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

Return flights

23 Jan - 25 Jan	Delta	direct
19 Jan - 21 Jan	Delta	direct
21 Jan - 23 Jan	Delta	direct
21 Jan - 24 Jan	Delta	direct
16 Jan - 23 Jan	Delta	direct
18 Jan - 25 Jan	Delta	direct
23 Jan - 27 Jan	Delta	direct
18 Jan - 22 Feb	Delta	direct
29 Jan - 02 Feb	Delta	direct
30 Jan - 01 Feb	Delta	direct
29 Jan - 06 Feb	Delta	direct
20 Jan - 31 Jan	Delta	direct
09 Jan - 12 Jan	Delta
09 Jan - 17 Jan	Delta
02 Jan - 01 Feb	Delta	direct

Also check the deals for one-way flights from New York 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 New York to Toronto in January from $284

Return flights