Cheapest one-way flights from San Juan to Rio Negro in December from $107

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

One-Way flights

31 Dec Copa
11 Dec Copa
30 Dec Copa
17 Dec Avianca direct
31 Dec Avianca direct
13 Dec Avianca direct
11 Dec Avianca direct
15 Dec Avianca direct
20 Dec Avianca
08 Dec Spirit Airlines

Also check the deals for return flights from San Juan to Rio Negro in December.

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.

Book a cheap hotel in Rio Negro

Cheap car rent in Rio Negro

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