Cheapest return flights from Philadelphia to Toronto in April from $192

Best time to book flights for Philadelphia (PHL) to Toronto (YYZ) flights at AirHint

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

Return flights

05 Apr - 08 Apr Spirit Airlines
01 Apr - 03 Apr Spirit Airlines
05 Apr - 15 Apr Frontier Airlines
04 Apr - 06 Apr Spirit Airlines
12 Apr - 13 Apr Spirit Airlines
11 Apr - 14 Apr Spirit Airlines
11 Apr - 13 Apr Spirit Airlines
17 Apr - 26 Apr Spirit Airlines
16 Apr - 20 Apr Spirit Airlines
21 Apr - 25 Apr Spirit Airlines
26 Apr - 03 May United direct

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

Skyscanner

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.

Book a cheap hotel in Toronto

Cheap car rent in Toronto