AirHint found the following cheapest return flights from Lisbon (LIS) to San Jose (SJO) in February 2026 (see full year).

Return flights

05 Feb - 08 Mar	easyJet
09 Feb - 16 Feb	Ryanair
14 Feb - 28 Feb	Ryanair
18 Feb - 28 Feb	Air Europa
15 Feb - 01 Mar	Ryanair
24 Feb - 03 Mar	TAP
23 Feb - 08 Mar	Ryanair
23 Feb - 07 Mar	Ryanair
24 Feb - 08 Mar	United
02 Feb - 11 Feb	Air Canada
18 Feb - 04 Mar	Air Europa
10 Feb - 25 Feb	easyJet
11 Feb - 19 Feb	Air Europa
10 Feb - 20 Feb	United
01 Feb - 08 Feb	United
16 Feb - 25 Feb	United
11 Feb - 20 Feb	easyJet
27 Feb - 15 Mar	TAP

Also check the deals for one-way flights from Lisbon to San Jose in February.

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 Lisbon to San Jose in February from $764

Return flights