Cheapest return flights from Los Angeles to Lisbon in August from $539

AirHint found the following cheapest return flights from Los Angeles (LAX) to Lisbon (LIS) in August 2026 (see full year).

Return flights

11 Aug - 28 Aug British Airways
10 Aug - 27 Aug British Airways
10 Aug - 25 Aug American Airlines
10 Aug - 26 Aug American Airlines
09 Aug - 25 Aug British Airways
11 Aug - 14 Sep British Airways
25 Aug - 02 Sep Scandinavian Airlines
19 Aug - 31 Aug British Airways
08 Aug - 23 Aug British Airways
06 Aug - 11 Aug Iberia
05 Aug - 21 Aug British Airways
07 Aug - 15 Aug Iberia
28 Aug - 06 Sep Turkish Airlines
28 Aug - 05 Sep Turkish Airlines
28 Aug - 05 Sep TAP direct
28 Aug - 06 Sep TAP direct

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.