Cheapest return flights from Detroit to Lisbon in October from $566

Best time to book flights for Detroit (DTW) to Lisbon (LIS) flights at AirHint

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

Return flights

01 Oct - 14 Oct Turkish Airlines
01 Oct - 08 Oct Turkish Airlines
02 Oct - 09 Oct Turkish Airlines
07 Oct - 14 Oct Turkish Airlines
09 Oct - 16 Oct Turkish Airlines
14 Oct - 21 Oct Turkish Airlines
15 Oct - 22 Oct Turkish Airlines
16 Oct - 23 Oct Turkish Airlines
21 Oct - 28 Oct Turkish Airlines
22 Oct - 29 Oct Turkish Airlines
28 Oct - 04 Nov Turkish Airlines
27 Oct - 03 Nov Turkish Airlines
26 Oct - 02 Nov Turkish Airlines
25 Oct - 01 Nov Turkish Airlines

Also check the deals for one-way flights from Detroit to Lisbon 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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