AirHint found the following cheapest return flights from Atlanta (ATL) to Lisbon (LIS)
in April 2025 (see full year ).
Return flights
01 Apr
- 09 Apr
Air Canada
568 €
27 Apr
- 04 May
Frontier Airlines
621 €
07 Apr
- 15 Apr
Turkish Airlines
634 €
08 Apr
- 16 Apr
Spirit Airlines
640 €
09 Apr
- 17 Apr
Turkish Airlines
642 €
15 Apr
- 24 Apr
Turkish Airlines
642 €
26 Apr
- 03 May
Frontier Airlines
643 €
07 Apr
- 14 Apr
Turkish Airlines
644 €
02 Apr
- 10 Apr
Air Canada
644 €
30 Apr
- 08 May
Spirit Airlines
653 €
22 Apr
- 20 May
Frontier Airlines
661 €
21 Apr
- 29 Apr
Turkish Airlines
664 €
14 Apr
- 21 Apr
Turkish Airlines
666 €
15 Apr
- 22 Apr
Turkish Airlines
666 €
25 Apr
- 02 May
Turkish Airlines
674 €
23 Apr
- 01 May
Turkish Airlines
676 €
24 Apr
- 02 May
Turkish Airlines
685 €
24 Apr
- 01 May
Turkish Airlines
704 €
25 Apr
- 10 May
Air Canada
828 €
Also check the deals for one-way flights from Atlanta to Lisbon in April .
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.