Cheapest return flights from Houston to Denver in February from $55

AirHint found the following cheapest return flights from Houston (IAH) to Denver (DEN) in February 2026 (see full year).

Return flights

03 Feb - 05 Feb Frontier Airlines direct
07 Feb - 09 Feb Frontier Airlines direct
19 Feb - 23 Feb Frontier Airlines direct
02 Feb - 07 Feb Frontier Airlines direct
10 Feb - 10 Feb Frontier Airlines direct
02 Feb - 06 Feb Frontier Airlines direct
05 Feb - 08 Feb Frontier Airlines direct
05 Feb - 09 Feb Frontier Airlines direct
10 Feb - 11 Feb Frontier Airlines direct
23 Feb - 26 Feb Frontier Airlines direct
26 Feb - 02 Mar Frontier Airlines direct
27 Feb - 04 Mar Frontier Airlines direct
27 Feb - 02 Mar Frontier Airlines direct
27 Feb - 31 Mar Frontier Airlines direct
25 Feb - 01 Mar Frontier Airlines
26 Feb - 01 Mar Frontier Airlines direct
25 Feb - 01 Mar Frontier Airlines direct
27 Feb - 01 Mar Frontier Airlines direct
28 Feb - 07 Mar Frontier Airlines direct
28 Feb - 01 Mar Frontier Airlines direct

Also check the deals for one-way flights from Houston to Denver in February.

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