Cheapest return flights from San Juan to Cancun in March from $264

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

Return flights

27 Mar - 03 Apr Copa
02 Mar - 07 Mar Spirit Airlines
02 Mar - 05 Mar Spirit Airlines
02 Mar - 19 Mar Spirit Airlines
26 Mar - 03 Apr Spirit Airlines
10 Mar - 19 Mar Spirit Airlines
11 Mar - 19 Mar Spirit Airlines
28 Mar - 03 Apr Spirit Airlines
07 Mar - 19 Mar Spirit Airlines
26 Mar - 02 Apr Spirit Airlines
13 Mar - 03 Apr Spirit Airlines
26 Mar - 06 Apr Spirit Airlines
09 Mar - 19 Mar Spirit Airlines
28 Mar - 06 Apr Spirit Airlines
27 Mar - 02 Apr Spirit Airlines
27 Mar - 06 Apr Spirit Airlines
13 Mar - 02 Apr Spirit Airlines
13 Mar - 19 Mar Spirit Airlines

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

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