Cheapest return MSP–LHR flights, August

AirHint found the following cheapest return flights from Minneapolis (MSP) to London (LHR) in August 2026 (see full year).

Return flights

18 Aug - 01 Sep Air Canada
18 Aug - 25 Aug Icelandair
24 Aug - 05 Sep Icelandair
25 Aug - 05 Sep Icelandair
13 Aug - 18 Aug Air Canada
04 Aug - 19 Aug Aer Lingus
06 Aug - 22 Aug Frontier Airlines
01 Aug - 05 Aug Aer Lingus
13 Aug - 23 Aug Aer Lingus
13 Aug - 18 Aug Air France direct

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

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