Cheapest return flights from Philadelphia to Geneva in December from $538

AirHint found the following cheapest return flights from Philadelphia (PHL) to Geneva (GVA) in December 2025 (see full year).

Return flights

02 Dec - 07 Dec Air Canada
30 Dec - 06 Jan British Airways
30 Dec - 07 Jan British Airways
26 Dec - 30 Dec American Airlines
04 Dec - 30 Dec SWISS
29 Dec - 05 Jan Air Canada
21 Dec - 29 Dec British Airways
27 Dec - 02 Jan Air Canada
24 Dec - 03 Jan Frontier Airlines

Also check the deals for one-way flights from Philadelphia to Geneva in December.

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