AirHint found the following cheapest return flights from Lisbon (LIS) to San Jose (SJO) in November 2025 (see full year).

Return flights

19 Nov - 15 Dec	Air Canada
08 Nov - 22 Nov	United
07 Nov - 12 Nov	United
10 Nov - 21 Dec	Air Canada
30 Nov - 10 Dec	Air Canada
01 Nov - 30 Nov	Iberia
28 Nov - 14 Dec	United
14 Nov - 27 Nov	Iberia
22 Nov - 29 Nov	Air France
22 Nov - 13 Dec	Iberia
29 Nov - 13 Dec	Iberia
28 Nov - 13 Dec	Vueling Airlines
29 Nov - 14 Dec	United

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

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 November from $735

Return flights