Cheapest return flights from Mexico City to San Juan in August from $276

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

23 Aug - 27 Aug Arajet
02 Aug - 09 Aug Arajet
16 Aug - 20 Aug Arajet
09 Aug - 11 Aug Arajet
28 Aug - 01 Sep Avianca
20 Aug - 25 Aug Avianca
14 Aug - 18 Aug Arajet
13 Aug - 16 Aug Arajet
07 Aug - 11 Aug Arajet
14 Aug - 19 Aug Avianca
13 Aug - 20 Aug 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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