Cheapest return flights from San Juan to Cancun in May from 328€

Best time to book flights for San Juan (SJU) to Cancun (CUN) flights at AirHint

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

Return flights

26 May - 31 May Copa
26 May - 31 May jetBlue direct

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

Skyscanner

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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