Cheapest return flights from Phoenix to Athens in May from $662

AirHint found the following cheapest return flights from Phoenix (PHX) to Athens (ATH) in May 2026 (see full year).

Return flights

05 May - 12 May Frontier Airlines
02 May - 09 May Frontier Airlines
07 May - 14 May Alaska Airlines
06 May - 15 May Alaska Airlines
06 May - 14 May Alaska Airlines
01 May - 08 May Frontier Airlines
09 May - 16 May Frontier Airlines
12 May - 19 May Scandinavian Airlines
06 May - 13 May Frontier Airlines
04 May - 11 May Frontier Airlines
28 May - 04 Jun Frontier Airlines
26 May - 02 Jun Frontier Airlines
29 May - 05 Jun WestJet
27 May - 03 Jun Air Canada
22 May - 02 Jun Sun Country Airlines
25 May - 01 Jun Air Canada
30 May - 06 Jun jetBlue
31 May - 07 Jun Iberia

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

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