AirHint found the following cheapest return flights from Montevideo (MVD) to San Jose (SJO) in January 2026 (see full year).

Return flights

28 Jan - 07 Feb	GOL Linhas Aéreas
30 Jan - 09 Feb	Copa
24 Jan - 01 Feb	Copa
31 Jan - 07 Feb	Copa
05 Jan - 31 Jan	Sky Airline
16 Jan - 23 Jan	LATAM Airlines Group
07 Jan - 20 Jan	GOL Linhas Aéreas
02 Jan - 17 Jan	GOL Linhas Aéreas
02 Jan - 12 Jan	Copa

Also check the deals for one-way flights from Montevideo to San Jose in January.

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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Cheapest return flights from Montevideo to San Jose in January from $658

Return flights