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Cheap Flights from Atlanta to Lisbon

Compare Atlanta to Lisbon flight deals

Find the cheapest month or even day of the year to fly to Lisbon

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Flight deals from Atlanta to Lisbon Airport

Looking for a cheap last-minute deal or the best return flight from Atlanta to Lisbon Airport? If you want to travel next month, return fares start from $993. Find the lowest prices on one-way and return tickets right here.
Lisbon.$993 per passenger.Departing Wed, 15 Apr, returning Wed, 22 Apr.Return flight with Spirit Airlines and TAP Air Portugal.Outbound indirect flight with Spirit Airlines, departs from Atlanta Hartsfield-Jackson on Wed, 15 Apr, arriving in Lisbon.Inbound indirect flight with TAP Air Portugal, departs from Lisbon on Wed, 22 Apr, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $993, select.
Lisbon.$1,070 per passenger.Departing Fri, 4 Sep, returning Sat, 12 Sep.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Fri, 4 Sep, arriving in Lisbon.Inbound indirect flight with Scandinavian Airlines, departs from Lisbon on Sat, 12 Sep, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,070, select.
Lisbon.$1,071 per passenger.Departing Wed, 18 Mar, returning Tue, 24 Mar.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Wed, 18 Mar, arriving in Lisbon.Inbound indirect flight with United, departs from Lisbon on Tue, 24 Mar, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,071, select.
Lisbon.$1,093 per passenger.Departing Fri, 6 Nov, returning Fri, 13 Nov.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Fri, 6 Nov, arriving in Lisbon.Inbound indirect flight with Scandinavian Airlines, departs from Lisbon on Fri, 13 Nov, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,093, select.
Lisbon.$1,094 per passenger.Departing Wed, 28 Oct, returning Wed, 4 Nov.Return flight with British Airways and Iberia.Outbound indirect flight with British Airways, departs from Atlanta Hartsfield-Jackson on Wed, 28 Oct, arriving in Lisbon.Inbound indirect flight with Iberia, departs from Lisbon on Wed, 4 Nov, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,094, select.
Lisbon.$1,102 per passenger.Departing Sat, 17 Oct, returning Sat, 24 Oct.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Sat, 17 Oct, arriving in Lisbon.Inbound indirect flight with Scandinavian Airlines, departs from Lisbon on Sat, 24 Oct, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,102, select.
Lisbon.$1,108 per passenger.Departing Mon, 1 Feb, returning Mon, 8 Feb.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Mon, 1 Feb, arriving in Lisbon.Inbound indirect flight with Scandinavian Airlines, departs from Lisbon on Mon, 8 Feb, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,108, select.
Lisbon.$1,120 per passenger.Departing Mon, 25 Jan, returning Fri, 29 Jan.Return flight with Finnair and British Airways.Outbound indirect flight with Finnair, departs from Atlanta Hartsfield-Jackson on Mon, 25 Jan, arriving in Lisbon.Inbound indirect flight with British Airways, departs from Lisbon on Fri, 29 Jan, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,120, select.
Lisbon.$1,140 per passenger.Departing Mon, 16 Mar, returning Thu, 30 Apr.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Atlanta Hartsfield-Jackson on Mon, 16 Mar, arriving in Lisbon.Inbound indirect flight with Lufthansa, departs from Lisbon on Thu, 30 Apr, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,140, select.
Lisbon.$1,149 per passenger.Departing Thu, 23 Apr, returning Wed, 6 May.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Atlanta Hartsfield-Jackson on Thu, 23 Apr, arriving in Lisbon.Inbound indirect flight with Turkish Airlines, departs from Lisbon on Wed, 6 May, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,149, select.
Lisbon.$1,153 per passenger.Departing Wed, 23 Sep, returning Thu, 1 Oct.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Atlanta Hartsfield-Jackson on Wed, 23 Sep, arriving in Lisbon.Inbound indirect flight with Turkish Airlines, departs from Lisbon on Thu, 1 Oct, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,153, select.
Lisbon.$1,154 per passenger.Departing Thu, 19 Nov, returning Thu, 3 Dec.Return flight with United.Outbound indirect flight with United, departs from Atlanta Hartsfield-Jackson on Thu, 19 Nov, arriving in Lisbon.Inbound indirect flight with United, departs from Lisbon on Thu, 3 Dec, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,154, select.
Lisbon.$1,158 per passenger.Departing Tue, 25 Aug, returning Tue, 1 Sep.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Atlanta Hartsfield-Jackson on Tue, 25 Aug, arriving in Lisbon.Inbound indirect flight with Turkish Airlines, departs from Lisbon on Tue, 1 Sep, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,158, select.
Lisbon.$1,167 per passenger.Departing Mon, 4 May, returning Tue, 12 May.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Atlanta Hartsfield-Jackson on Mon, 4 May, arriving in Lisbon.Inbound indirect flight with Turkish Airlines, departs from Lisbon on Tue, 12 May, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,167, select.
Lisbon.$1,174 per passenger.Departing Tue, 26 May, returning Tue, 2 Jun.Return flight with Spirit Airlines and TAP Air Portugal.Outbound indirect flight with Spirit Airlines, departs from Atlanta Hartsfield-Jackson on Tue, 26 May, arriving in Lisbon.Inbound indirect flight with TAP Air Portugal, departs from Lisbon on Tue, 2 Jun, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,174, select.
Lisbon.$1,219 per passenger.Departing Mon, 17 Aug, returning Mon, 24 Aug.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Mon, 17 Aug, arriving in Lisbon.Inbound indirect flight with Scandinavian Airlines, departs from Lisbon on Mon, 24 Aug, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,219, 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 April.
Mar
from $1,071
Apr
from $993
May
from $1,167
Jun
from $1,558
Jul
from $1,503
Aug
from $1,219
Sep
from $1,070
Oct
from $1,102
Nov
from $1,093
Dec
from $1,462
Jan
from $1,120
Feb
from $1,108

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

8km from central Lisbon
ClosestCheapest
from $993
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Cascais Municipal Aerodrome

19km from central Lisbon
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Atlanta to Lisbon: Flight information

The things to know before you go.
Cheapest flight found$993
Cheapest month to flyApril

Finding cheap flights from Atlanta to Lisbon: Frequently asked questions

The best price we found for a return flight from Atlanta to Lisbon is $993. 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 $993.
As of March 2026, there are no flights flying from Atlanta to Lisbon.
The cheapest month to fly from Atlanta to Lisbon is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Lisbon Airport on Wednesday, 15 April 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 Spirit Airlines .

Travelling from Atlanta to Lisbon Humberto Delgado Airport (LIS): What you need to know

  • Lisbon is five hours ahead of Atlanta. Lisbon Humberto Delgado Airport is located in Lisbon, which runs on the UTC+0 timezone.

  • 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 board your flight from Atlanta to LIS.

  • March is a busy month for travelling. If you're heading away then or around a major holiday like Thanksgiving, get there even earlier. Aim for at least two hours ahead for domestic flights and up to four hours for international journeys.

Airports in Atlanta

Atlanta Hartsfield-Jackson International Airport (ATL)

  • Consider adding a stopover to find cheap flights from Atlanta to LIS. Just deselect 'Direct flights only' when searching for departures from Atlanta Hartsfield-Jackson International Airport (ATL). Break up the journey at one of these airports:

    • Toronto Pearson International Airport (YYZ)

    • Philadelphia International Airport (PHL)

    • Washington Dulles International Airport (IAD)

  • ATL is about 16 kilometres from central Atlanta. If you're catching a taxi, driving or ride-sharing from the centre, it'll take 20 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the travel time to be around 20 minutes.

  • Planning to catch an early flight from Atlanta to Lisbon Humberto Delgado Airport? Avoid rushing to the terminal (and get a little more snooze time) by staying at one of these stays near Atlanta Hartsfield-Jackson International Airport:

  • Of all flights departing from Atlanta Hartsfield-Jackson International Airport, 77% arrive as scheduled at their destination.

  • ATL is located at 6000 N Terminal Parkway.

About Lisbon Humberto Delgado Airport (LIS)

  • If you have a late flight from Atlanta to Lisbon Humberto Delgado Airport, few things top the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and snoozing not long after at one of these hotels near LIS:

  • Get your adventure underway by picking up a Lisbon Humberto Delgado Airport rental car. Grab a set of wheels from Klass Wagen, Goldcar or OK Mobility to explore Lisbon and beyond.

  • Booking your vehicle around two weeks in advance of your Atlanta to Lisbon Humberto Delgado Airport flight can help you secure the lowest rate.

Getting from Lisbon Humberto Delgado Airport (LIS) to central Lisbon

  • The centre of Lisbon is roughly 6 kilometres from Lisbon Humberto Delgado Airport. Travel times by taxi or car hire will vary based on time of day, so do a little research before you go.

  • It takes around 25 minutes if you're using public transport.

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

  • $482 is the best price for a one-way ticket from Atlanta to Lisbon Humberto Delgado Airport. A return flight starts at $993. These fares can change depending on availability and demand.

  • Booking early is often the key to finding a cheap flight from Atlanta to LIS. Fares tend to rise as demand increases, so the closer you get to departure, the more you'll likely pay.

  • Affordable Atlanta to Lisbon Humberto Delgado Airport tickets are easier to find if your travel dates are flexible. Use the 'Whole month' tool to compare fares across each month and then choose the cheapest day.

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

  • Save money on your flight from Atlanta to Lisbon Humberto Delgado Airport by using the search filters. Choose your preferred times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

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

  • Think about your travel style when deciding the best time to fly. January is the quietest month to go to Lisbon. August is when most people book flights from Atlanta to Lisbon Humberto Delgado Airport (LIS), which may be perfect if you're chasing more excitement.

  • Book a Atlanta to LIS plane ticket departing in August if you're eager to visit the city during its warmest month. Expect temperatures in Lisbon to range from 16ºC to 29ºC.

  • January sees temperatures of between 8ºC and 16ºC. Search for cheap tickets from Atlanta to Lisbon Humberto Delgado Airport around that time if you'd rather travel in cooler conditions.

More about Lisbon

  • When it comes to searching for somewhere to lay your head, you'll find the top stays in Lisbon right here. Check out these options once you've booked your flight from Atlanta to Lisbon Humberto Delgado Airport:

  • Pasteis de Belém and belém are a couple of leading attractions to put on your Lisbon travel itinerary. Keep the momentum going by heading to Real Mosteiro de Santa Maria de Belém.

Explore more of Portugal

  • Porto is just one of the many cities in Portugal waiting to be explored after you've seen Lisbon. Around 274 kilometres away to the north, popular attractions include Ribeira District, Rio Douro and Livraria Lello.

  • If you're eager to discover another major stop in Portugal, head for Coimbra, about 177 kilometres north of Lisbon. Biblioteca Joanina, Old Cathedral of Coimbra (Se Velha de Coimbra) and Mesquita de Coimbra are among the biggest draws.

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.