Cheapest return flights from Philadelphia to Toronto in March from 479€

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

Return flights

26 Mar - 29 Mar Spirit Airlines
24 Mar - 31 Mar Frontier Airlines
27 Mar - 03 Apr Delta
27 Mar - 29 Mar Frontier Airlines
31 Mar - 04 Apr Frontier Airlines
27 Mar - 30 Mar Frontier Airlines
28 Mar - 30 Mar Frontier Airlines
29 Mar - 02 Apr Allegiant Air
27 Mar - 03 Apr American Airlines direct
31 Mar - 04 Apr Air Canada direct
24 Mar - 31 Mar Air Canada direct
26 Mar - 29 Mar Air Canada direct
28 Mar - 30 Mar Air Canada direct
27 Mar - 29 Mar Air Canada direct
27 Mar - 30 Mar Air Canada direct

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

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