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

Southwest is the most popular carrier operating from Louisville Intl to Washington, D.C. Reagan-National

What airlines fly to Washington, D.C. Reagan-National Airport?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Washington, D.C. Reagan-National Airport from Louisville according to our data. American Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Washington, D.C. Reagan-National Airport. Keep in mind that there are 3 different airlines that fly to Washington, D.C. Reagan-National Airport on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Louisville Intl Airport to Washington, D.C. Reagan-National Airport are updated daily.

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

The number of operators available for flights from Louisville Intl Airport to Washington, D.C. Reagan-National Airport is 3 as of September 2026.

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

What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

The necessary travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$109 Cheap Flights from Louisville to Washington, D.C. Reagan-National Airport in 2026/27

Q: How many flights depart from Louisville to Washington, D.C. Reagan-National Airport on average per day?

As of September 2026, 3 flights take off from Louisville and land in Washington, D.C. Reagan-National Airport each day. The most common flight departure time for this route is 6:00AM, with 66% of daily flights taking off at noon.

Q: How many flights depart from Louisville to Washington, D.C. Reagan-National Airport on average per week?

21 flights are operational weekly from Louisville to Washington, D.C. Reagan-National Airport as of September 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

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.

7:50 pm - 11:35 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

3h 45m1 stop Chicago Midway

6:05 am - 10:40 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

4h 35m1 stop Chicago Midway

$222Southwest

Thu, Oct 29 - Sat, Oct 31

6:00 am - 7:52 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 52mnonstop

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

2h 11mnonstop

$226American Airlines

Fri, Jan 8 - Mon, Jan 11

6:03 pm - 7:46 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 43mnonstop

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

2h 08mnonstop

$226American Airlines

Fri, Oct 30 - Mon, Nov 2

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

$226American Airlines

Fri, Nov 13 - Mon, Nov 16

10:49 am - 5:23 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

6h 34m1 stop Detroit Metropolitan Wayne County

10:15 am - 4:54 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

6h 39m1 stop Atlanta Hartsfield-Jackson

$227Delta

Sat, Nov 14 - Wed, Nov 18

2:50 pm - 10:25 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

7h 35m1 stop New York LaGuardia

5:35 pm - 9:13 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

3h 38m1 stop Detroit Metropolitan Wayne County

$227Delta

Thu, Oct 22 - Mon, Oct 26

7:10 am - 1:55 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

6h 45m1 stop Nashville Intl

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

5h 00m1 stop Chicago Midway

$227Southwest

Sat, Nov 14 - Tue, Nov 17

7:05 am - 12:50 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

5h 45m1 stop Nashville Intl

2:40 pm - 9:05 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

6h 25m1 stop Chicago Midway

$227Southwest

Thu, Nov 12 - Thu, Nov 12

9:04 am - 2:23 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

5h 19m1 stop Chicago O'Hare Intl

5:55 pm - 11:41 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

5h 46m1 stop Newark

$475United Airlines

Sat, Oct 17 - Sat, Oct 17

5:10 am - 9:56 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

4h 46m1 stop Chicago O'Hare Intl

1:01 pm - 6:32 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

5h 31m1 stop Chicago O'Hare Intl

$535United Airlines

Wed, Oct 28 - Sat, Oct 31

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 7:44 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 44mnonstop

3:24 pm - 5:23 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

1h 59mnonstop

$389American Airlines

Thu, Oct 1 - Tue, Oct 6

6:00 am - 7:44 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 44mnonstop

2:59 pm - 4:59 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 00mnonstop

$389American Airlines

Fri, Oct 2 - Sat, Oct 3

5:48 pm - 7:41 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 53mnonstop

7:33 pm - 9:27 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

1h 54mnonstop

$389American Airlines

Wed, Sep 30 - Sat, Oct 3

6:00 am - 7:44 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 44mnonstop

8:50 am - 10:58 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 08mnonstop

$389American Airlines

Thu, Oct 1 - Tue, Oct 6

7:50 pm - 11:30 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

3h 40m1 stop Chicago Midway

4:00 pm - 8:35 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

4h 35m1 stop Nashville Intl

$404Southwest

Thu, Oct 1 - Tue, Oct 6

7:50 pm - 11:30 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

3h 40m1 stop Chicago Midway

9:10 am - 3:15 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

6h 05m1 stop Dallas Love Field

$404Southwest

Thu, Oct 1 - Tue, Oct 6

10:32 am - 4:38 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

6h 06m1 stop Detroit Metropolitan Wayne County

12:32 pm - 4:44 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

4h 12m1 stop Detroit Metropolitan Wayne County

$409Delta

Wed, Sep 30 - Sat, Oct 3

7:50 pm - 11:30 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

3h 40m1 stop Chicago Midway

12:20 pm - 8:15 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

7h 55m2 stops Lambert-St Louis Chicago Midway

$410Southwest

Thu, Oct 1 - Tue, Oct 6

7:55 am - 11:35 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

3h 40m1 stop Detroit Metropolitan Wayne County

12:32 pm - 4:44 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

4h 12m1 stop Detroit Metropolitan Wayne County

$439Delta

Tue, Sep 29 - Sat, Oct 3

1:15 pm - 7:32 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

6h 17m1 stop Atlanta Hartsfield-Jackson

1:15 pm - 6:54 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

5h 39m1 stop New York LaGuardia

$439Delta

Tue, Sep 29 - Sat, Oct 3

Cheap direct flights

Enter your travel dates to find the best prices.

6:00 am - 7:52 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 52mnonstop

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

2h 11mnonstop

$226American Airlines

Fri, Jan 8 - Mon, Jan 11

6:03 pm - 7:46 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 43mnonstop

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

2h 08mnonstop

$226American Airlines

Fri, Oct 30 - Mon, Nov 2

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

$226American Airlines

Fri, Nov 13 - Mon, Nov 16

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

1h 39mnonstop

8:20 am - 10:33 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 13mnonstop

$226American Airlines

Thu, Dec 31 - Fri, Jan 8

6:30 am - 8:13 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 43mnonstop

7:29 pm - 9:27 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

1h 58mnonstop

$226American Airlines

Fri, Nov 6 - Mon, Nov 9

6:00 am - 7:48 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 48mnonstop

3:42 pm - 5:43 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 01mnonstop

$226American Airlines

Fri, Oct 30 - Tue, Nov 3

2:06 pm - 3:48 pmSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 42mnonstop

3:24 pm - 5:23 pmDCA Washington, D.C. Reagan-National-SDF Louisville Intl

1h 59mnonstop

$253American Airlines

Sat, Oct 17 - Mon, Oct 19

6:00 am - 7:48 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 48mnonstop

8:50 am - 10:58 amDCA Washington, D.C. Reagan-National-SDF Louisville Intl

2h 08mnonstop

$253American Airlines

Thu, Oct 22 - Fri, Oct 30

6:30 am - 8:13 amSDF Louisville Intl-DCA Washington, D.C. Reagan-National

1h 43mnonstop

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

2h 08mnonstop

$253American Airlines

Thu, Nov 12 - Sun, Nov 15

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Delta flights from Louisville to Washington, D.C. Reagan-National Airport

Our best Delta deals on Louisville to Washington, D.C. Reagan-National Airport flight tickets

Delta

Oct 14

SDF7:05 amLouisville Intl

5h 53m

1 stop

DCA12:58 pmWashington, D.C. Reagan-National

Oct 17

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

6h 54m

1 stop

SDF12:54 pmLouisville Intl

$231

Delta

Oct 16

SDF2:50 pmLouisville Intl

5h 53m

1 stop

DCA8:43 pmWashington, D.C. Reagan-National

Oct 17

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

6h 54m

1 stop

SDF12:54 pmLouisville Intl

$248

Delta

Nov 12

SDF1:01 pmLouisville Intl

6h 39m

1 stop

DCA7:40 pmWashington, D.C. Reagan-National

Nov 15

DCA7:00 amWashington, D.C. Reagan-National

4h 56m

1 stop

SDF11:56 amLouisville Intl

$273

Southwest flights from Louisville to Washington, D.C. Reagan-National Airport

Our best Southwest deals on Louisville to Washington, D.C. Reagan-National Airport flight tickets

Southwest

Oct 29

SDF7:50 pmLouisville Intl

3h 45m

1 stop

DCA11:35 pmWashington, D.C. Reagan-National

Oct 31

DCA6:05 amWashington, D.C. Reagan-National

4h 35m

1 stop

SDF10:40 amLouisville Intl

$222

Southwest

Oct 28

SDF4:00 pmLouisville Intl

3h 55m

1 stop

DCA7:55 pmWashington, D.C. Reagan-National

Nov 2

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

6h 10m

1 stop

SDF12:10 pmLouisville Intl

$227

Southwest

Oct 29

SDF7:50 pmLouisville Intl

3h 45m

1 stop

DCA11:35 pmWashington, D.C. Reagan-National

Oct 31

DCA6:05 amWashington, D.C. Reagan-National

9h 50m

2 stops

SDF3:55 pmLouisville Intl

$228

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Thu 10/29

7:50 pm-11:35 pm

1 stop3h 45m

Washington, D.C. Reagan-National

Sat 10/31

6:05 am-10:40 am

1 stop4h 35m

$222

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Fri 1/8

6:00 am-7:52 am

Nonstop1h 52m

Washington, D.C. Reagan-National

Mon 1/11

3:48 pm-5:59 pm

Nonstop2h 11m

$226

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Fri 10/30

6:03 pm-7:46 pm

Nonstop1h 43m

Washington, D.C. Reagan-National

Mon 11/2

8:39 am-10:47 am

Nonstop2h 08m

$226

Quickest round-trip

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Fri 11/13

11:17 am-12:57 pm

Nonstop1h 40m

Washington, D.C. Reagan-National

Mon 11/16

8:39 am-10:47 am

Nonstop2h 08m

$226

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Sat 11/14

10:49 am-5:23 pm

1 stop6h 34m

Washington, D.C. Reagan-National

Wed 11/18

10:15 am-4:54 pm

1 stop6h 39m

$227

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Thu 10/22

2:50 pm-10:25 pm

1 stop7h 35m

Washington, D.C. Reagan-National

Mon 10/26

5:35 pm-9:13 pm

1 stop3h 38m

$227

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Sat 11/14

7:10 am-1:55 pm

1 stop6h 45m

Washington, D.C. Reagan-National

Tue 11/17

3:35 pm-8:35 pm

1 stop5h 00m

$227

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Thu 11/12

7:05 am-12:50 pm

1 stop5h 45m

Washington, D.C. Reagan-National

Thu 11/12

2:40 pm-9:05 pm

1 stop6h 25m

$227

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Sat 10/17

9:04 am-2:23 pm

1 stop5h 19m

Washington, D.C. Reagan-National

Sat 10/17

5:55 pm-11:41 pm

1 stop5h 46m

$475

LouisvilleWashington, D.C.

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

SDFDCA

Louisville Intl

Wed 10/28

5:10 am-9:56 am

1 stop4h 46m

Washington, D.C. Reagan-National

Sat 10/31

1:01 pm-6:32 pm

1 stop5h 31m

$535

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. Reagan-National Airport

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. Reagan-National Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $259 to $427.
The lowest price recently found on this route was $222.

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of January is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Louisville, with most prices found around $219. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $249.

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

The cheapest day to depart from Louisville to Washington, D.C. Reagan-National Airport is on a Thursday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Thursday will often find tickets for as low as $306. Flights from Louisville to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $487. 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 Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Louisville to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the afternoon. Our users have found flights to Washington, D.C. Reagan-National Airport in the afternoon for as low as $320. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the evening when prices are around $386.

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

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

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

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $294 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Louisville for as low as $238 on momondo.

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

There are 3 cabin classes available to choose from on Louisville to Washington, D.C. Reagan-National Airport 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. Reagan-National Airport flights?

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

How have Louisville to Washington, D.C. Reagan-National Airport flight prices changed over time?

As of September 2026, prices for Louisville to Washington, D.C. Reagan-National Airport flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from Louisville to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Washington, D.C. Reagan-National Airport 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. Reagan-National Airport (SDF to DCA) flight deals and tips

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

Best Price Found	$109
Fastest flight time	1h 46m
Direct flights	Every day

The best one-way flight to Washington, D.C. Reagan-National Airport from Louisville in the past 72 hours is $109. The best round-trip flight deal from Louisville to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $222.

The fastest flight from Louisville to Washington, D.C. Reagan-National Airport takes 1h 46m

Direct flights go from Louisville to Washington, D.C. Reagan-National Airport every day.

Search flight deals

Frequently asked questions about flying from Louisville to Washington, D.C. Reagan-National Airport

How far is Louisville Intl to Washington, D.C. Reagan-National by plane?
A flight from Louisville Intl to Washington, D.C. Reagan-National will travel around 472.4 mi. 1h 46m is a normal flight duration for this route.
When did momondo last update prices for flights from Louisville Intl Airport to Washington, D.C. Reagan-National Airport?
Prices for flights from Louisville Intl Airport to Washington, D.C. Reagan-National Airport are updated daily.
How many operators does momondo search for flights from Louisville Intl Airport to Washington, D.C. Reagan-National Airport?
The number of operators available for flights from Louisville Intl Airport to Washington, D.C. Reagan-National Airport is 3 as of September 2026.
How old do you have to be to fly from Louisville Intl Airport to Washington, D.C. Reagan-National 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 Louisville Intl Airport to Washington, D.C. Reagan-National Airport.
What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?
The necessary travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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. Reagan-National Airport?
Based on momondo bookings for flights between Louisville and Washington, D.C. Reagan-National Airport, the leading plane model is Embraer 175, making up 35.75% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 700 with 21.75%, Embraer 175 (Enhanced Winglets) with 18.45%, and Canadair (Bombardier) Regional Jet 900 with 8.73%.
What is the most popular airline from Louisville to Washington, D.C. Reagan-National Airport?
momondo data reveals that the most frequently booked airline on the route from Louisville to Washington, D.C. Reagan-National Airport is American Airlines, representing 96% of all bookings. The subsequent popular airlines are Southwest at 2% and Delta at 2%.

Best airlines flying from Louisville to Washington, D.C. Reagan-National Airport

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $189	Free Cancellation	Rating 7.0 12,098 reviews	Search American Airlines flights
Delta	PriceFrom $208	Free Cancellation	Rating 7.8 8,606 reviews	Search Delta flights
Southwest	PriceFrom $214	Free Cancellation	Rating 8.0 4,200 reviews	Search Southwest flights

American Airlines Flights From Louisville to Washington, D.C. Reagan-National Airport
American Airlines flies from Louisville to Washington, D.C. Reagan-National Airport around 21 times per week, with 12,098 momondo users rating the airline 7.0/10. The cheapest American Airlines deal from Louisville to Washington, D.C. Reagan-National Airport in the last 72 hours was $189 (round-trip), much lower than the average airfare cost of $297 for American Airlines flights on this route.

Alexandria

National Harbor

Arlington

Gettysburg

Fredericksburg

Waldorf

Laurel

Woodbridge

Linthicum Heights

Gaithersburg

Rockville

Silver Spring

Towson

Fairfax

Springfield

Glen Burnie

Edgewood

Colonial Beach

College Park

Bethesda

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

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

Yes. All flights to Washington, D.C. from Louisville on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

Of course. momondo tracks the price of Louisville to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Louisville to Washington, D.C. from $109

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 10/19. 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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Delta flights from Louisville to Washington, D.C. Reagan-National Airport

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