Cheapest one-way flights from San Francisco to Lisbon in October from 207€

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Lisbon (LIS) in October 2025 (see full year).

One-Way flights

19 Oct Iberia
25 Oct Iberia
23 Oct Iberia
18 Oct Iberia For Level
10 Oct Frontier Airlines
12 Oct Hawaiian Airlines
08 Oct Frontier Airlines
20 Oct Hawaiian Airlines
03 Oct Frontier Airlines
04 Oct Iberia For Level

Also check the deals for return flights from San Francisco to Lisbon in October.

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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