AirHint found the following cheapest return flights from New York (LGA) to Cancun (CUN) in March 2026 (see full year).

Return flights

03 Mar - 04 Mar	Spirit Airlines
04 Mar - 11 Mar	Aeromexico
06 Mar - 12 Mar	Aeromexico
09 Mar - 14 Mar	Aeromexico
01 Mar - 05 Mar	Aeromexico
10 Mar - 17 Mar	Aeromexico
08 Mar - 10 Mar	Aeromexico
09 Mar - 12 Mar	Aeromexico
09 Mar - 11 Mar	Aeromexico
02 Mar - 04 Mar	Spirit Airlines
31 Mar - 14 Apr	Spirit Airlines
25 Mar - 01 Apr	Delta
25 Mar - 14 Apr	Spirit Airlines
24 Mar - 14 Apr	Spirit Airlines
31 Mar - 13 Apr	Aeromexico
26 Mar - 01 Apr	Aeromexico
17 Mar - 01 Apr	Spirit Airlines
24 Mar - 01 Apr	Spirit Airlines
31 Mar - 01 Apr	Spirit Airlines
30 Mar - 14 Apr	Spirit Airlines

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

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 March from $268

Return flights