Cheapest return flights from Mexico City to San Juan in April from $198

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

Return flights

25 Apr - 04 May Arajet
13 Apr - 20 Apr Arajet
27 Apr - 06 May Arajet
18 Apr - 22 Apr Arajet
11 Apr - 15 Apr Arajet
25 Apr - 29 Apr Arajet
22 Apr - 29 Apr Arajet
11 Apr - 18 Apr Arajet
01 Apr - 12 Apr Arajet
12 Apr - 20 Apr Viva
21 Apr - 25 Apr Avianca
04 Apr - 09 Apr Arajet
29 Apr - 03 May Copa

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

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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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