AirHint found the following cheapest return flights from Atlanta (ATL) to Lisbon (LIS) in February 2026 (see full year).

Return flights

19 Feb - 22 Mar	Scandinavian Airlines
24 Feb - 03 Mar	Lufthansa
17 Feb - 24 Feb	SWISS
01 Feb - 04 Mar	Lufthansa
18 Feb - 19 Mar	Lufthansa
09 Feb - 17 Feb	Spirit Airlines
08 Feb - 17 Feb	Spirit Airlines
26 Feb - 02 Mar	Spirit Airlines
22 Feb - 19 Mar	Air Canada
22 Feb - 24 Mar	Air Canada
15 Feb - 24 Mar	Air Canada
15 Feb - 19 Mar	Air Canada
19 Feb - 19 Mar	Lufthansa
18 Feb - 26 Feb	Air Canada
15 Feb - 23 Feb	Air Canada
20 Feb - 28 Feb	Spirit Airlines
12 Feb - 16 Feb	Brussels Airlines
13 Feb - 16 Feb	British Airways
15 Feb - 17 Feb	Spirit Airlines
06 Feb - 15 Feb	Air Canada

Also check the deals for one-way flights from Atlanta to Lisbon in February.

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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Cheapest return flights from Atlanta to Lisbon in February from $441

Return flights