AirHint found the following cheapest one-way flights from San Jose (SJC) to Lisbon (LIS) in May 2026 (see full year).
One-Way flights
| 05 May | British Airways | ||
| 06 May | Alaska Airlines | ||
| 23 May | British Airways | ||
| 24 May | British Airways |
Also check the deals for return flights from San Jose to Lisbon in May.
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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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