Cheapest return flights from San Jose to Lisbon in August from 1115€

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

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

Return flights

11 Aug - 18 Aug Iberia
04 Aug - 11 Aug Iberia
03 Aug - 10 Aug KLM
09 Aug - 16 Aug Iberia
27 Aug - 03 Sep Scandinavian Airlines
18 Aug - 25 Aug Scandinavian Airlines
17 Aug - 24 Aug Scandinavian Airlines
25 Aug - 01 Sep Alaska Airlines
24 Aug - 31 Aug Scandinavian Airlines
22 Aug - 29 Aug Alaska Airlines
10 Aug - 17 Aug Scandinavian Airlines

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

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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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