Cheapest return flights from Detroit to Athens in September from $548

Best time to book flights for Detroit (DTW) to Athens (ATH) flights at AirHint

AirHint found the following cheapest return flights from Detroit (DTW) to Athens (ATH) in September 2025 (see full year).

Return flights

23 Sep - 30 Sep Turkish Airlines
24 Sep - 01 Oct Turkish Airlines
25 Sep - 02 Oct Turkish Airlines
26 Sep - 03 Oct Turkish Airlines
21 Sep - 28 Sep Turkish Airlines
28 Sep - 05 Oct Turkish Airlines
27 Sep - 04 Oct Turkish Airlines
04 Sep - 13 Sep Turkish Airlines

Also check the deals for one-way flights from Detroit to Athens in September.

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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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