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$418+ Cheap flights from Lisbon (LIS) to Atlanta (ATL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — ATL
Oct 31 — Nov 71
Fri 10/31
Fri 11/7
1 adult, Economy
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Cheapflights Tip: The best prices from Lisbon Humberto Delgado to Atlanta Hartsfield-Jackson are usually found in June or March, booked 82 days in advance, depart on a Thursday or Tuesday and return on a Sunday

Cheap flight deals from Lisbon to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$541
(Mytrip)

One-way from

$418
(Kiwi.com)

Popular in

July

Cheapest in

June

Average price

$769
Provider with most accurate pricing for Lisbon Humberto Delgado-Atlanta Hartsfield-Jackson flight deals.
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Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Atlanta Hartsfield-Jackson flights.
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From Lisbon Humberto Delgado to Atlanta Hartsfield-Jackson
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One-way flight from Lisbon Humberto Delgado to Atlanta Hartsfield-Jackson
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Highest demand for flights based on searches. 11% potential increase in price ($104 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Lisbon to Atlanta

Cheapest flights from Lisbon to Atlanta
Explore the most affordable flight options available from Lisbon to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 1, 2025.

This Mytrip deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/213:45 pmLIS - ATL
1 stop30h 40mScandinavian Airlines
Sun 12/78:00 pmATL - LIS
1 stop15h 05mScandinavian Airlines
Deal found 9/29$541
This Mytrip deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/213:45 pmLIS - ATL
1 stop30h 40mScandinavian Airlines
Thu 12/48:00 pmATL - LIS
1 stop15h 05mScandinavian Airlines
Deal found 9/30$560
This Iberia deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:45 pmLIS - ATL
2 stops31h 27mMultiple Airlines
Tue 11/1810:10 pmATL - LIS
1 stop18h 35mMultiple Airlines
Deal found 9/30$674
This Finnair deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1811:05 amLIS - ATL
2 stops15h 40mMultiple Airlines
Tue 11/2510:10 pmATL - LIS
1 stop18h 35mMultiple Airlines
Deal found 9/30$675
This British Airways deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2111:05 amLIS - ATL
1 stop16h 49mBritish Airways
Sun 12/710:10 pmATL - LIS
1 stop32h 55mBritish Airways
Deal found 9/29$676
This Rumbo deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:55 pmLIS - ATL
1 stop29h 30mScandinavian Airlines
Mon 11/38:00 pmATL - LIS
2 stops44h 50mScandinavian Airlines
Deal found 10/1$680
This Expedia deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:05 amLIS - ATL
1 stop18h 05mBritish Airways
Tue 11/1810:10 pmATL - LIS
1 stop14h 30mBritish Airways
Deal found 9/30$681
This Finnair deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:55 amLIS - ATL
1 stop14h 03mMultiple Airlines
Tue 12/1612:52 pmATL - LIS
2 stops15h 13mMultiple Airlines
Deal found 9/30$687
This Iberia deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:45 pmLIS - ATL
2 stops30h 46mMultiple Airlines
Thu 12/2510:10 pmATL - LIS
1 stop14h 50mMultiple Airlines
Deal found 9/29$691

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lisbon to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 1, 2025.
Use the filters below to find and compare flights from Lisbon to Atlanta that are best for you.

Fly from

Lisbon

Fly to

Atlanta

Route

Depart

Return

Price

LisbonAtlanta

LIS - ATL

LISATL

Lisbon Humberto Delgado

Fri 11/21

3:45 pm-5:25 pm

1 stop30h 40m

Atlanta Hartsfield-Jackson

Thu 12/4

8:00 pm-4:05 pm

1 stop15h 05m

$560

LisbonAtlanta

LIS - ATL

LISATL

Lisbon Humberto Delgado

Fri 11/21

3:45 pm-5:25 pm

1 stop30h 40m

Atlanta Hartsfield-Jackson

Sun 12/7

8:00 pm-10:00 pm

2 stops45h 00m

$617

LisbonAtlanta

LIS - ATL

LISATL

Lisbon Humberto Delgado

Wed 12/10

8:45 pm-5:48 pm

2 stops26h 03m

Atlanta Hartsfield-Jackson

Tue 12/23

10:10 pm-9:45 pm

1 stop18h 35m

$674

LisbonAtlanta

LIS - ATL

LISATL

Lisbon Humberto Delgado

Wed 12/24

8:20 am-7:34 pm

2 stops16h 14m

Atlanta Hartsfield-Jackson

Thu 1/15

10:10 pm-12:05 pm

1 stop32h 55m

$674

LisbonAtlanta

LIS - ATL

LISATL

Lisbon Humberto Delgado

Fri 11/21

6:30 am-7:45 pm

2 stops18h 15m

Atlanta Hartsfield-Jackson

Sun 12/7

10:10 pm-5:45 pm

1 stop14h 35m

$674

LisbonAtlanta

LIS - ATL

LISATL

Lisbon Humberto Delgado

Tue 11/11

8:45 pm-11:12 pm

2 stops31h 27m

Atlanta Hartsfield-Jackson

Tue 11/18

10:10 pm-9:45 pm

1 stop18h 35m

$674

LisbonAtlanta

LIS - ATL

LISATL

Lisbon Humberto Delgado

Tue 11/18

11:05 am-9:40 pm

1 stop15h 35m

Atlanta Hartsfield-Jackson

Tue 11/25

10:10 pm-9:45 pm

1 stop18h 35m

$675

LisbonAtlanta

LIS - ATL

LISATL

Lisbon Humberto Delgado

Wed 10/29

4:55 pm-6:25 pm

1 stop29h 30m

Atlanta Hartsfield-Jackson

Mon 11/3

8:00 pm-9:50 pm

2 stops44h 50m

$680

LisbonAtlanta

LIS - ATL

LISATL

Lisbon Humberto Delgado

Tue 11/11

7:05 am-8:10 pm

1 stop18h 05m

Atlanta Hartsfield-Jackson

Tue 11/18

10:10 pm-5:40 pm

1 stop14h 30m

$681

LisbonAtlanta

LIS - ATL

LISATL

Lisbon Humberto Delgado

Tue 12/2

12:20 pm-12:26 am

3 stops41h 06m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/29

Showing 1-10 of 17 results
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Compare providers for flights from Lisbon to Atlanta

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lisbon to Atlanta in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lisbon-Atlanta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lisbon-Atlanta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lisbon-Atlanta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lisbon-Atlanta flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lisbon-Atlanta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lisbon to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Lisbon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lisbon to Atlanta

How far ahead should I book a flight from Lisbon to Atlanta?

Use this chart to determine the optimal time to book a round-trip flight from Lisbon to Atlanta. Price data was last updated on September 26, 2025.

The best time to book flights from Lisbon to Atlanta is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Lisbon to Atlanta?

Currently, August is the cheapest month in which you can book a flight from Lisbon to Atlanta (average of $190). Flying from Lisbon to Atlanta in June is currently the most expensive (average of $246). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated October 1, 2025.
Get a feel of what it's like to fly with Delta, Air France, and United Airlines from Lisbon to Atlanta by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air France
7.4
Good
1,468 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
11,030 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
British Airways
6.7
Okay
7,413 reviews
Delta
8.0
Very good
7,961 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Lisbon to Atlanta?

    A quick flight from Lisbon to Atlanta can take about 16h 14m. Scandinavian Airlines provides one of the quickest options available for as low as $674. The distance from Lisbon to Atlanta is about 4089 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Lisbon to Atlanta round-trip?

    Cheapflights users have booked flights from Lisbon to Atlanta round-trip from $621. Other airlines that can offer you cheap pricing are Delta, from $646, and British Airways, from $657. You may be able to fly from Lisbon to Atlanta for 22% less than the average price by searching for these airlines.

  • Can I find deals for flights from Lisbon to Atlanta that include hotel bookings?

    Yes. In addition to deals on Lisbon to Atlanta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Atlanta.

  • Can I find deals for business class flights from Lisbon to Atlanta?

    Yes. Cheapflights offers flight deals from Lisbon to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lisbon to Atlanta?

    Currently, August is the cheapest month in which you can book a flight from Lisbon to Atlanta (average of $190). Flying from Lisbon to Atlanta in June is currently the most expensive (average of $246). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
College Park
Duluth
Auburn
McDonough
Norcross
Roswell
Lawrenceville
Stone Mountain
Acworth
Kennesaw
Conyers
Buford
Marietta
Douglasville
Commerce
Covington
Smyrna
Lithonia
Sandy Springs
Suwanee

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Alternative routes for Lisbon to Atlanta

See prices for flight routes from nearby airports that may be better suited for you.
Porto to Atlanta flights
Faro to Atlanta flights

Top 5 airlines flying from Lisbon to Atlanta

Discover the top 5 airlines that operate flights from Lisbon to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$621Average$741FlexibilityNo cancel feeOn-time77%
DeltaCheapest$646Average$807FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$657Average$739FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$682Average$945FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$722Average$785FlexibilityNo cancel feeOn-time69%

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