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

Book the best Lisbon fare with no extra fees

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.

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 July.

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.

Atlanta to Lisbon: Flight information

The things to know before you go.
Cheapest flight foundRs85,962
Cheapest month to flyJuly

Finding cheap flights from Atlanta to Lisbon: Frequently asked questions

The best price we found for a return flight from Atlanta to Lisbon is Rs153,634. 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 Rs153,634.
As of April 2025, there are no flights flying from Atlanta to Lisbon.
The cheapest month to fly from Atlanta to Lisbon is usually April 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Lisbon Airport on Sunday, 1 February 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 Scandinavian Airlines .

Travelling from Atlanta to Lisbon Portela Airport (LIS): what you need to know

  • Hartsfield-Jackson Atlanta International Airport (ATL) is Atlanta's main airport. Explore your options for reserving a flight from Atlanta to Lisbon Portela Airport (LIS) leaving from here.

  • Lisbon Portela Airport is located in Lisbon. The city operates in the UTC+0 timezone and is 4 hours ahead of Atlanta.

  • Arrive at the airport on time so you don't miss your flight from Atlanta to LIS. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • With more people on the move during busy months like July, get to the terminal earlier than usual. Two hours for domestic flights and up to four for international journeys will help you deal with any delays. Remember things also get busy during major holidays like July Fourth.

Airports in Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

  • Think about adding a stopover to possibly find a cheaper flight from Atlanta to LIS. Just deselect 'Direct flights only' when searching for departures from Hartsfield-Jackson Atlanta International Airport (ATL). Take a break (and maybe save some cash) by stopping at one of these popular options:

    • Philadelphia International Airport (PHL)

    • Washington Dulles International Airport (IAD)

    • Pearson International Airport (YYZ)

  • From the centre of Atlanta, ATL is around 18 kilometres away. Visit the official airport website or use navigation apps to find the best way to arrive at the terminal.

  • Catching an early flight from Atlanta to Lisbon Portela Airport? Avoid rushing to the terminal (and catch some extra z's) by choosing one of these hotels near Hartsfield-Jackson Atlanta International Airport:

About Lisbon Portela Airport (LIS)

Getting from Lisbon Portela Airport (LIS) to central Lisbon

  • Lisbon Portela Airport to the centre of Lisbon takes about 22 minutes in a car. It's approximately 10 kilometres away. Discover what options are available, such as cabs, car rentals or ride-sharing services.

  • It'll take around 59 minutes to get there by public transport.

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

  • The lowest price we've found for a one-way ticket from Atlanta to Lisbon Portela Airport is Rs85,962. The cheapest price for a return flight is Rs153,634. Remember fares can change due to availability at the time of booking.

  • We suggest booking as early as possible to lock in cheap tickets from Atlanta to LIS. You're more likely to land a great deal and enjoy a wider selection of departure times and dates.

  • The 'Whole month' search tool shows you the cheapest tickets from Atlanta to Lisbon Portela Airport across the month. It's a good way to snap up a bargain if your travel plans are flexible.

  • Set up a Price Alert and keep an eye on changes on this route through push notifications or email. We'll let you know when prices go down. Good timing makes all the difference when searching for flight tickets from Atlanta to LIS.

  • Use the filters to tailor your flights from Atlanta to Lisbon Portela Airport. Pick your preferred departure and arrival times, airlines and number of stops. You can also sort your results by 'Cheapest' to find the best deals.

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

  • June is the busiest month for flights from Atlanta to Lisbon Portela Airport. To skip the crowds, travel to Lisbon in February when it's quieter.

  • The warmest month in Lisbon is August, with temperatures ranging between 16ºC and 29ºC. Lock in your flights from Atlanta to LIS in this month if you enjoy this type of weather.

  • Look for cheap flights from Atlanta to Lisbon Portela Airport in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 8ºC and 16ºC on average.

More about Lisbon

Complete your Lisbon trip with a car rental

  • Select one of our car rentals in Lisbon and see the city at your own pace. Easily compare rates from trusted providers in one go after booking your hotel and cheap flights from Atlanta to Lisbon Portela Airport.

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