Cheapest return flights from Mexico City to San Juan in July from 376€

AirHint found the following cheapest return flights from Mexico City (MEX) to San Juan (SJU) in July 2026 (see full year).

Return flights

24 Jul - 28 Jul Avianca
25 Jul - 01 Aug Avianca
21 Jul - 18 Aug Avianca
20 Jul - 24 Jul Avianca
24 Jul - 31 Jul Avianca
29 Jul - 12 Aug Copa
09 Jul - 09 Jul Copa
09 Jul - 14 Jul Copa
09 Jul - 17 Jul Copa

Also check the deals for one-way flights from Mexico City 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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