Cheapest return flights from Atlanta to Lisbon in April from $560

Best time to book flights for Atlanta (ATL) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Atlanta (ATL) to Lisbon (LIS) in April 2025 (see full year).

Return flights

01 Apr - 08 Apr British Airways
28 Apr - 06 May Spirit Airlines
03 Apr - 07 Apr Spirit Airlines
02 Apr - 09 Apr Frontier Airlines
08 Apr - 29 Apr Spirit Airlines
01 Apr - 17 Apr British Airways
30 Apr - 07 May Spirit Airlines
07 Apr - 14 Apr Frontier Airlines
22 Apr - 29 Apr Finnair
30 Apr - 08 May Spirit Airlines
23 Apr - 28 Apr British Airways
21 Apr - 28 Apr Frontier Airlines
08 Apr - 15 Apr Turkish Airlines
24 Apr - 01 May Spirit Airlines

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

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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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