Cheapest return flights from Washington to Athens in September from $707

Best time to book flights for Washington (DCA) to Athens (ATH) flights at AirHint

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

Return flights

26 Sep - 03 Oct jetBlue
21 Sep - 02 Oct jetBlue
04 Sep - 11 Sep jetBlue
18 Sep - 25 Sep jetBlue
11 Sep - 18 Sep jetBlue
25 Sep - 02 Oct jetBlue
12 Sep - 19 Sep jetBlue
03 Sep - 10 Sep jetBlue
23 Sep - 30 Sep jetBlue
16 Sep - 23 Sep jetBlue
02 Sep - 09 Sep jetBlue
15 Sep - 30 Sep Scandinavian Airlines
22 Sep - 30 Sep Condor
23 Sep - 06 Oct Condor
25 Sep - 09 Oct Condor
22 Sep - 03 Oct British Airways
30 Sep - 14 Oct British Airways
28 Sep - 05 Oct Air Canada
27 Sep - 04 Oct Air France
30 Sep - 12 Oct Air Canada

Also check the deals for one-way flights from Washington 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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