Flights from Louisville to Denver

Our cheapest offers for flights from Louisville to Denver

Here you can compare cheap flights from Louisville (SDF) to Denver (DEN) 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 Denver. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Louisville
Denver
Outbound
04/26/25
direct
UA2660
03h 06min
Return
05/23/25
direct
UA1246
02h 32min
United Airlines ?
$381
Louisville
Denver
Outbound
04/26/25
direct
UA2660
03h 06min
Return
05/23/25
direct
UA1246
02h 32min
United Airlines ?
$393
Louisville
Denver
Outbound
04/26/25
direct
UA2354
03h 07min
Return
05/23/25
direct
UA1246
02h 32min
United Airlines ?
$396
Louisville
Denver
Outbound
04/26/25
1 Stopover (CLT)
AA5387, AA1283
07h 51min
Return
05/23/25
1 Stopover (CLT)
AA2878, AA5393
08h 32min
American Airlines ?
$582
Louisville
Denver
Outbound
04/26/25
direct
UA2354
03h 07min
Return
05/23/25
direct
UA1246
02h 32min
United Airlines ?
$1,226
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Louisville to Denver

Favorite airline: United Airlines
Flight tickets on the route Louisville – Denver are most frequently booked with United Airlines.
United Airlines
75 %
Spirit Airlines
25 %

Important flight information

Flight information: Louisville - Denver

Roundtrip from $ 380,77
Flight duration min. 03:00 / max. 08:50
Return flight duration min. 02:20/ max. 08:10
Distance 1645 km
Flights per week 33
Departure airport Airport Louisville International Airport, KY (SDF)
Arrival airport Airport Denver International Airport, CO (DEN)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Denver
Flight destinations with a similar price
Flight destinations with a similar price