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Cheap flights from Houston (HOU) to Denver (DEN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Houston (HOU) to Denver (DEN)

How to find the cheapest flight from Houston (HOU) to Denver (DEN)
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How to find the cheapest flight from Houston (HOU) to Denver (DEN)
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How to find the cheapest flight from Houston (HOU) to Denver (DEN)
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Cheap flights from Houston to Denver in November , December 2025

25 Nov - 13 Dec $ 230.00
HOU
Houston
Frontier Airlines
DIRECT
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
HOU
Houston
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29 Nov - 03 Dec $ 244.00
HOU
Houston
Frontier Airlines
DIRECT
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
HOU
Houston
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27 Nov - 03 Dec $ 244.00
HOU
Houston
Frontier Airlines
DIRECT
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
HOU
Houston
Pick dates

Last minute flights from Houston to Denver

29 Nov - 30 Nov $ 343.00
HOU
Houston
Frontier Airlines
DIRECT
DEN
Denver
DEN
Denver
Frontier Airlines
1 STOPS
HOU
Houston
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28 Nov - 30 Nov $ 397.00
HOU
Houston
Frontier Airlines
DIRECT
DEN
Denver
DEN
Denver
Frontier Airlines
DIRECT
HOU
Houston
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24 Nov - 30 Nov $ 681.00
HOU
Houston
United Airlines
DIRECT
DEN
Denver
DEN
Denver
United Airlines
DIRECT
HOU
Houston
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One-way flights to Denver from Houston

11:48 AM - 11:48 AM
Frontier Airlines
0 Stops
2h 38m
HOU - DEN
$ 186
Kiwi
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11:48 AM - 11:48 AM
Frontier Airlines
0 Stops
2h 38m
HOU - DEN
$ 186
Kiwi
Pick dates
11:12 AM - 11:12 AM
United Airlines
0 Stops
2h 33m
HOU - DEN
$ 399
Kiwi
Pick dates

How to find the cheapest flight from Houston (HOU) to Denver (DEN)

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