Cheapest return flights from Santiago to San Jose in December from 331€

AirHint found the following cheapest return flights from Santiago (SCL) to San Jose (SJO) in December 2025 (see full year).

Return flights

01 Dec - 08 Dec Avianca
08 Dec - 16 Dec Avianca
11 Dec - 18 Dec LATAM Airlines Group
24 Dec - 10 Jan Copa
05 Dec - 14 Dec Avianca
23 Dec - 30 Dec Avianca
29 Dec - 21 Jan Copa
15 Dec - 31 Jan LATAM Airlines Group
26 Dec - 09 Jan LATAM Airlines Group
31 Dec - 21 Jan Copa
26 Dec - 18 Jan LATAM Airlines Group
21 Dec - 21 Jan LATAM Airlines Group
30 Dec - 23 Jan Avianca
30 Dec - 22 Jan Avianca
27 Dec - 19 Jan Avianca
21 Dec - 27 Dec Avianca
26 Dec - 30 Dec Avianca

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

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