Cheapest return flights from Philadelphia to Athens in October from 597€

AirHint found the following cheapest return flights from Philadelphia (PHL) to Athens (ATH) in October 2025 (see full year).

Return flights

15 Oct - 22 Oct United
05 Oct - 17 Oct Delta
05 Oct - 12 Oct United
10 Oct - 17 Oct United
11 Oct - 18 Oct Frontier Airlines
10 Oct - 19 Oct Air Canada
11 Oct - 18 Oct Iberia direct
10 Oct - 19 Oct Finnair direct

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

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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