Cheapest return MSP–LHR flights, May

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

Return flights

13 May - 19 May Icelandair
27 May - 03 Jun Aer Lingus
17 May - 17 Jun Icelandair
26 May - 23 Jun Icelandair
29 May - 23 Jun Frontier Airlines
31 May - 05 Jun Sun Country Airlines
30 May - 23 Jun Frontier Airlines
31 May - 23 Jun Sun Country Airlines
27 May - 01 Jun Icelandair
27 May - 23 Jun Aer Lingus
28 May - 23 Jun Sun Country Airlines
14 May - 20 May Sun Country Airlines
15 May - 20 May Sun Country Airlines
18 May - 28 May Aer Lingus
11 May - 24 May Air France
18 May - 20 May Sun Country Airlines
17 May - 20 May Sun Country Airlines
16 May - 20 May Sun Country Airlines
13 May - 20 May Sun Country Airlines
29 May - 31 May Icelandair

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

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