Cheapest return flights from Houston to Athens in September from 535€

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

Return flights

30 Sep - 07 Oct Turkish Airlines
01 Sep - 10 Sep Turkish Airlines
09 Sep - 23 Sep Turkish Airlines
15 Sep - 24 Sep Turkish Airlines
29 Sep - 06 Oct Turkish Airlines
11 Sep - 18 Sep Turkish Airlines
14 Sep - 21 Sep Turkish Airlines
21 Sep - 28 Sep Turkish Airlines
07 Sep - 14 Sep Turkish Airlines
28 Sep - 05 Oct Turkish Airlines
01 Sep - 08 Sep Turkish Airlines
08 Sep - 15 Sep Turkish Airlines
20 Sep - 27 Sep Turkish Airlines
27 Sep - 04 Oct Turkish Airlines
26 Sep - 03 Oct Turkish Airlines
30 Sep - 15 Oct Air Canada
19 Sep - 04 Oct Air Canada

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

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