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

Return flights

13 Jan - 21 Jan	British Airways
13 Jan - 22 Jan	Air Canada
13 Jan - 20 Jan	Air Canada
14 Jan - 21 Jan	British Airways
21 Jan - 28 Jan	British Airways
20 Jan - 27 Jan	Air France
06 Jan - 13 Jan	British Airways
19 Jan - 26 Jan	Scandinavian Airlines
14 Jan - 20 Jan	KLM
12 Jan - 19 Jan	British Airways
30 Jan - 06 Feb	Scandinavian Airlines
29 Jan - 05 Feb	Scandinavian Airlines
31 Jan - 07 Feb	Scandinavian Airlines
12 Jan - 07 Feb	Air France
29 Jan - 05 Feb	TAP	direct
31 Jan - 07 Feb	TAP	direct

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

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

Cheapest return flights from Los Angeles to Lisbon in January from 394€

Return flights