Cheapest return flights from Detroit to London in August from $510

AirHint found the following cheapest return flights from Detroit (DTW) to London (LHR) in August 2025 (see full year).

Return flights

13 Aug - 27 Aug Icelandair
04 Aug - 24 Aug Icelandair
13 Aug - 19 Aug Icelandair
26 Aug - 03 Sep Icelandair
17 Aug - 05 Sep Icelandair
18 Aug - 05 Sep Icelandair
11 Aug - 18 Aug Icelandair
11 Aug - 19 Aug Icelandair
04 Aug - 11 Aug Icelandair
06 Aug - 20 Aug Spirit Airlines
04 Aug - 09 Aug Icelandair
17 Aug - 19 Aug Spirit Airlines
23 Aug - 07 Sep Spirit Airlines
15 Aug - 20 Aug Spirit Airlines
30 Aug - 12 Sep Spirit Airlines
26 Aug - 03 Sep Air France direct
18 Aug - 05 Sep Delta direct
25 Aug - 01 Sep Virgin Atlantic direct
17 Aug - 05 Sep Delta direct

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

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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