Cheapest return flights from Frankfurt to Philadelphia in April from 417€

Best time to book flights for Frankfurt (FRA) to Philadelphia (PHL) flights at AirHint

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

Return flights

28 Apr - 05 May United
30 Apr - 06 May United
28 Apr - 05 May United direct
30 Apr - 06 May Lufthansa direct
07 Apr - 14 Apr Delta
10 Apr - 23 Apr British Airways
04 Apr - 09 Apr British Airways
17 Apr - 26 Apr British Airways
11 Apr - 25 Apr British Airways
11 Apr - 21 Apr British Airways
13 Apr - 26 Apr British Airways
13 Apr - 25 Apr British Airways
03 Apr - 18 Apr United
10 Apr - 20 Apr British Airways

Also check the deals for one-way flights from Frankfurt to Philadelphia 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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