AirHint found the following cheapest return flights from San Juan (SJU) to Cancun (CUN) in July 2026 (see full year).
Return flights
| 01 Jul - 06 Jul | Copa | ||
| 31 Jul - 07 Aug | Copa | ||
| 05 Jul - 13 Jul | Copa | ||
| 15 Jul - 19 Jul | Copa | ||
| 02 Jul - 06 Jul | Spirit Airlines | ||
| 25 Jul - 01 Aug | Copa | ||
| 02 Jul - 05 Jul | Spirit Airlines |
Also check the deals for one-way flights from San Juan to Cancun in July.
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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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