Cheapest return flights from New York to Toronto in December from $170

AirHint found the following cheapest return flights from New York (NYC) to Toronto (YYZ) in December 2025 (see full year).

Return flights

07 Dec - 11 Dec Porter Airlines (Canada) Ltd
09 Dec - 12 Dec Delta direct
05 Dec - 02 Jan Porter Airlines (Canada) Ltd
12 Dec - 19 Dec Porter Airlines (Canada) Ltd direct
06 Dec - 10 Jan Porter Airlines (Canada) Ltd direct
05 Dec - 02 Jan Porter Airlines (Canada) Ltd direct
06 Dec - 08 Dec Porter Airlines (Canada) Ltd
06 Dec - 10 Dec Porter Airlines (Canada) Ltd
04 Dec - 08 Dec Porter Airlines (Canada) Ltd
04 Dec - 10 Dec Porter Airlines (Canada) Ltd
04 Dec - 05 Dec Porter Airlines (Canada) Ltd
01 Dec - 08 Dec Porter Airlines (Canada) Ltd
01 Dec - 10 Dec Porter Airlines (Canada) Ltd
11 Dec - 01 Jan Porter Airlines (Canada) Ltd
17 Dec - 17 Jan Porter Airlines (Canada) Ltd
30 Dec - 02 Jan Porter Airlines (Canada) Ltd
27 Dec - 03 Jan Porter Airlines (Canada) Ltd
30 Dec - 02 Jan Porter Airlines (Canada) Ltd direct
27 Dec - 03 Jan Porter Airlines (Canada) Ltd direct
17 Dec - 17 Jan Air Canada direct

Also check the deals for one-way 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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