Cheapest return flights from Houston to London in July from 777€

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

Return flights

28 Jul - 12 Aug Frontier Airlines
07 Jul - 14 Jul Lufthansa
31 Jul - 10 Aug Lufthansa
27 Jul - 03 Aug Lufthansa
15 Jul - 05 Aug WestJet
26 Jul - 02 Aug Lufthansa
08 Jul - 19 Jul Lufthansa
31 Jul - 12 Aug Lufthansa
04 Jul - 07 Jul Frontier Airlines
02 Jul - 30 Jul Frontier Airlines
21 Jul - 08 Aug Lufthansa
05 Jul - 14 Jul Lufthansa
18 Jul - 15 Aug Frontier Airlines
10 Jul - 26 Jul Lufthansa
02 Jul - 20 Jul Frontier Airlines
24 Jul - 31 Jul WestJet
11 Jul - 24 Jul Lufthansa
08 Jul - 25 Jul Lufthansa

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

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