Cheapest return flights from Detroit to London in October from $528

Best time to book flights for Detroit (DTW) to London (LHR) flights at AirHint

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

Return flights

05 Oct - 16 Oct British Airways
08 Oct - 15 Oct British Airways
07 Oct - 14 Oct British Airways
22 Oct - 31 Oct British Airways
17 Oct - 24 Oct British Airways
06 Oct - 13 Oct British Airways
19 Oct - 09 Nov British Airways
09 Oct - 21 Oct British Airways
01 Oct - 15 Oct jetBlue
10 Oct - 17 Oct British Airways
05 Oct - 16 Oct Air France direct
19 Oct - 09 Nov Air France direct

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

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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