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

Return flights

12 Jan - 23 Jan	Air Canada
27 Jan - 17 Feb	Air Canada
27 Jan - 10 Feb	Air Canada
12 Jan - 25 Jan	Air Canada
29 Jan - 12 Feb	Air Canada
25 Jan - 17 Feb	Air Canada
17 Jan - 31 Jan	Air Canada
03 Jan - 25 Jan	Air Canada
24 Jan - 31 Jan	Air Canada
17 Jan - 23 Jan	Air France
08 Jan - 11 Jan	Air Canada
01 Jan - 28 Feb	Air Canada
04 Jan - 11 Jan	Air France
01 Jan - 07 Jan	Air France
02 Jan - 11 Jan	Air France

Also check the deals for one-way flights from Warsaw 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.

Book a cheap hotel in San Jose

Cheap car rent in San Jose

Cheapest return flights from Warsaw to San Jose in January from 706€

Return flights