Cheapest return flights from Detroit to London in August from $678

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

Return flights

18 Aug - 01 Sep Spirit Airlines
18 Aug - 30 Aug jetBlue
21 Aug - 30 Aug jetBlue
12 Aug - 20 Aug jetBlue
04 Aug - 10 Aug Spirit Airlines
13 Aug - 17 Aug Spirit Airlines
10 Aug - 17 Aug jetBlue

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

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