Cheapest return flights from New York to Toronto in May from $171

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

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

Return flights

20 May - 21 May Porter Airlines (Canada) Ltd direct
04 May - 08 May Porter Airlines (Canada) Ltd direct
13 May - 20 May Porter Airlines (Canada) Ltd direct
04 May - 07 May Porter Airlines (Canada) Ltd direct
01 May - 11 May Porter Airlines (Canada) Ltd direct
15 May - 24 May Porter Airlines (Canada) Ltd direct
13 May - 15 May Porter Airlines (Canada) Ltd direct
12 May - 15 May Porter Airlines (Canada) Ltd direct
04 May - 09 May Porter Airlines (Canada) Ltd direct
15 May - 18 May Porter Airlines (Canada) Ltd direct
28 May - 21 Jun Porter Airlines (Canada) Ltd direct
26 May - 02 Jun Porter Airlines (Canada) Ltd direct
31 May - 02 Jun Porter Airlines (Canada) Ltd direct
29 May - 03 Jun Porter Airlines (Canada) Ltd direct
30 May - 03 Jun Porter Airlines (Canada) Ltd direct
28 May - 04 Jun Porter Airlines (Canada) Ltd direct
21 May - 11 Jun Delta direct
01 May - 15 Jun Delta direct
26 May - 03 Jun Delta direct

Also check the deals for one-way flights from New York to Toronto in May.

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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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