Cheapest return flights from Mexico City to San Juan in December from 304€

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

Return flights

24 Dec - 31 Dec Avianca
05 Dec - 12 Dec Volaris
24 Dec - 01 Jan Copa
03 Dec - 11 Dec Copa
04 Dec - 09 Dec Copa
03 Dec - 09 Dec Copa
04 Dec - 10 Dec Copa
09 Dec - 14 Dec Copa
09 Dec - 15 Dec Copa
11 Dec - 15 Dec Copa
08 Dec - 12 Dec Copa
25 Dec - 11 Jan Copa
17 Dec - 06 Jan Copa
18 Dec - 05 Jan Copa
27 Dec - 01 Jan Copa
24 Dec - 02 Jan Copa
29 Dec - 02 Jan Copa
27 Dec - 03 Jan Copa
27 Dec - 04 Jan Copa
20 Dec - 04 Jan Copa

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

Powered by

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.

Book a cheap hotel in San Juan

Cheap car rent in San Juan

Feel free to contact us with any feedback or request another flight research.