AirHint found the following cheapest return flights from Naples (NAP) to Cancun (CUN) in December 2025 (see full year).

Return flights

10 Dec - 17 Dec	Air France
22 Dec - 07 Jan	easyJet
18 Dec - 28 Dec	KLM
26 Dec - 09 Jan	KLM
31 Dec - 04 Jan	Air France
29 Dec - 05 Jan	KLM
22 Dec - 05 Jan	easyJet
27 Dec - 05 Jan	KLM
20 Dec - 27 Dec	KLM
20 Dec - 31 Dec	KLM
27 Dec - 04 Jan	KLM
26 Dec - 05 Jan	KLM
26 Dec - 04 Jan	KLM
27 Dec - 03 Jan	KLM

Also check the deals for one-way flights from Naples to Cancun in December.

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 Naples to Cancun in December from $895

Return flights