Cheapest return flights from Houston to Athens in May from 529€

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 May 2025 (see full year).

Return flights

04 May - 13 May Spirit Airlines
05 May - 16 May Frontier Airlines
03 May - 10 May Frontier Airlines
03 May - 17 May Spirit Airlines
05 May - 14 May Frontier Airlines
06 May - 21 May Spirit Airlines
08 May - 21 May Spirit Airlines
08 May - 20 May Spirit Airlines
06 May - 20 May Spirit Airlines
08 May - 15 May Spirit Airlines
31 May - 07 Jun Spirit Airlines
24 May - 06 Jun Frontier Airlines
25 May - 01 Jun Air Canada
22 May - 02 Jun Condor
27 May - 09 Jun Condor

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

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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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