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Cheap flights from Louisville (SDF) to Denver (DEN)

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0 Children (2~11)
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How to find the cheapest flight from Louisville (SDF) to Denver (DEN)

How to find the cheapest flight from Louisville (SDF) to Denver (DEN)
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How to find the cheapest flight from Louisville (SDF) to Denver (DEN)
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How to find the cheapest flight from Louisville (SDF) to Denver (DEN)
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Cheap flights from Louisville to Denver in July , August 2026

29 Jul - 20 Aug $ 581.00
SDF
Louisville
BREEZE
2 STOPS
DEN
Denver
DEN
Denver
BREEZE
1 STOPS
SDF
Louisville
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31 Jul - 14 Aug $ 800.00
SDF
Louisville
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
SDF
Louisville
Pick dates
31 Jul - 14 Aug $ 800.00
SDF
Louisville
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
SDF
Louisville
Pick dates

Last minute flights from Louisville to Denver

27 Jul - 31 Jul $ 931.00
SDF
Louisville
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
SDF
Louisville
Pick dates
27 Jul - 31 Jul $ 931.00
SDF
Louisville
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
SDF
Louisville
Pick dates
27 Jul - 31 Jul $ 1,294.00
SDF
Louisville
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
SDF
Louisville
Pick dates

One-way flights to Denver from Louisville

8:00 AM - 8:00 AM
United Airlines
0 Stops
2h 59m
SDF - DEN
$ 466
Kiwi
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8:00 AM - 8:00 AM
United Airlines
0 Stops
2h 59m
SDF - DEN
$ 466
Kiwi
Pick dates
3:25 PM - 3:25 PM
United Airlines
0 Stops
2h 59m
SDF - DEN
$ 468
Kiwi
Pick dates

How to find the cheapest flight from Louisville (SDF) to Denver (DEN)

Related info for your journey
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How to find the cheapest flight from Louisville (SDF) to Denver (DEN)
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How to find the cheapest flight from Louisville (SDF) to Denver (DEN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.