Cheapest return flights from Newark to Toronto in December from $278

Best time to book flights for Newark (EWR) to Toronto (YTZ) flights at AirHint

AirHint found the following cheapest return flights from Newark (EWR) to Toronto (YTZ) in December 2025 (see full year).

Return flights

18 Dec - 29 Dec Porter Airlines (Canada) Ltd
20 Dec - 27 Dec Porter Airlines (Canada) Ltd direct
29 Dec - 05 Jan Porter Airlines (Canada) Ltd direct
23 Dec - 28 Dec Porter Airlines (Canada) Ltd
09 Dec - 22 Dec Porter Airlines (Canada) Ltd direct
18 Dec - 22 Dec Porter Airlines (Canada) Ltd direct
08 Dec - 22 Dec Porter Airlines (Canada) Ltd direct
29 Dec - 31 Dec Porter Airlines (Canada) Ltd
31 Dec - 08 Jan Porter Airlines (Canada) Ltd direct
31 Dec - 12 Jan Porter Airlines (Canada) Ltd direct
31 Dec - 09 Jan Porter Airlines (Canada) Ltd direct
31 Dec - 05 Jan Porter Airlines (Canada) Ltd direct
31 Dec - 19 Jan Porter Airlines (Canada) Ltd direct
18 Dec - 08 Jan Porter Airlines (Canada) Ltd direct
30 Dec - 08 Jan Porter Airlines (Canada) Ltd direct
30 Dec - 12 Jan Porter Airlines (Canada) Ltd direct
09 Dec - 24 Dec Porter Airlines (Canada) Ltd direct
09 Dec - 25 Dec Porter Airlines (Canada) Ltd direct
09 Dec - 15 Dec Porter Airlines (Canada) Ltd direct
18 Dec - 05 Jan Porter Airlines (Canada) Ltd direct

Also check the deals for one-way flights from Newark 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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