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

Return flights

12 Oct - 29 Oct	Delta
19 Oct - 22 Oct	Delta
14 Oct - 17 Oct	Delta	direct
21 Oct - 28 Oct	Delta	direct
25 Oct - 31 Oct	Delta	direct
19 Oct - 23 Oct	Delta	direct
20 Oct - 23 Oct	Delta	direct
27 Oct - 31 Oct	Delta	direct
04 Oct - 07 Oct	Delta
04 Oct - 09 Oct	Delta
29 Oct - 03 Nov	Aeromexico
25 Oct - 08 Nov	Aeromexico
31 Oct - 03 Nov	Aeromexico
28 Oct - 03 Nov	Delta	direct
31 Oct - 17 Nov	Aeromexico
30 Oct - 13 Nov	Frontier Airlines
29 Oct - 04 Nov	Frontier Airlines
30 Oct - 05 Nov	Delta
29 Oct - 02 Nov	Frontier Airlines
30 Oct - 03 Nov	Frontier Airlines

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

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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Cheapest return flights from New York to Cancun in October from 241€

Return flights