Cheapest return flights from Detroit to London in January from 527€

AirHint found the following cheapest return flights from Detroit (DTW) to London (LHR) in January 2026 (see full year).

Return flights

24 Jan - 29 Jan Spirit Airlines
21 Jan - 30 Jan Spirit Airlines
22 Jan - 30 Jan Spirit Airlines
25 Jan - 29 Jan Spirit Airlines
24 Jan - 28 Jan Spirit Airlines
23 Jan - 29 Jan Spirit Airlines
21 Jan - 28 Jan Spirit Airlines
21 Jan - 26 Jan Spirit Airlines
21 Jan - 25 Jan Spirit Airlines
21 Jan - 23 Jan Spirit Airlines
29 Jan - 05 Feb Scandinavian Airlines
26 Jan - 17 Feb Spirit Airlines
29 Jan - 01 Feb Scandinavian Airlines
27 Jan - 04 Feb Spirit Airlines
23 Jan - 03 Feb Spirit Airlines
27 Jan - 04 Feb Virgin Atlantic direct
28 Jan - 08 Feb Delta
22 Jan - 19 Feb Delta
22 Jan - 19 Feb Delta direct

Also check the deals for one-way flights from Detroit to London in January.

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