Cheapest one-way flights from Newark to Toronto in September from $178

AirHint found the following cheapest one-way flights from Newark (EWR) to Toronto (YYZ) in September 2025 (see full year).

One-Way flights

28 Sep Porter Airlines (Canada) Ltd
27 Sep Spirit Airlines
25 Sep United direct
30 Sep Air Canada direct
28 Sep United direct
29 Sep Air Canada direct
26 Sep Air Canada direct
27 Sep Air Canada direct
21 Sep Porter Airlines (Canada) Ltd
23 Sep Air Canada direct

Also check the deals for return flights from Newark to Toronto in September.

Skyscanner

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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