Cheapest return flights from New York to Cancun in September from $329

Best time to book flights for New York (LGA) to Cancun (CUN) flights at AirHint

AirHint found the following cheapest return flights from New York (LGA) to Cancun (CUN) in September 2025 (see full year).

Return flights

16 Sep - 23 Sep Spirit Airlines
22 Sep - 24 Sep American Airlines
19 Sep - 30 Sep United
19 Sep - 01 Oct United
19 Sep - 02 Oct United
06 Sep - 13 Sep United
04 Sep - 06 Sep United
13 Sep - 03 Oct Spirit Airlines
12 Sep - 16 Sep Spirit Airlines
20 Sep - 04 Oct Spirit Airlines
19 Sep - 26 Sep Spirit Airlines
28 Sep - 04 Oct Spirit Airlines
22 Sep - 03 Oct United
01 Sep - 04 Sep United
12 Sep - 15 Sep United
23 Sep - 28 Sep Spirit Airlines

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