AirHint found the following cheapest return flights from Pittsburgh (PIT) to Toronto (YYZ) in January 2026 (see full year).

Return flights

28 Jan - 11 Feb	Spirit Airlines
30 Jan - 10 Feb	Breeze Airways
23 Jan - 09 Feb	Breeze Airways
21 Jan - 28 Jan	Spirit Airlines
23 Jan - 10 Feb	Breeze Airways
31 Jan - 10 Feb	Spirit Airlines
31 Jan - 11 Feb	Spirit Airlines
18 Jan - 25 Jan	Allegiant Air
23 Jan - 23 Jan	Spirit Airlines
31 Jan - 11 Feb	Air Canada	direct
28 Jan - 11 Feb	Air Canada	direct
23 Jan - 09 Feb	Air Canada	direct
21 Jan - 28 Jan	Air Canada	direct
18 Jan - 25 Jan	Air Canada	direct

Also check the deals for one-way flights from Pittsburgh to Toronto in January.

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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Cheapest return flights from Pittsburgh to Toronto in January from 316€

Return flights