Cheapest return flights from Houston to Athens in March from $558

AirHint found the following cheapest return flights from Houston (IAH) to Athens (ATH) in March 2026 (see full year).

Return flights

12 Mar - 26 Mar Turkish Airlines
09 Mar - 23 Mar Air Canada
09 Mar - 16 Mar Air Canada
05 Mar - 12 Mar Air Canada
24 Mar - 31 Mar Turkish Airlines
11 Mar - 18 Mar United
12 Mar - 19 Mar United
23 Mar - 30 Mar KLM
25 Mar - 01 Apr Turkish Airlines
10 Mar - 17 Mar Delta
22 Mar - 29 Mar KLM
30 Mar - 25 Apr Turkish Airlines
28 Mar - 04 Apr Turkish Airlines
29 Mar - 05 Apr Turkish Airlines

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

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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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