Cheapest return flights from Philadelphia to Frankfurt in October from $694

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

Return flights

28 Oct - 04 Nov Discover Airlines direct
08 Oct - 15 Oct Lufthansa direct
06 Oct - 20 Oct Air Canada
27 Oct - 31 Oct Frontier Airlines
23 Oct - 30 Oct Lufthansa direct
13 Oct - 20 Oct United
02 Oct - 12 Oct jetBlue
03 Oct - 17 Oct Lufthansa direct
03 Oct - 10 Oct United
06 Oct - 20 Oct Lufthansa direct
09 Oct - 12 Oct Condor

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

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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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