Cheapest return LAS–LGW flights, July

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

Return flights

29 Jul - 12 Aug SWISS
28 Jul - 12 Aug Frontier Airlines
10 Jul - 17 Jul Frontier Airlines
21 Jul - 06 Aug Frontier Airlines
16 Jul - 30 Jul Frontier Airlines
03 Jul - 12 Jul Porter Airlines (Canada) Ltd
21 Jul - 28 Jul Frontier Airlines
18 Jul - 02 Aug Frontier Airlines
18 Jul - 01 Aug SWISS
31 Jul - 10 Aug Allegiant Air
29 Jul - 06 Aug Alaska Airlines
17 Jul - 01 Aug Condor
29 Jul - 18 Aug SWISS

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

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