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

Return flights

16 Dec - 31 Jan	Copa
19 Dec - 20 Dec	Copa
17 Dec - 24 Dec	Copa
15 Dec - 20 Dec	Copa
30 Dec - 09 Jan	Arajet
24 Dec - 31 Dec	Copa
16 Dec - 31 Jan	Arajet	direct
30 Dec - 01 Jan	Arajet	direct
19 Dec - 29 Dec	Arajet
24 Dec - 30 Dec	Copa
30 Dec - 12 Jan	Arajet
19 Dec - 20 Dec	Arajet	direct
23 Dec - 28 Dec	Arajet
23 Dec - 28 Dec	Arajet	direct
15 Dec - 21 Dec	Copa
30 Dec - 12 Jan	Arajet	direct
27 Dec - 09 Jan	Copa
26 Dec - 06 Jan	Copa
25 Dec - 05 Jan	Copa
25 Dec - 01 Jan	Arajet	direct

Also check the deals for one-way flights from Cancun to Punta Cana 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 Cancun to Punta Cana in December from $377

Return flights