Cheapest return flights from Miami to San Jose in January from $152

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

Return flights

24 Jan - 31 Jan Volaris Costa Rica direct
11 Jan - 31 Jan Volaris El Salvador direct
09 Jan - 11 Jan Volaris El Salvador direct
10 Jan - 11 Jan Volaris Costa Rica direct
20 Jan - 31 Jan Avianca
17 Jan - 23 Jan Volaris Costa Rica direct
11 Jan - 25 Jan Volaris El Salvador direct
09 Jan - 12 Jan Volaris El Salvador direct
29 Jan - 02 Feb Avianca direct
19 Jan - 29 Jan Avianca
20 Jan - 25 Jan Avianca
26 Jan - 04 Feb Avianca
22 Jan - 04 Feb Avianca
22 Jan - 06 Feb Avianca
31 Jan - 07 Feb Avianca
13 Jan - 10 Feb Avianca
26 Jan - 06 Feb Avianca
26 Jan - 04 Feb Volaris El Salvador direct
13 Jan - 10 Feb Avianca direct
29 Jan - 01 Feb Avianca direct

Also check the deals for one-way flights from Miami to San Jose 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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