Cheapest one-way flights from Cancun to San Juan in July from 158€

AirHint found the following cheapest one-way flights from Cancun (CUN) to San Juan (SJU) in July 2026 (see full year).

One-Way flights

03 Jul Frontier Airlines
04 Jul Arajet
06 Jul Spirit Airlines
05 Jul Southwest Airlines

Also check the deals for return flights from Cancun to San Juan 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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