 20m1 stop Chicago Midway

$274Southwest

Wed, Dec 9 - Fri, Dec 11

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

1h 38mnonstop

5:43 pm - 7:35 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 52mnonstop

$294United Airlines

Thu, Dec 3 - Sun, Dec 6

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

5h 00m1 stop Orlando

10:45 am - 3:05 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

4h 20m1 stop Chicago Midway

$329Southwest

Wed, Dec 16 - Thu, Dec 17

Cheap last minute flights

Enter your travel dates to find the best prices.

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

1h 40mnonstop

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

2h 08mnonstop

$419American Airlines

Fri, Nov 13 - Sat, Nov 14

5:00 am - 10:58 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

5h 58m1 stop Charlotte Douglas

5:50 pm - 7:57 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 07mnonstop

$429American Airlines

Fri, Nov 13 - Sat, Nov 14

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

1h 35mnonstop

1:17 pm - 6:32 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

5h 15m1 stop Chicago O'Hare Intl

$429United Airlines

Fri, Nov 13 - Sat, Nov 14

5:43 pm - 7:35 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 52mnonstop

3:55 pm - 9:37 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

5h 42m1 stop Chicago O'Hare Intl

$429American Airlines

Fri, Nov 13 - Sun, Nov 15

5:59 pm - 11:46 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

5h 47m1 stop Atlanta Hartsfield-Jackson

7:00 am - 2:15 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

7h 15m1 stop Atlanta Hartsfield-Jackson

$439Delta

Sat, Nov 14 - Sun, Nov 15

8:30 am - 4:01 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

7h 31m1 stop New York LaGuardia

6:05 am - 11:12 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

5h 07m1 stop New York LaGuardia

$439Delta

Sat, Nov 14 - Tue, Nov 17

4:05 pm - 11:35 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

7h 30m1 stop Dallas Love Field

8:00 am - 6:00 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

10h 00m2 stops New Orleans Louis Armstrong Houston Hobby

$444Southwest

Fri, Nov 13 - Sat, Nov 14

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

1h 38mnonstop

5:35 pm - 7:30 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 55mnonstop

$449United Airlines

Sat, Nov 14 - Sun, Nov 15

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

1h 38mnonstop

8:23 am - 1:35 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

5h 12m1 stop Chicago O'Hare Intl

$459United Airlines

Sat, Nov 14 - Sun, Nov 15

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

5h 00m1 stop Orlando

3:35 pm - 10:15 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

6h 40m1 stop Nashville Intl

$469Southwest

Wed, Nov 11 - Fri, Nov 13

Cheap direct flights

Enter your travel dates to find the best prices.

5:55 am - 7:30 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 35mnonstop

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

2h 12mnonstop

$229American Airlines

Sat, Dec 5 - Sat, Dec 12

11:04 am - 12:43 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 39mnonstop

8:25 am - 10:34 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 09mnonstop

$239American Airlines

Tue, Dec 8 - Tue, Dec 15

6:01 pm - 7:50 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 49mnonstop

8:34 am - 10:44 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 10mnonstop

$244American Airlines

Thu, Dec 3 - Sat, Dec 5

7:12 am - 9:00 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 48mnonstop

8:50 am - 10:51 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 01mnonstop

$254American Airlines

Sat, Dec 19 - Mon, Dec 21

2:25 pm - 4:03 pmSDF Louisville Intl-IAD Washington, D.C. Dulles Intl

1h 38mnonstop

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

1h 56mnonstop

$259United Airlines

Thu, Dec 3 - Mon, Dec 7

11:04 am - 12:43 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 39mnonstop

8:25 am - 10:34 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 09mnonstop

$259American Airlines

Thu, Dec 3 - Mon, Dec 7

6:01 pm - 7:50 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 49mnonstop

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

1h 58mnonstop

$259American Airlines

Wed, Dec 2 - Mon, Dec 14

5:55 am - 7:30 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 35mnonstop

7:58 pm - 9:57 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

1h 59mnonstop

$259American Airlines

Thu, Dec 10 - Tue, Dec 29

5:55 am - 7:30 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 35mnonstop

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

2h 12mnonstop

$259American Airlines

Thu, Dec 3 - Sat, Dec 5

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

1h 38mnonstop

5:43 pm - 7:35 pmIAD Washington, D.C. Dulles Intl-SDF Louisville Intl

1h 52mnonstop

$294United Airlines

Thu, Dec 3 - Sun, Dec 6

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American Airlines flights from Louisville to Washington, D.C.

Our best American Airlines deals on Louisville to Washington, D.C. flight tickets

American Airlines

Dec 5

SDF5:55 amLouisville Intl

1h 35m

DCA7:30 amWashington, D.C. Reagan-National

Dec 12

DCA5:50 pmWashington, D.C. Reagan-National

2h 12m

SDF8:02 pmLouisville Intl

$229

American Airlines

Dec 8

SDF11:04 amLouisville Intl

1h 39m

DCA12:43 pmWashington, D.C. Reagan-National

Dec 15

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

2h 09m

SDF10:34 amLouisville Intl

$239

American Airlines

Dec 3

SDF6:01 pmLouisville Intl

1h 49m

DCA7:50 pmWashington, D.C. Reagan-National

Dec 5

DCA8:34 amWashington, D.C. Reagan-National

2h 10m

SDF10:44 amLouisville Intl

$244

United Airlines flights from Louisville to Washington, D.C.

Our best United Airlines deals on Louisville to Washington, D.C. flight tickets

United Airlines

Dec 8

SDF2:25 pmLouisville Intl

1h 38m

IAD4:03 pmWashington, D.C. Dulles Intl

Dec 15

IAD12:55 pmWashington, D.C. Dulles Intl

1h 56m

SDF2:51 pmLouisville Intl

$239

United Airlines

Dec 3

SDF9:55 amLouisville Intl

1h 38m

IAD11:33 amWashington, D.C. Dulles Intl

Dec 5

IAD12:55 pmWashington, D.C. Dulles Intl

1h 56m

SDF2:51 pmLouisville Intl

$259

United Airlines

Jan 2

SDF9:50 amLouisville Intl

1h 42m

IAD11:32 amWashington, D.C. Dulles Intl

Jan 5

IAD5:35 pmWashington, D.C. Dulles Intl

1h 55m

SDF7:30 pmLouisville Intl

$284

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleWashington, D.C.

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

SDFIAD

Louisville Intl

Tue 12/1

3:12 pm-8:11 pm

1 stop4h 59m

Washington, D.C. Dulles Intl

Sat 12/5

5:10 pm-9:17 pm

1 stop4h 07m

$227

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Sat 12/5

5:55 am-7:30 am

Nonstop1h 35m

Washington, D.C. Reagan-National

Sat 12/12

5:50 pm-8:02 pm

Nonstop2h 12m

$229

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Tue 12/8

11:04 am-12:43 pm

Nonstop1h 39m

Washington, D.C. Reagan-National

Tue 12/15

8:25 am-10:34 am

Nonstop2h 09m

$239

LouisvilleWashington, D.C.

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

SDFIAD

Louisville Intl

Mon 2/8

12:09 pm-12:19 am

2 stops36h 10m

Washington, D.C. Dulles Intl

Tue 3/9

3:38 pm-4:58 pm

1 stop25h 20m

$248

LouisvilleWashington, D.C.

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

SDFIAD

Louisville Intl

Tue 2/2

5:30 am-9:35 am

1 stop4h 05m

Washington, D.C. Dulles Intl

Tue 3/2

5:35 pm-9:28 pm

1 stop3h 53m

$249

LouisvilleWashington, D.C.

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

SDFIAD

Louisville Intl

Thu 12/3

2:25 pm-4:03 pm

Nonstop1h 38m

Washington, D.C. Dulles Intl

Mon 12/7

12:55 pm-2:51 pm

Nonstop1h 56m

$259

LouisvilleWashington, D.C.

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

SDFIAD

Louisville Intl

Mon 2/8

10:39 am-10:02 pm

1 stop11h 23m

Washington, D.C. Dulles Intl

Tue 3/9

3:38 pm-4:58 pm

1 stop25h 20m

$264

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Wed 12/9

7:35 pm-11:20 pm

1 stop3h 45m

Washington, D.C. Reagan-National

Fri 12/11

10:45 am-3:05 pm

1 stop4h 20m

$274

Quickest round-trip

LouisvilleWashington, D.C.

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

SDFIAD

Louisville Intl

Thu 12/3

9:55 am-11:33 am

Nonstop1h 38m

Washington, D.C. Dulles Intl

Sun 12/6

5:43 pm-7:35 pm

Nonstop1h 52m

$294

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Wed 12/16

5:55 pm-10:55 pm

1 stop5h 00m

Washington, D.C. Reagan-National

Thu 12/17

10:45 am-3:05 pm

1 stop4h 20m

$329

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 Louisville to Washington, D.C.

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 typical price of a round-trip flight between Louisville and Washington, D.C.?

Prices are currently typical for flights on this route.

Typical prices usually range from $207 to $319.
The lowest price recently found on this route was $227.

What is the cheapest month to fly to Washington, D.C.?

The month of January is, on average, the cheapest month to fly to Washington, D.C. from Louisville, with most prices found around $271. If you’re not able to fly to Washington, D.C. in January, then December is your next best option. Flight prices from Louisville to Washington, D.C. during December average around $289.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Louisville is on a Friday. momondo users have found tickets for Friday departures for as low as $378. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Louisville to Washington, D.C. for around $647.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the afternoon is the cheapest time of day to fly from Louisville to Washington, D.C. when you can find flight prices for as low as $334. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $953. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to Washington, D.C. from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $345 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Louisville for as low as $200 on momondo.

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

There are 4 cabin classes available to choose from on Louisville to Washington, D.C. 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 Louisville to Washington, D.C. flights?

No. A direct flight is the cheapest option for a flight between Louisville to Washington, D.C..

How have Louisville to Washington, D.C. flight prices changed over time?

As of November 2026, prices for Louisville to Washington, D.C. flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Louisville to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Louisville to Washington, D.C. (SDF to WAS) flight deals and tips

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

Best Price Found	$123
Fastest flight time	1h 30m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from Louisville in the past 72 hours is $123. The best round-trip flight deal from Louisville to Washington, D.C. found on momondo in the last 72 hours is $227.

The fastest flight from Louisville to Washington, D.C. takes 1h 30m

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

There are 2 airports in Washington, D.C.. From Louisville there are direct flights to Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD).

Search flight deals

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

How far is Louisville Intl to Washington, D.C. by plane?
Louisville Intl and Washington, D.C. are 472.6 mi apart from one another. By plane, this route typically takes 1h 30m.
When did momondo last update prices for flights from Louisville Intl Airport to Washington, D.C.?
Prices for flights from Louisville Intl Airport to Washington, D.C. refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Washington, D.C.?
There are 4 operators available for flights from Louisville Intl Airport to Washington, D.C. as of November 2026.
How old do you have to be to fly from Louisville Intl Airport to Washington, D.C.?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisville Intl Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents you'll need for your trip to Washington, D.C. 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 Washington, D.C.. 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 Louisville to Washington, D.C.?
Based on momondo bookings for flights between Louisville and Washington, D.C., the leading plane model is Embraer 175, making up 28.23% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 26.46%, Canadair (Bombardier) Regional Jet 700 with 14.42%, and Boeing 737 MAX 8 with 9.56%.
What is the most popular airline from Louisville to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Louisville to Washington, D.C. is American Airlines (49% of total bookings). The next most popular airlines are United Airlines (44%) and Southwest (7%).

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

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $189	Free Cancellation	Rating 7.3 10,472 reviews	Search United Airlines flights
American Airlines	PriceFrom $189	Free Cancellation	Rating 7.0 12,224 reviews	Search American Airlines flights
Southwest	PriceFrom $207	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights
Delta	PriceFrom $208	Free Cancellation	Rating 7.8 8,704 reviews	Search Delta flights

United Airlines Flights From Louisville to Washington, D.C.
Across 14 United Airlines flights from Louisville to Washington, D.C. this week, the average price was $309, with the best United Airlines deals starting from $189 round-trip. 10,476 users have rated United Airlines on momondo, with an average score of 7.3/10.
American Airlines Flights From Louisville to Washington, D.C.
The best American Airlines deal for Louisville to Washington, D.C. flight tickets found on momondo in the last 72 hours was $189, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $401 round-trip. American Airlines operates 18 flights out of Louisville into Washington, D.C. in an average week, so prices vary by time and availability. 12,226 American Airlines reviews by users on momondo have scored the airline at 7.0/10.

Alexandria

National Harbor

Arlington

Gettysburg

Fredericksburg

Waldorf

Laurel

Gaithersburg

Woodbridge

Linthicum Heights

Rockville

Silver Spring

Towson

Fairfax

Springfield

Glen Burnie

Edgewood

Colonial Beach

Falls Church

College Park

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisville to Washington, D.C. for you.

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

momondo does allow users to show only those flights to Washington, D.C. from Louisville which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Louisville to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Washington, D.C. from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Washington, D.C. trip

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Feeling lucky

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Louisville to Washington, D.C. from $123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Washington, D.C. departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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Cheap last minute flights

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Big names and deals

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American Airlines flights from Louisville to Washington, D.C.

Our best American Airlines deals on Louisville to Washington, D.C. flight tickets

United Airlines flights from Louisville to Washington, D.C.

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Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

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