Cheapest return flights from Atlanta to Athens in September from 522€

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

Return flights

20 Sep - 07 Oct Frontier Airlines
25 Sep - 08 Oct Spirit Airlines
27 Sep - 03 Oct Spirit Airlines
14 Sep - 19 Sep Spirit Airlines
30 Sep - 25 Oct Scandinavian Airlines
29 Sep - 11 Oct Frontier Airlines
12 Sep - 23 Sep Spirit Airlines
15 Sep - 26 Sep Frontier Airlines
21 Sep - 29 Sep Spirit Airlines
27 Sep - 18 Oct Spirit Airlines
26 Sep - 18 Oct Spirit Airlines
12 Sep - 19 Sep Frontier Airlines
22 Sep - 28 Sep Spirit Airlines
15 Sep - 22 Sep Frontier Airlines
14 Sep - 21 Sep Spirit Airlines
11 Sep - 25 Sep Frontier Airlines
17 Sep - 21 Sep Frontier Airlines
25 Sep - 14 Oct Delta direct
25 Sep - 08 Oct Air France direct
20 Sep - 07 Oct Air France direct

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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