Cheapest return flights from Atlanta to Athens in September from 386€

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

Return flights

25 Sep - 16 Oct Frontier Airlines
20 Sep - 24 Sep Frontier Airlines
25 Sep - 02 Oct Scandinavian Airlines
04 Sep - 11 Sep Scandinavian Airlines
19 Sep - 24 Sep Frontier Airlines
08 Sep - 25 Sep Scandinavian Airlines
11 Sep - 18 Sep jetBlue
14 Sep - 19 Sep Frontier Airlines
10 Sep - 17 Sep Frontier Airlines
17 Sep - 24 Sep Frontier Airlines
26 Sep - 03 Oct Scandinavian Airlines
08 Sep - 15 Sep Scandinavian Airlines
15 Sep - 22 Sep Scandinavian Airlines
25 Sep - 12 Oct Frontier Airlines
13 Sep - 07 Oct Frontier Airlines
15 Sep - 01 Oct Frontier Airlines
27 Sep - 04 Oct Frontier Airlines
25 Sep - 16 Oct Delta direct
25 Sep - 14 Oct Delta

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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