Cheapest return flights from Mexico City to San Juan in April from $373

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 April 2025 (see full year).

Return flights

22 Apr - 07 May Viva Aerobus
05 Apr - 12 Apr Viva Aerobus
02 Apr - 09 Apr Avianca
09 Apr - 18 Apr Avianca
30 Apr - 07 May Viva Aerobus
10 Apr - 22 Apr Avianca
14 Apr - 18 Apr Viva Aerobus
03 Apr - 10 Apr Avianca
10 Apr - 26 Apr Avianca
04 Apr - 07 Apr Viva Aerobus
21 Apr - 25 Apr Aeromexico
19 Apr - 26 Apr Viva Aerobus
12 Apr - 04 May Viva Aerobus
30 Apr - 22 May Avianca

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

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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