Cheapest return flights from Newark to Cancun in August from $322

Best time to book flights for Newark (EWR) to Cancun (CUN) flights at AirHint

AirHint found the following cheapest return flights from Newark (EWR) to Cancun (CUN) in August 2025 (see full year).

Return flights

30 Aug - 05 Sep United
15 Aug - 20 Aug United
03 Aug - 06 Aug jetBlue
30 Aug - 03 Sep United
12 Aug - 21 Aug United
20 Aug - 06 Sep United
09 Aug - 14 Aug Spirit Airlines
05 Aug - 18 Aug United
29 Aug - 03 Sep Aeromexico
11 Aug - 22 Aug United
20 Aug - 27 Aug United
03 Aug - 07 Aug Spirit Airlines
18 Aug - 23 Aug United
20 Aug - 23 Aug United
23 Aug - 07 Sep Delta
30 Aug - 03 Sep jetBlue direct
29 Aug - 02 Sep Delta
21 Aug - 01 Sep Spirit Airlines
28 Aug - 03 Sep United
21 Aug - 01 Sep jetBlue direct

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

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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