Cheapest return flights from New York to Toronto in September from $127

Best time to book flights for New York (NYC) to Toronto (YYZ) flights at AirHint

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

Return flights

30 Sep - 07 Oct Flair Airlines direct
18 Sep - 21 Sep Flair Airlines direct
11 Sep - 14 Sep Flair Airlines direct
18 Sep - 25 Oct Flair Airlines direct
11 Sep - 15 Sep Flair Airlines direct
05 Sep - 08 Sep Porter Airlines (Canada) Ltd
08 Sep - 14 Sep Porter Airlines (Canada) Ltd
04 Sep - 08 Sep Porter Airlines (Canada) Ltd
08 Sep - 15 Sep Porter Airlines (Canada) Ltd
20 Sep - 22 Sep Porter Airlines (Canada) Ltd
05 Sep - 08 Sep Porter Airlines (Canada) Ltd direct
08 Sep - 14 Sep Porter Airlines (Canada) Ltd direct
19 Sep - 24 Oct Porter Airlines (Canada) Ltd direct
13 Sep - 01 Oct Porter Airlines (Canada) Ltd
13 Sep - 02 Oct Porter Airlines (Canada) Ltd
13 Sep - 04 Oct Porter Airlines (Canada) Ltd
29 Sep - 20 Oct Porter Airlines (Canada) Ltd
30 Sep - 20 Oct Porter Airlines (Canada) Ltd
11 Sep - 01 Oct Porter Airlines (Canada) Ltd
11 Sep - 02 Oct Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from New York 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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