AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Athens (ATH) in August 2025 (see full year).

Return flights

23 Aug - 30 Aug	Spirit Airlines
22 Aug - 30 Aug	Spirit Airlines
31 Aug - 05 Sep	Frontier Airlines
30 Aug - 03 Sep	Spirit Airlines
19 Aug - 27 Aug	Air France
27 Aug - 06 Sep	Frontier Airlines
18 Aug - 03 Sep	Air France
29 Aug - 02 Sep	Spirit Airlines
28 Aug - 20 Sep	Frontier Airlines
24 Aug - 27 Aug	Spirit Airlines
18 Aug - 24 Aug	Frontier Airlines
17 Aug - 29 Sep	United

Also check the deals for one-way flights from Dallas-Fort Worth to Athens in August.

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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Cheapest return flights from Dallas-Fort Worth to Athens in August from 593€

Return flights