Cheapest return flights from Houston to London in July from $734

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

Return flights

15 Jul - 29 Jul Spirit Airlines
22 Jul - 07 Aug Spirit Airlines
15 Jul - 05 Aug Spirit Airlines
22 Jul - 29 Jul Spirit Airlines
20 Jul - 07 Aug Spirit Airlines
16 Jul - 28 Jul Spirit Airlines
29 Jul - 09 Aug Spirit Airlines
07 Jul - 14 Jul Spirit Airlines
03 Jul - 06 Jul Turkish Airlines
04 Jul - 08 Jul Turkish Airlines
04 Jul - 09 Jul Turkish Airlines
07 Jul - 29 Jul Spirit Airlines
16 Jul - 21 Jul Turkish Airlines
19 Jul - 24 Jul Spirit Airlines
25 Jul - 01 Aug Spirit Airlines
30 Jul - 03 Aug Air Canada
04 Jul - 01 Aug Spirit Airlines
15 Jul - 03 Aug jetBlue
05 Jul - 02 Aug Turkish Airlines
05 Jul - 09 Aug Turkish Airlines

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

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