AirHint found the following cheapest return flights from Orlando (ORL) to Athens (ATH) in August 2025 (see full year).

Return flights

11 Aug - 27 Aug	Air Canada
05 Aug - 21 Aug	Air Canada
19 Aug - 26 Aug	United
15 Aug - 27 Aug	Air Canada
16 Aug - 30 Aug	Air Canada
15 Aug - 21 Aug	Air Canada
14 Aug - 21 Aug	United
28 Aug - 04 Sep	United
12 Aug - 19 Aug	United
02 Aug - 07 Aug	jetBlue
25 Aug - 01 Sep	United
22 Aug - 29 Aug	United
31 Aug - 07 Sep	United

Also check the deals for one-way flights from Orlando 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 Orlando to Athens in August from $628

Return flights