Cheapest return flights from Philadelphia to Athens in April from 711€

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

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

Return flights

03 Apr - 07 Apr Frontier Airlines
10 Apr - 17 Apr Finnair direct
04 Apr - 11 Apr United
07 Apr - 14 Apr United
28 Apr - 05 May United
13 Apr - 20 Apr United
19 Apr - 26 Apr United
05 Apr - 12 Apr United
25 Apr - 02 May United
21 Apr - 28 Apr Delta
16 Apr - 23 Apr United
10 Apr - 28 May Iberia
03 Apr - 07 Apr British Airways direct
10 Apr - 28 May British Airways direct

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

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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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