Cheapest return flights from Lisbon to San Jose in September from 796€

Best time to book flights for Lisbon (LIS) to San Jose (SJO) flights at AirHint

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

Return flights

15 Sep - 28 Sep Air France
02 Sep - 16 Sep Iberia
29 Sep - 04 Oct Air France

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

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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