Flights from Atlanta to Lisbon

Trip type

Our cheapest offers for flights from Atlanta to Lisbon

Here you can compare cheap flights from Atlanta (ATL) to Lisbon (LIS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Lisbon. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Atlanta
Lisbon
Outbound
05/26/26
1 Stopover (PHL)
AA5047, AY3794
09h 53min
Return
-
American Airlines, Finnair ?
$463
Best option
Atlanta
Lisbon
Outbound
04/03/26
1 Stopover (YUL)
AC8568, AC0812
15h 25min
Return
04/16/26
1 Stopover (FRA)
LH1171, LH0444
13h 50min
Air Canada ?
$630
Atlanta
Lisbon
Please note: transfer for connecting flight
Outbound
03/28/26
1 Stopover (EWR)
NK0351, TP2624
32h 36min
Return
04/25/26
2 Stopovers (LGW, MCO)
U28512, Z00783, NK0224
22h 33min
Spirit Airlines, TAP Air Portugal
$706
Atlanta
Lisbon
Outbound
03/28/26
1 Stopover (IST)
TK0032, TK1755
31h 05min
Return
04/25/26
1 Stopover (IST)
TK1780, TK0131
36h 00min
Turkish Airlines
$804
Atlanta
Lisbon
Outbound
04/03/26
2 Stopovers (IAD, YUL)
UA2634, UA3445, UA8090
32h 51min
Return
04/16/26
1 Stopover (FRA)
UA9159, UA8831
13h 50min
United Airlines ?
$640
Atlanta
Lisbon
Outbound
04/03/26
1 Stopover (PHL)
AA5526, AY3794
20h 23min
Return
04/16/26
2 Stopovers (MAD, ORD)
AY5564, AY5659, AY4042
21h 58min
American Airlines, Finnair
$673
Atlanta
Lisbon
Outbound
03/28/26
1 Stopover (LGA, EWR)
F93288, TP2624
32h 58min
Return
04/25/26
2 Stopovers (MAD, MIA)
IB0540, IB0333, F94405
19h 58min
Frontier Airlines, TAP Air Portugal ?
$673
Atlanta
Lisbon
Outbound
03/28/26
1 Stopover (LHR)
IB3595, BA0508
19h 40min
Return
04/25/26
2 Stopovers (MAD, ORD)
IB0540, IB0341, IB8374
17h 36min
Iberia, British Airways ?
$676
Atlanta
Lisbon
Outbound
04/03/26
2 Stopovers (ORD, YUL)
AC3303, AC8962, AC0812
16h 52min
Return
04/16/26
1 Stopover (FRA)
LH1171, LH0444
13h 50min
Air Canada
$684
Atlanta
Lisbon
Outbound
03/28/26
1 Stopover (FRA)
LH0445, LH1168
16h 45min
Return
04/25/26
1 Stopover (YUL)
AC0813, AC8569
15h 28min
Lufthansa ?
$699
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Atlanta to Lisbon

Favorite airline: Turkish Airlines
59 % of travelers choose to book flights on this route with Turkish Airlines, Air Canada and TAP Portugal.
Turkish Airlines
25 %
Air Canada
17 %
TAP Portugal
17 %
Favourite connection: via Istanbul
42 % of booked tickets on this route are for flights with a transfer in Istanbul.
Route
bookings
1 stopover Istanbul
36h 40min, from $ 808
42 %
1 stopover New York - John F. Kennedy International Airport, NY
16h 35min, from $ 1.318
33 %
2 stopovers Miami International Airport, FL Madrid-Barajas
14h 45min, from $ 1.128
17 %

Important flight information

Flight information: Atlanta - Lisbon

Cheapest outbound flight from $ 462,80
Roundtrip from $ 629,50
Distance 6592 km
Departure airport Airport Hartsfield-Jackson Atlanta International Airport, GA (ATL)
Arrival airport Airport Lisbon (LIS)
Destination country Flights to Portugal
Alternative flights to Lisbon
Flight destinations with a similar price
Flight destinations with a similar price