Cheapest return flights from Los Angeles to Lisbon in August from $610

Best time to book flights for Los Angeles (LAX) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Los Angeles (LAX) to Lisbon (LIS) in August 2025 (see full year).

Return flights

17 Aug - 26 Aug Scandinavian Airlines
26 Aug - 06 Sep LEVEL
13 Aug - 27 Aug LEVEL
10 Aug - 10 Sep LEVEL
31 Aug - 07 Sep LEVEL
08 Aug - 19 Aug LEVEL
09 Aug - 20 Aug LEVEL
25 Aug - 31 Aug LEVEL
24 Aug - 04 Sep Scandinavian Airlines
24 Aug - 30 Aug WestJet
22 Aug - 23 Aug LEVEL
03 Aug - 10 Aug WestJet
01 Aug - 08 Aug TAP
31 Aug - 07 Sep TAP direct
26 Aug - 06 Sep TAP direct
03 Aug - 10 Aug TAP direct

Also check the deals for one-way flights from Los Angeles to Lisbon in August.

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.

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon