Cheapest return flights from Houston to Barcelona in February from $453

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

Return flights

03 Feb - 10 Feb Spirit Airlines
23 Feb - 02 Mar Frontier Airlines
24 Feb - 03 Mar Spirit Airlines
20 Feb - 27 Feb Frontier Airlines
11 Feb - 18 Feb Spirit Airlines
21 Feb - 28 Feb Spirit Airlines
04 Feb - 17 Feb Spirit Airlines
09 Feb - 16 Feb Spirit Airlines
22 Feb - 01 Mar Spirit Airlines
19 Feb - 28 Feb Spirit Airlines
10 Feb - 17 Feb Spirit Airlines
17 Feb - 24 Feb Frontier Airlines
28 Feb - 07 Mar Spirit Airlines
02 Feb - 09 Feb Spirit Airlines
27 Feb - 06 Mar Spirit Airlines
25 Feb - 04 Mar Finnair
26 Feb - 05 Mar Frontier Airlines

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

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