Cheapest one-way flights from Rio Negro to San Juan in December from 140€

AirHint found the following cheapest one-way flights from Rio Negro (MDE) to San Juan (SJU) in December 2025 (see full year).

One-Way flights

02 Dec Avianca
08 Dec Spirit Airlines
06 Dec Spirit Airlines
01 Dec Avianca
23 Dec Avianca direct
08 Dec Avianca direct
30 Dec Avianca
12 Dec Spirit Airlines
29 Dec jetBlue direct
14 Dec Spirit Airlines

Also check the deals for return flights from Rio Negro 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.