Flight Routes from Washington DC to Louisville

Trip type

Our cheapest offers for flights from Washington DC to Louisville

Here you can compare cheap flights from Washington DC (DCA) to Louisville (SDF) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Louisville. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Washington DC
Louisville
Outbound
10/01/26
direct
AA4672
01h 54min
Return
10/11/26
direct
AA4549
01h 40min
American Airlines ?
$338
Washington DC
Louisville
Please note: transfer for connecting flight
Outbound
10/01/26
1 Stopover (FLL)
B61979, G42142
25h 09min
Return
10/11/26
1 Stopover (SFB, MCO)
G41249, B62024
12h 37min
JetBlue Airways, Allegiant Air
$589
Washington DC
Louisville
Outbound
10/01/26
direct
AA4672
01h 54min
Return
10/11/26
direct
AA4549
01h 40min
American Airlines
$369
Washington DC
Louisville
Outbound
10/01/26
direct
AA4672
01h 54min
Return
10/11/26
direct
AA4549
01h 40min
American Airlines ?
$410
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Washington DC - Louisville

Roundtrip from $337.50
Flight duration min. 01:54 / max. 04:40
Return flight duration min. 01:32/ max. 01:42
Distance 761 km
Flights per week 24
Departure airport Airport Washington DC - Ronald Reagan National Airport, VA (DCA)
Arrival airport Airport Louisville International Airport, KY (SDF)
Destination country Flights to United States
City-Code - Arrival airport Washington-DC - Louisville International Airport, KY
Departure airport - Destination country Washington DC - Ronald Reagan National Airport, VA - United States
Alternative routes to United States
Alternative flights to Louisville
Flight destinations with a similar price
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