Cheapest return flights from Newark to Cancun in September from 330€

AirHint found the following cheapest return flights from Newark (EWR) to Cancun (CUN) in September 2026 (see full year).

Return flights

02 Sep - 15 Sep jetBlue direct
26 Sep - 03 Oct United
14 Sep - 21 Sep jetBlue
16 Sep - 23 Sep Aeromexico
11 Sep - 18 Sep jetBlue
09 Sep - 13 Sep United
27 Sep - 03 Oct Delta
16 Sep - 20 Sep United
02 Sep - 04 Sep Spirit Airlines
12 Sep - 19 Sep Delta
12 Sep - 19 Sep jetBlue direct
11 Sep - 17 Sep United

Also check the deals for one-way flights from Newark to Cancun in September.

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