Cheapest return flights from San Juan to Cancun in January from 249€

AirHint found the following cheapest return flights from San Juan (SJU) to Cancun (CUN) in January 2026 (see full year).

Return flights

19 Jan - 24 Jan Copa
07 Jan - 11 Jan Copa
08 Jan - 11 Jan Spirit Airlines
08 Jan - 10 Jan Spirit Airlines
10 Jan - 12 Jan Spirit Airlines
08 Jan - 12 Jan Spirit Airlines
02 Jan - 11 Jan Spirit Airlines
02 Jan - 10 Jan Spirit Airlines
30 Jan - 17 Feb Spirit Airlines
02 Jan - 06 Jan Spirit Airlines
02 Jan - 12 Jan Spirit Airlines
30 Jan - 07 Feb Spirit Airlines
22 Jan - 07 Feb Spirit Airlines
30 Jan - 09 Feb Spirit Airlines
22 Jan - 09 Feb Spirit Airlines
30 Jan - 12 Feb Spirit Airlines
22 Jan - 12 Feb Spirit Airlines
28 Jan - 17 Feb Spirit Airlines
28 Jan - 07 Feb Spirit Airlines
28 Jan - 09 Feb Spirit Airlines

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

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