Cheapest return flights from Atlanta to Athens in September from 419€

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

Return flights

28 Sep - 11 Oct Frontier Airlines
29 Sep - 11 Oct Frontier Airlines
30 Sep - 25 Oct Scandinavian Airlines
03 Sep - 16 Sep Scandinavian Airlines
05 Sep - 12 Sep Spirit Airlines
24 Sep - 30 Sep Scandinavian Airlines
04 Sep - 11 Sep Spirit Airlines
03 Sep - 11 Sep Frontier Airlines
02 Sep - 10 Sep Frontier Airlines
25 Sep - 18 Oct Spirit Airlines
02 Sep - 09 Sep Turkish Airlines
08 Sep - 16 Sep jetBlue
03 Sep - 10 Sep Spirit Airlines
04 Sep - 12 Sep Spirit Airlines
25 Sep - 08 Oct Spirit Airlines
20 Sep - 07 Oct Frontier Airlines
15 Sep - 01 Oct Frontier Airlines
14 Sep - 04 Oct Frontier Airlines
12 Sep - 04 Oct Frontier Airlines
29 Sep - 05 Oct Scandinavian Airlines

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

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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