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Cheap Flights from Atlanta (ATLA) to Lisbon (LIS)

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Flight deals from Atlanta to Lisbon

Looking for a cheap last-minute deal or the best return flight from Atlanta to Lisbon? Find the lowest prices on one-way and return tickets right here.
Lisbon.£372 per passenger.Departing Tue, 27 Oct, returning Tue, 3 Nov.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Atlanta Hartsfield-Jackson on Tue, 27 Oct, arriving in Lisbon.Inbound indirect flight with Lufthansa, departs from Lisbon on Tue, 3 Nov, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From £372, select.
Lisbon.£375 per passenger.Departing Mon, 23 Feb, returning Tue, 10 Mar.Return flight with KLM.Outbound indirect flight with KLM, departs from Atlanta Hartsfield-Jackson on Mon, 23 Feb, arriving in Lisbon.Inbound indirect flight with KLM, departs from Lisbon on Tue, 10 Mar, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From £375, select.
Lisbon.£377 per passenger.Departing Tue, 3 Mar, returning Tue, 10 Mar.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Atlanta Hartsfield-Jackson on Tue, 3 Mar, arriving in Lisbon.Inbound indirect flight with American Airlines, departs from Lisbon on Tue, 10 Mar, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From £377, select.
Lisbon.£378 per passenger.Departing Wed, 29 Apr, returning Wed, 6 May.Return flight with KLM.Outbound indirect flight with KLM, departs from Atlanta Hartsfield-Jackson on Wed, 29 Apr, arriving in Lisbon.Inbound indirect flight with KLM, departs from Lisbon on Wed, 6 May, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From £378, select.
Lisbon.£378 per passenger.Departing Mon, 9 Nov, returning Fri, 20 Nov.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Mon, 9 Nov, arriving in Lisbon.Inbound indirect flight with United, departs from Lisbon on Fri, 20 Nov, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From £378, select.
Lisbon.£380 per passenger.Departing Mon, 13 Apr, returning Mon, 20 Apr.Return flight with KLM.Outbound indirect flight with KLM, departs from Atlanta Hartsfield-Jackson on Mon, 13 Apr, arriving in Lisbon.Inbound indirect flight with KLM, departs from Lisbon on Mon, 20 Apr, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From £380, select.
Lisbon.£389 per passenger.Departing Wed, 25 Nov, returning Thu, 3 Dec.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Atlanta Hartsfield-Jackson on Wed, 25 Nov, arriving in Lisbon.Inbound indirect flight with British Airways, departs from Lisbon on Thu, 3 Dec, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From £389, select.
Lisbon.£391 per passenger.Departing Mon, 19 Oct, returning Tue, 27 Oct.Return flight with Air Canada and Lufthansa.Outbound indirect flight with Air Canada, departs from Atlanta Hartsfield-Jackson on Mon, 19 Oct, arriving in Lisbon.Inbound indirect flight with Lufthansa, departs from Lisbon on Tue, 27 Oct, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From £391, select.

Find the cheapest month to fly from Atlanta to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta to Lisbon flights are currently cheapest in March.
Feb
from £496
Mar
from £377
Apr
from £380
May
from £408
Jun
from £538
Jul
from £536
Aug
from £421
Sep
from £413
Oct
from £391
Nov
from £378
Dec
from £417
Jan
Find prices

Atlanta to Lisbon: Alternative routes

Compare routes from Atlanta to Lisbon below. You may find an airport to fly into that's cheaper, faster, or easier than Lisbon.

Lisbon

5 miles from central Lisbon
ClosestCheapest
from £372
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Cascais Municipal Aerodrome

12 miles from central Lisbon
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Atlanta to Lisbon: Flight information

The things to know before you go.
Cheapest flight found£372
Cheapest month to flyOctober

Finding cheap flights from Atlanta to Lisbon: Frequently asked questions

The best price we found for a return flight from Atlanta to Lisbon is £372. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Atlanta to Lisbon. But we found flights with one stop from £372.
As of February 2026, there are no flights flying from Atlanta to Lisbon.
The cheapest month to fly from Atlanta to Lisbon is usually October.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Lisbon Airport on Tuesday, 27 October 2026.
No airlines currently offer direct flights between Atlanta and Lisbon Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lisbon but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Lisbon is Lufthansa .

Flying from Atlanta to Lisbon Portela Airport (LIS): What you need to know

  • Atlanta's main base, Hartsfield-Jackson Atlanta International Airport (ATL), is where great travel stories take off. Explore the departure options from here when planning your flight from Atlanta to Lisbon Portela Airport (LIS).

  • Lisbon Portela Airport is located in Lisbon. The city follows the UTC+0 timezone and is four hours ahead of Atlanta.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably catch your flight from Atlanta to LIS.

  • If you're flying during a bank holiday or other peak period, give yourself extra time. Arrive two hours ahead of domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

Airports in Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

  • Stopovers are the ideal opportunity to break up your trip and possibly even explore another city. When browsing cheap flights from Atlanta to LIS departing from Hartsfield-Jackson Atlanta International Airport (ATL), uncheck the 'Direct flights only' box to find all potential stops. Your journey might pause in:

    • Pearson International Airport (YYZ)

    • Philadelphia International Airport (PHL)

    • Washington Dulles International Airport (IAD)

  • ATL is around 18 kms (11 miles) from central Atlanta. If you're ride-sharing, catching a cab or driving from the centre, it'll take 15 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be around 1 hour 10 minutes.

  • Looking for a convenient hotel near Hartsfield-Jackson Atlanta International Airport? If you're catching an early flight from Atlanta to Lisbon Portela Airport, these accommodation options will put you conveniently close to check-in:

  • Of all flights leaving Hartsfield-Jackson Atlanta International Airport, 76.64% land on schedule at their destination.

  • You'll find ATL at 6000 N Terminal Parkway.

About Lisbon Portela Airport (LIS)

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Atlanta to Lisbon Portela Airport. Get comfy at one of these accommodation options near LIS instead:

  • Go where the road takes you with a Lisbon Portela Airport rental car. Pick up your wheels from Klass Wagen, Goldcar or OK Mobility and experience more of Lisbon and beyond.

  • Lock in the lowest price by reserving your vehicle around two weeks before your Atlanta to Lisbon Portela Airport flight.

Getting from Lisbon Portela Airport (LIS) to central Lisbon

  • Lisbon Portela Airport to central Lisbon is roughly 4 miles. If you're renting a car or getting a cab, plan ahead to make your trip as smooth as possible. Journey times can vary depending on traffic and the time of day.

  • It takes roughly 1 hour to get there using public transport.

How to find the cheapest flights from Atlanta to Lisbon Portela Airport (LIS)

  • £153 is the best price for a one-way ticket from Atlanta to Lisbon Portela Airport. Return flights start at £372. These fares can change depending on availability and demand.

  • Booking early is often the key to finding a cheap flight from Atlanta to LIS. Prices tend to rise as demand increases, so the closer you get to departure, the more it could cost you.

  • Affordable Atlanta to Lisbon Portela Airport tickets are easier to find when you have flexibility in your schedule. Try using the 'Whole month' search function to compare fares throughout the month and then fly out on the cheapest day.

  • Finding a cheap plane ticket from Atlanta to LIS is easy with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as a lower fare pops up.

  • Tailor your flights using filters. Choose your preferred departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Atlanta to Lisbon Portela Airport.

The best time to fly from Atlanta to Lisbon Portela Airport (LIS)

  • June is the most popular month for flights from Atlanta to Lisbon Portela Airport (LIS). Visit Lisbon in February for a more laid-back experience.

  • Before locking in your Atlanta to LIS plane ticket, consider the kind of weather you prefer. August is the warmest month in Lisbon, with temperatures ranging from 16ºC (61ºF) to 29ºC (84ºF).

  • If you want to travel in cooler conditions, search for a cheap ticket from Atlanta to Lisbon Portela Airport in January when temperatures are between 8ºC (46ºF) and 16ºC (61ºF).

More about Lisbon

  • Start your Lisbon trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Atlanta to Lisbon Portela Airport, check out our selection of accommodation options including:

  • Belém and Pasteis de Belém are a couple of popular attractions to put on your Lisbon itinerary. Continue your sightseeing adventures at Real Mosteiro de Santa Maria de Belém.

Explore more of Portugal

  • You've done Lisbon, now it's time to explore more of Portugal. Travel around 274 kms (170 miles) north to Porto to check off its top attractions. From Ribeira District to Rio Douro and Livraria Lello, there's plenty to keep you busy.

  • If you want to check out another major stop in Portugal, head for Coimbra, roughly 177 kms (110 miles) north of Lisbon. Biblioteca Joanina, Old Cathedral of Coimbra (Se Velha de Coimbra) and Mesquita de Coimbra are key highlights.

Plan the rest of your trip from Atlanta to Lisbon

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.