Cheapest return flights from Houston to Athens in August from $623

Best time to book flights for Houston (IAH) to Athens (ATH) flights at AirHint

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

Return flights

07 Aug - 21 Aug Turkish Airlines
12 Aug - 20 Aug Turkish Airlines
10 Aug - 24 Aug Turkish Airlines
14 Aug - 17 Aug Spirit Airlines
23 Aug - 30 Aug Turkish Airlines
02 Aug - 09 Aug Frontier Airlines
01 Aug - 10 Aug Spirit Airlines
01 Aug - 14 Aug Turkish Airlines

Also check the deals for one-way flights from Houston to Athens in August.

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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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