Flights from Denver to Louisville

Our cheapest offers for flights from Denver to Louisville

Here you can compare cheap flights from Denver (DEN) 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
Denver
Louisville
Outbound
04/21/25
1 Stopover (DFW)
AA0420, AA2981
07h 11min
Return
05/19/25
1 Stopover (MSP)
SY1792, F91149
14h 19min
American Airlines ?
$317
Best option
Denver
Louisville
Outbound
06/20/25
direct
UA1246
02h 32min
Return
07/19/25
direct
UA1510
02h 59min
United Airlines ?
$423
Denver
Louisville
Outbound
06/20/25
1 Stopover (MSP)
SY0652, SY1791
05h 35min
Return
07/19/25
direct
UA1510
02h 59min
Sun Country Airlines ?
$357
Denver
Louisville
Outbound
04/12/25
direct
UA0700
02h 38min
Return
04/27/25
1 Stopover (ORD)
AA3900, F91483
15h 36min
United Airlines ?
$401
found yesterday
Denver
Louisville
Outbound
04/21/25
1 Stopover (DFW)
AA1832, AA2981
05h 15min
Return
05/19/25
1 Stopover (DFW)
AA2396, AA0662
07h 25min
American Airlines ?
$418
Denver
Louisville
Outbound
04/12/25
direct
UA0700
02h 38min
Return
04/27/25
direct
UA2354
03h 07min
United Airlines ?
$430
found yesterday
Denver
Louisville
Outbound
04/21/25
1 Stopover (ORD)
AA2771, AA4599
10h 09min
Return
05/19/25
1 Stopover (DFW)
AA2396, AA0662
07h 25min
American Airlines ?
$447
Denver
Louisville
Outbound
06/20/25
1 Stopover (MSP)
SY0652, SY1791
05h 35min
Return
07/19/25
2 Stopovers (MYR, PVD)
G42969, MX0731, MX0758
14h 05min
Sun Country Airlines
$454
Denver
Louisville
Outbound
04/12/25
direct
UA0700
02h 38min
Return
04/27/25
direct
UA2354
03h 07min
United Airlines
$459
found yesterday
Denver
Louisville
Outbound
06/20/25
direct
UA1246
02h 32min
Return
07/19/25
direct
UA1510
02h 59min
United Airlines ?
$461
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Denver - Louisville

Roundtrip from $ 316,65
Flight duration min. 02:20 / max. 08:10
Return flight duration min. 03:00/ max. 08:50
Distance 1645 km
Flights per week 33
Departure airport Airport Denver International Airport, CO (DEN)
Arrival airport Airport Louisville International Airport, KY (SDF)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Louisville
Flight destinations with a similar price
Flight destinations with a similar price