Cheapest one-way flights from Philadelphia to Athens in May from 320€

Best time to book flights for Philadelphia (PHL) to Athens (ATH) flights at AirHint

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to Athens (ATH) in May 2025 (see full year).

One-Way flights

16 May Spirit Airlines
17 May Spirit Airlines
03 May Spirit Airlines
31 May Frontier Airlines
23 May Frontier Airlines
17 May Iberia direct
16 May British Airways direct
03 May British Airways direct
31 May British Airways direct
23 May Iberia direct

Also check the deals for return flights from Philadelphia to Athens in May.

Skyscanner

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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