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Cheap flights from Louisville to Washington, D.C. from $90

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 12/17. 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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Find the cheapest flights from Louisville to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Louisville to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Louisville to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Louisville to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Louisville to Washington, D.C.

Find recent round-trip train or bus tickets from Louisville to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
6:05 am - 7:48 amSDF-DCA
1h 43mnonstop
8:37 am - 10:53 amDCA-SDF
2h 16mnonstop
$179American Airlines
Find Deal
Tue, Dec 10 - Wed, Dec 11
10:09 am - 11:47 amSDF-IAD
1h 38mnonstop
1:05 pm - 2:59 pmIAD-SDF
1h 54mnonstop
$179United Airlines
Find Deal
Tue, Dec 10 - Wed, Dec 11
2:20 pm - 3:58 pmSDF-IAD
1h 38mnonstop
6:00 am - 12:16 pmIAD-SDF
6h 16m1 stop
$189United Airlines
Find Deal
Tue, Dec 10 - Wed, Dec 11
7:19 pm - 9:04 pmSDF-DCA
1h 45mnonstop
7:54 pm - 9:55 pmDCA-SDF
2h 01mnonstop
$194American Airlines
Find Deal
Sun, Jan 12 - Tue, Jan 14
12:15 pm - 6:33 pmSDF-DCA
6h 18m1 stop
7:40 pm - 11:59 pmDCA-SDF
4h 19m1 stop
$213Delta
Find Deal
Sun, Jan 12 - Tue, Jan 14
10:24 am - 5:16 pmSDF-IAD
6h 52m1 stop
6:00 am - 11:34 amIAD-SDF
5h 34m1 stop
$213Delta
Find Deal
Wed, Feb 5 - Sun, Feb 9
9:53 pm - 5:30 pmSDF-BWI
19h 37m1 stop
8:50 pm - 8:58 pmBWI-SDF
24h 08m1 stop
$225Spirit Airlines
Find Deal
Fri, Dec 13 - Sun, Dec 15
6:05 am - 7:40 amSDF-BWI
1h 35mnonstop
8:05 pm - 10:00 pmBWI-SDF
1h 55mnonstop
$226Southwest
Find Deal
Thu, Jan 16 - Tue, Jan 21
6:05 am - 7:40 amSDF-BWI
1h 35mnonstop
6:50 am - 4:20 pmBWI-SDF
9h 30m1 stop
$235Southwest
Find Deal
Thu, Jan 16 - Tue, Jan 21
9:53 pm - 11:23 pmSDF-BWI
25h 30m2 stops
5:00 am - 8:58 pmBWI-SDF
15h 58m1 stop
$244Spirit Airlines
Find Deal
Thu, Dec 5 - Sun, Dec 8
11:23 am - 12:59 pmSDF-DCA
1h 36mnonstop
$90American Airlines
Find Deal
Tue, Dec 17
2:30 pm - 4:09 pmSDF-IAD
1h 39mnonstop
$90United Airlines
Find Deal
Tue, Jan 7
6:00 am - 12:49 pmSDF-DCA
6h 49m1 stop
$99Delta
Find Deal
Tue, Dec 17
6:20 pm - 11:16 pmSDF-IAD
4h 56m1 stop
$99Delta
Find Deal
Tue, Jan 7
9:53 pm - 9:37 amSDF-BWI
11h 44m1 stop
$101Spirit Airlines
Find Deal
Thu, Dec 5
7:54 pm - 6:03 pmSDF-BWI
22h 09m2 stops
$104Spirit Airlines
Find Deal
Tue, Jan 7
7:19 pm - 9:04 pmSDF-DCA
1h 45mnonstop
$105American Airlines
Find Deal
Mon, Jan 20
10:02 am - 11:41 amSDF-IAD
1h 39mnonstop
$105United Airlines
Find Deal
Fri, Dec 20
6:10 am - 7:40 amSDF-BWI
1h 30mnonstop
$113Southwest
Find Deal
Tue, Dec 24
7:20 am - 6:35 pmSDF-BWI
11h 15m2 stops
$127Southwest
Find Deal
Thu, Jan 9
10:17 pm - 10:20 amSDF-BWI
12h 03m1 stop
11:25 am - 7:26 pmBWI-SDF
8h 01m1 stop
$342Spirit Airlines
Find Deal
Sat, Nov 23 - Mon, Nov 25
10:17 pm - 10:20 amSDF-BWI
12h 03m1 stop
4:09 pm - 8:42 pmBWI-SDF
28h 33m2 stops
$370Spirit Airlines
Find Deal
Sat, Nov 23 - Mon, Nov 25
10:09 am - 11:47 amSDF-IAD
1h 38mnonstop
6:59 pm - 8:53 pmIAD-SDF
1h 54mnonstop
$539United Airlines
Find Deal
Sat, Nov 23 - Sat, Nov 30
2:00 pm - 7:25 amSDF-IAD
17h 25m2 stops
6:59 pm - 8:53 pmIAD-SDF
1h 54mnonstop
$543United Airlines
Find Deal
Mon, Nov 25 - Sun, Dec 1
11:16 am - 12:55 pmSDF-DCA
1h 39mnonstop
2:30 pm - 4:23 pmDCA-SDF
1h 53mnonstop
$544American Airlines
Find Deal
Sat, Nov 23 - Sat, Nov 30
9:33 pm - 10:52 amSDF-BWI
13h 19m1 stop
10:49 pm - 3:17 pmBWI-SDF
16h 28m2 stops
Sun, Nov 24 - Mon, Nov 25
4:00 pm - 11:24 pmSDF-DCA
7h 24m1 stop
2:30 pm - 4:23 pmDCA-SDF
1h 53mnonstop
$554American Airlines
Find Deal
Sat, Nov 23 - Sat, Nov 30
12:58 pm - 6:32 pmSDF-DCA
5h 34m1 stop
6:00 am - 9:59 amDCA-SDF
3h 59m1 stop
$558Delta
Find Deal
Sat, Nov 23 - Sat, Nov 30
5:39 pm - 9:35 pmSDF-IAD
3h 56m1 stop
6:00 am - 9:59 amIAD-SDF
3h 59m1 stop
$558Delta
Find Deal
Sat, Nov 23 - Sat, Nov 30
8:21 pm - 10:20 amSDF-BWI
13h 59m1 stop
10:18 pm - 4:34 pmBWI-SDF
18h 16m2 stops
Fri, Nov 22 - Sun, Nov 24
6:05 am - 7:48 amSDF-DCA
1h 43mnonstop
8:37 am - 10:53 amDCA-SDF
2h 16mnonstop
$179American Airlines
Find Deal
Tue, Dec 10 - Wed, Dec 11
10:09 am - 11:47 amSDF-IAD
1h 38mnonstop
1:05 pm - 2:59 pmIAD-SDF
1h 54mnonstop
$179United Airlines
Find Deal
Tue, Dec 10 - Wed, Dec 11
7:19 pm - 9:04 pmSDF-DCA
1h 45mnonstop
7:54 pm - 9:55 pmDCA-SDF
2h 01mnonstop
$194American Airlines
Find Deal
Sun, Jan 12 - Tue, Jan 14
10:02 am - 11:41 amSDF-IAD
1h 39mnonstop
12:45 pm - 2:38 pmIAD-SDF
1h 53mnonstop
$194United Airlines
Find Deal
Sun, Dec 22 - Tue, Jan 7
6:17 am - 7:59 amSDF-DCA
1h 42mnonstop
7:45 pm - 9:41 pmDCA-SDF
1h 56mnonstop
$209American Airlines
Find Deal
Wed, Dec 25 - Wed, Jan 1
10:09 am - 11:47 amSDF-IAD
1h 38mnonstop
5:45 pm - 7:39 pmIAD-SDF
1h 54mnonstop
$209United Airlines
Find Deal
Sun, Dec 15 - Mon, Dec 16
6:05 am - 7:40 amSDF-BWI
1h 35mnonstop
8:05 pm - 10:00 pmBWI-SDF
1h 55mnonstop
$226Southwest
Find Deal
Thu, Jan 16 - Tue, Jan 21
10:09 am - 11:47 amSDF-IAD
1h 38mnonstop
5:45 pm - 7:39 pmIAD-SDF
1h 54mnonstop
$232United Airlines
Find Deal
Fri, Dec 13 - Sun, Dec 15
6:10 am - 7:40 amSDF-BWI
1h 30mnonstop
9:00 am - 10:55 amBWI-SDF
1h 55mnonstop
$268Southwest
Find Deal
Wed, Jan 1 - Thu, Jan 2
6:05 am - 7:40 amSDF-BWI
1h 35mnonstop
8:05 pm - 10:00 pmBWI-SDF
1h 55mnonstop
$295Southwest
Find Deal
Thu, Feb 6 - Sun, Feb 9

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 10
SDF10:09 amLouisville Intl
1h 38m
IAD11:47 amWashington, D.C. Dulles Intl
Dec 11
IAD1:05 pmWashington, D.C. Dulles Intl
1h 54m
SDF2:59 pmLouisville Intl
United Airlines
Dec 10
SDF2:20 pmLouisville Intl
1h 38m
IAD3:58 pmWashington, D.C. Dulles Intl
Dec 11
IAD6:00 amWashington, D.C. Dulles Intl
6h 16m
1 stop
SDF12:16 pmLouisville Intl
United Airlines
Dec 22
SDF10:02 amLouisville Intl
1h 39m
IAD11:41 amWashington, D.C. Dulles Intl
Jan 7
IAD12:45 pmWashington, D.C. Dulles Intl
1h 53m
SDF2:38 pmLouisville Intl

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 10
SDF6:05 amLouisville Intl
1h 43m
DCA7:48 amWashington, D.C. Reagan-National
Dec 11
DCA8:37 amWashington, D.C. Reagan-National
2h 16m
SDF10:53 amLouisville Intl
American Airlines
Jan 12
SDF7:19 pmLouisville Intl
1h 45m
DCA9:04 pmWashington, D.C. Reagan-National
Jan 14
DCA7:54 pmWashington, D.C. Reagan-National
2h 01m
SDF9:55 pmLouisville Intl
American Airlines
Dec 25
SDF6:17 amLouisville Intl
1h 42m
DCA7:59 amWashington, D.C. Reagan-National
Jan 1
DCA7:45 pmWashington, D.C. Reagan-National
1h 56m
SDF9:41 pmLouisville Intl

See travel insights to Washington, D.C. from

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

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

February. The cheapest time of year to fly to Washington, D.C. from Louisville is February. Most expensive is November

What is the cheapest day to depart Louisville for Washington, D.C.?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Monday

When is the cheapest time to fly from Louisville to Washington, D.C.?

In the evening. Louisville to Washington, D.C. flights are approximately 16% more expensive in the afternoon than in the evening

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

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

How far in advance should you book Louisville to Washington, D.C. flights?

45 days before. The cheapest time to buy a flight from Louisville to Washington, D.C. is approximately 45 days to departure

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

There are 2 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 2024, prices for Louisville to Washington, D.C. flights are approximately 80% more expensive 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

$90

Fastest flight time

1h 30m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Louisville in the past 72 hours is $90. The best round-trip flight deal from Louisville to Washington, D.C. found on momondo in the last 72 hours is $179.
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 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • 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.?

  • 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.?

  • What is the most popular airline from Louisville to Washington, D.C.?


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
Spirit AirlinesPriceFrom $115Free CancellationRating
6.3
8,174 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $158Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
American AirlinesPriceFrom $176Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $177Free CancellationRating
8.0
8,756 reviews
Search Delta flights
SouthwestPriceFrom $238Free CancellationRating
8.1
5,014 reviews
Search Southwest flights
  • United Airlines Flights From Louisville to Washington, D.C.

    Across 21 United Airlines flights from Louisville to Washington, D.C. this week, the average price was $278, with the best United Airlines deals starting from $158 round-trip. 9,171 users have rated United Airlines on momondo, with an average score of 7.4/10.

  • 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 $176, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $311 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. 10,000 American Airlines reviews by users on momondo have scored the airline at 7.2/10.


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.


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Find better results for your trip to the United States

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

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