Cheapest return flights from Houston to Athens in March from $529

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

Return flights

15 Mar - 25 Mar Air Canada
15 Mar - 26 Mar Air Canada
16 Mar - 30 Mar British Airways
14 Mar - 26 Mar Air Canada
10 Mar - 17 Mar Turkish Airlines
03 Mar - 10 Mar Turkish Airlines
10 Mar - 18 Mar Air Canada
01 Mar - 10 Mar British Airways
09 Mar - 17 Mar Air Canada
02 Mar - 09 Mar Delta
25 Mar - 01 Apr Turkish Airlines
31 Mar - 07 Apr Turkish Airlines
28 Mar - 03 Apr Turkish Airlines
27 Mar - 06 Apr Turkish Airlines
29 Mar - 05 Apr Delta

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

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