Cheapest return flights from Houston (IAH) to Barcelona (BCN), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
08 Aug 20 Sep Frontier Airlines
08 Aug 24 Aug Frontier Airlines
18 Aug 25 Aug Frontier Airlines
10 Aug 17 Aug Frontier Airlines
25 Aug 01 Sep Turkish Airlines
26 Aug 02 Sep Turkish Airlines
20 Aug 27 Aug Turkish Airlines
24 Aug 31 Aug jetBlue
27 Aug 03 Sep Turkish Airlines
27 Aug 08 Sep jetBlue
07 Aug 22 Aug Frontier Airlines
18 Aug 23 Aug Frontier Airlines
17 Aug 24 Aug jetBlue
28 Aug 04 Sep Turkish Airlines
12 Aug 19 Aug Frontier Airlines
31 Aug 07 Sep Turkish Airlines
19 Aug 26 Aug Turkish Airlines
30 Aug 06 Sep Turkish Airlines
30 Aug 11 Sep Turkish Airlines
27 Aug 07 Sep jetBlue
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deals for one-way flights from Houston to Barcelona in August.

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Updated Jun 14, 2026.

About these fares

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