Cheapest return flights from San Juan to Cancun in December from 317€

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

Return flights

31 Dec - 17 Jan Spirit Airlines
31 Dec - 01 Jan Spirit Airlines
31 Dec - 11 Jan Spirit Airlines
31 Dec - 12 Jan Spirit Airlines
31 Dec - 18 Jan Spirit Airlines
31 Dec - 08 Jan Spirit Airlines
27 Dec - 31 Dec Spirit Airlines
27 Dec - 01 Jan Spirit Airlines
27 Dec - 11 Jan Spirit Airlines
24 Dec - 27 Dec Copa
27 Dec - 12 Jan Spirit Airlines
27 Dec - 27 Dec Spirit Airlines
27 Dec - 29 Dec Spirit Airlines
31 Dec - 07 Jan Spirit Airlines
27 Dec - 28 Dec Spirit Airlines
24 Dec - 28 Dec Copa
27 Dec - 30 Dec Spirit Airlines
24 Dec - 31 Dec Spirit Airlines
24 Dec - 30 Dec Spirit Airlines
24 Dec - 26 Dec Spirit Airlines

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

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