Cheapest one-way flights from San Salvador to San Jose in December from $81

AirHint found the following cheapest one-way flights from San Salvador (SAL) to San Jose (SJO) in December 2025 (see full year).

One-Way flights

21 Dec Volaris El Salvador direct
26 Dec Avianca
10 Dec Avianca
26 Dec Avianca direct
02 Dec Avianca direct
22 Dec Avianca direct
10 Dec Avianca direct
20 Dec Avianca direct
01 Dec Avianca direct
04 Dec Copa

Also check the deals for return flights from San Salvador to San Jose 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 Jose

Cheap car rent in San Jose

Feel free to contact us with any feedback or request another flight research.