Cheapest return flights from Detroit to London in October from $497

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

Return flights

15 Oct - 27 Oct Spirit Airlines
15 Oct - 08 Nov Spirit Airlines
14 Oct - 27 Oct Spirit Airlines
14 Oct - 28 Oct Spirit Airlines
26 Oct - 09 Nov Spirit Airlines
26 Oct - 02 Nov Spirit Airlines
07 Oct - 26 Oct Spirit Airlines
26 Oct - 03 Nov Spirit Airlines
07 Oct - 22 Oct Spirit Airlines
13 Oct - 20 Oct Spirit Airlines
03 Oct - 19 Oct Spirit Airlines
14 Oct - 21 Oct Spirit Airlines
22 Oct - 05 Nov Spirit Airlines
15 Oct - 22 Oct Spirit Airlines
14 Oct - 30 Oct Spirit Airlines
29 Oct - 12 Nov Spirit Airlines
28 Oct - 11 Nov Spirit Airlines
23 Oct - 11 Nov Spirit Airlines
11 Oct - 05 Nov Spirit Airlines
15 Oct - 12 Nov Spirit Airlines

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

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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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