Cheapest one-way flights from New York to Toronto in December from 79€

AirHint found the following cheapest one-way flights from New York (JFK) to Toronto (YYZ) in December 2025 (see full year).

One-Way flights

10 Dec Air Canada direct
11 Dec Frontier Airlines
17 Dec Frontier Airlines
10 Dec Frontier Airlines
08 Dec Frontier Airlines
16 Dec Frontier Airlines
15 Dec Air Canada direct
13 Dec Frontier Airlines
17 Dec Air Canada direct
02 Dec Air Canada direct

Also check the deals for return flights from New York to Toronto in December.

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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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