Cheapest return flights from Houston to London in August from 658€

AirHint found the following cheapest return flights from Houston (IAH) to London (LGW) in August 2026 (see full year).

Return flights

17 Aug - 31 Aug Frontier Airlines
11 Aug - 24 Aug Spirit Airlines
12 Aug - 24 Aug Spirit Airlines
16 Aug - 31 Aug Frontier Airlines
01 Aug - 31 Aug Frontier Airlines
18 Aug - 28 Aug Spirit Airlines
05 Aug - 19 Aug Spirit Airlines
10 Aug - 24 Aug Spirit Airlines
08 Aug - 24 Aug Frontier Airlines
09 Aug - 24 Aug Spirit Airlines
26 Aug - 07 Sep jetBlue
26 Aug - 05 Sep jetBlue
23 Aug - 06 Sep Spirit Airlines

Also check the deals for one-way flights from Houston to London in August.

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