Cheapest return flights from Rio Negro to San Juan in January from $180

AirHint found the following cheapest return flights from Rio Negro (MDE) to San Juan (SJU) in January 2026 (see full year).

Return flights

21 Jan - 25 Jan Avianca direct
28 Jan - 08 Feb Avianca direct
15 Jan - 19 Jan jetBlue direct
01 Jan - 06 Jan Copa
27 Jan - 08 Feb Spirit Airlines
27 Jan - 05 Feb Spirit Airlines
27 Jan - 01 Feb Spirit Airlines
27 Jan - 06 Feb Spirit Airlines
29 Jan - 08 Feb Spirit Airlines
29 Jan - 05 Feb Spirit Airlines
29 Jan - 01 Feb Spirit Airlines
29 Jan - 06 Feb Spirit Airlines
21 Jan - 08 Feb Spirit Airlines
21 Jan - 24 Jan Spirit Airlines
21 Jan - 23 Jan Spirit Airlines
18 Jan - 25 Jan Spirit Airlines
18 Jan - 24 Jan Spirit Airlines
18 Jan - 23 Jan Spirit Airlines
18 Jan - 20 Jan Spirit Airlines
02 Jan - 11 Jan JetSmart

Also check the deals for one-way flights from Rio Negro to San Juan in January.

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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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