Cheapest one-way flights from Los Angeles to Lisbon in September from $236

AirHint found the following cheapest one-way flights from Los Angeles (LAX) to Lisbon (LIS) in September 2025 (see full year).

One-Way flights

21 Sep Norse Atlantic Airways (UK)
30 Sep Iberia
14 Sep Norse Atlantic Airways (UK)
20 Sep Norse Atlantic Airways (UK)
08 Sep Norse Atlantic Airways (UK)
24 Sep Norse Atlantic Airways (UK)
18 Sep Iberia
12 Sep FrenchBee
05 Sep Norse Atlantic Airways (UK)
15 Sep WestJet

Also check the deals for return flights from Los Angeles to Lisbon 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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