Cheapest return flights from Philadelphia to Paris in March from $742

AirHint found the following cheapest return flights from Philadelphia (PHL) to Paris (CDG) in March 2026 (see full year).

Return flights

22 Mar - 31 Mar United
24 Mar - 31 Mar Finnair direct
22 Mar - 31 Mar Finnair direct
19 Mar - 24 Mar Virgin Atlantic
10 Mar - 16 Mar Spirit Airlines
01 Mar - 11 Mar Aer Lingus
19 Mar - 24 Mar Finnair direct
08 Mar - 11 Mar Allegiant Air
22 Mar - 29 Mar Air France
07 Mar - 14 Mar Frontier Airlines
29 Mar - 05 Apr Lufthansa
28 Mar - 05 Apr Frontier Airlines
29 Mar - 02 Apr Frontier Airlines
27 Mar - 03 Apr Frontier Airlines
26 Mar - 02 Apr KLM
27 Mar - 05 Apr Air Canada
29 Mar - 05 Apr Iberia direct

Also check the deals for one-way flights from Philadelphia to Paris in March.

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