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Cheap Flight Deals from Atlanta to Lisbon

For as little as AU$ 421, you can take your next adventure to Lisbon without breaking the bank. Choose between one-way and return tickets from Atlanta below.

  • One way
  • Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Best Time to Book Flights from Atlanta to Lisbon

Explore the best time to buy affordable tickets to Lisbon with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Top Airlines Flying from Atlanta to Lisbon

Which airline provides the cheapest flights from Atlanta to Lisbon? Discover the option that best suits your travel needs before embarking on your journey.

American Airlines
From AU$ 400
Frontier Airlines
From AU$ 411
Jetblue Airways
From AU$ 430
Delta Air Lines
From AU$ 499
United Airlines
From AU$ 524
Lufthansa
From AU$ 556
Southwest Airlines
From AU$ 590
Air Canada
From AU$ 611
Iberia
From AU$ 646
British Airways
From AU$ 656

Find more flights and airlines

Alternative Routes from Atlanta to Lisbon

There are various non-direct routes from Atlanta to Lisbon which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

  • Cheapest
    American Airlines
    ATL
    20:24
    35h 31m
    2 transfer
    LIS
    12:55
    Hartsfield-Jackson Atlanta International Airport - Humberto Delgado Airport
    Mon, Jan 20American Airlines
    AU$ 400
  • American Airlines
    ATL
    20:24
    35h 31m
    2 transfer
    LIS
    12:55
    Hartsfield-Jackson Atlanta International Airport - Humberto Delgado Airport
    Mon, Jan 20American Airlines
    AU$ 400
    Find More Flights

FAQ

  • When are flight from Atlanta (ATL) to Lisbon (LIS) the cheapest?

    Airlines adjust prices for flights from Atlanta to Lisbon based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Atlanta (ATL) to Lisbon (LIS) cost?

    According to Trip.com's data, the lowest price is around AU$ 1,903.
  • What is the transportation method from the main airport to downtown in Lisbon?

    • The distance from Humberto Delgado Airport to downtown is about 6km, by taxi about 20 minutes.
  • How many airports in Lisbon (LIS)?

    There are 1 airport(s) in Lisbon (LIS): Humberto Delgado Airport.

How to find a cheap flight from Atlanta to Lisbon

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Atlanta to Lisbon

Cheapest direct flight priceAU$ 420
Off-season for travelNovember
Peak season for travelMarch
Flight distance6,585.19km
Popular airlineAmerican Airlines