Cheapest return flights from Mexico City to San Juan in August from $305

Best time to book flights for Mexico City (MEX) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest return flights from Mexico City (MEX) to San Juan (SJU) in August 2025 (see full year).

Return flights

08 Aug - 13 Aug Arajet
30 Aug - 06 Sep Arajet
30 Aug - 08 Sep Arajet
02 Aug - 04 Aug Arajet
02 Aug - 11 Aug Arajet
20 Aug - 25 Aug Aeromexico
19 Aug - 25 Aug Aeromexico
22 Aug - 26 Aug Arajet
23 Aug - 26 Aug Arajet
21 Aug - 25 Aug Volaris
20 Aug - 24 Aug Aeromexico
26 Aug - 03 Sep Viva Aerobus
06 Aug - 12 Aug Copa
26 Aug - 02 Sep Copa
31 Aug - 07 Sep Copa

Also check the deals for one-way flights from Mexico City to San Juan in August.

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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