Cheapest return HOU–ATH flights, October

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

Return flights

20 Oct - 03 Nov British Airways
26 Oct - 01 Nov Air France
15 Oct - 22 Oct Turkish Airlines
22 Oct - 27 Oct Turkish Airlines
17 Oct - 31 Oct Air France
12 Oct - 19 Oct Lufthansa
15 Oct - 20 Oct KLM
17 Oct - 28 Oct Air France
10 Oct - 20 Oct Frontier Airlines
17 Oct - 24 Oct Air Canada

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

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