Lisbon

$238+ Cheap flights from Atlanta (ATL) to Lisbon (LIS)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LIS
fev 25 — mar 41
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Cheap flight deals from Atlanta to Lisbon

Cheapest flights from Atlanta to Lisbon
Explore the most affordable flight options available from Atlanta to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janeiro 26, 2026.

This Trip.com deal was found by Cheapflights users on 1/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 2/113:48 pm
ATL
-
LIS
1 stop15h 47m
Multiple Airlines
ter 2/1710:10 am
LIS
-
ATL
1 stop16h 35m
Multiple Airlines
Deal found 1/26$469
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 2/254:55 pm
ATL
-
LIS
1 stop13h 40m
Lufthansa
qua 3/45:00 am
LIS
-
ATL
1 stop14h 30m
Lufthansa
Deal found 1/26$483
This Mytrip deal was found by Cheapflights users on 1/25. 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.
qua 2/256:00 am
ATL
-
LIS
1 stop18h 25m
Multiple Airlines
qua 3/1112:05 pm
LIS
-
ATL
1 stop12h 26m
Multiple Airlines
Deal found 1/25$497
This Gotogate deal was found by Cheapflights users on 1/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 3/95:55 pm
ATL
-
LIS
1 stop13h 35m
Multiple Airlines
ter 3/175:00 am
LIS
-
ATL
2 stops20h 43m
Multiple Airlines
Deal found 1/25$499
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 3/115:55 pm
ATL
-
LIS
1 stop13h 40m
Lufthansa
qua 3/183:55 pm
LIS
-
ATL
1 stop27h 35m
Lufthansa
Deal found 1/26$503
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 3/95:55 pm
ATL
-
LIS
1 stop13h 35m
Lufthansa
ter 3/1712:20 pm
LIS
-
ATL
1 stop31h 10m
Lufthansa
Deal found 1/26$504
This Mytrip deal was found by Cheapflights users on 1/25. 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.
ter 2/2412:55 pm
ATL
-
LIS
2 stops17h 40m
Multiple Airlines
ter 3/35:00 am
LIS
-
ATL
1 stop14h 30m
Multiple Airlines
Deal found 1/25$505
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 2/34:12 pm
ATL
-
LIS
1 stop10h 58m
United Airlines
sex 3/65:00 am
LIS
-
ATL
1 stop14h 30m
United Airlines
Deal found 1/25$509
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 3/185:55 pm
ATL
-
LIS
1 stop16h 55m
Lufthansa
ter 3/243:55 pm
LIS
-
ATL
1 stop27h 35m
Lufthansa
Deal found 1/25$510
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 2/26:30 am
ATL
-
LIS
1 stop20h 40m
United Airlines
qua 2/185:00 am
LIS
-
ATL
1 stop14h 30m
United Airlines
Deal found 1/26$511
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 3/910:12 am
ATL
-
LIS
1 stop15h 23m
Multiple Airlines
qua 3/185:10 pm
LIS
-
ATL
1 stop18h 09m
Multiple Airlines
Deal found 1/26$512

Find flight deals from Atlanta to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Lisbon (LIS). 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 janeiro 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$469
(Trip.com)

One-way from

$238
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$655
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Lisbon Humberto Delgado flight deals.
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Lisbon Humberto Delgado flights.
From Atlanta Hartsfield-Jackson to Lisbon Humberto Delgado
One-way flight from Atlanta Hartsfield-Jackson to Lisbon Humberto Delgado
Highest demand for flights based on searches. 21% potential increase in price ($245 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Average for round-trip flights in January 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Lisbon 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 janeiro 26, 2026.
Use the filters below to find and compare flights from Atlanta to Lisbon that are best for you.

Fly from

Atlanta

Fly to

Lisbon

Route

Depart

Return

Price

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

ter 3/3

2:39 pm-8:10 am

2 stops12h 31m

Lisbon Humberto Delgado

qui 3/12

5:00 am-3:30 pm

1 stop14h 30m

$509

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

seg 2/9

4:12 pm-8:10 am

1 stop10h 58m

Lisbon Humberto Delgado

qua 3/11

5:00 am-3:30 pm

1 stop14h 30m

$509

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

seg 3/2

2:39 pm-8:10 am

2 stops12h 31m

Lisbon Humberto Delgado

sex 3/13

5:00 am-9:43 pm

2 stops20h 43m

$517

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

dom 2/8

1:15 pm-8:10 am

2 stops13h 55m

Lisbon Humberto Delgado

sex 3/13

5:00 am-8:05 pm

2 stops19h 05m

$524

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

dom 2/8

2:40 pm-8:10 am

2 stops12h 30m

Lisbon Humberto Delgado

ter 3/17

5:00 am-8:05 pm

2 stops19h 05m

$524

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

qua 2/18

4:35 pm-8:10 am

1 stop10h 35m

Lisbon Humberto Delgado

qua 4/15

11:25 am-9:53 pm

1 stop15h 28m

$525

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

seg 2/9

4:12 pm-8:10 am

1 stop10h 58m

Lisbon Humberto Delgado

seg 3/16

5:00 am-3:30 pm

1 stop14h 30m

$559

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

dom 3/1

7:30 pm-10:15 am

1 stop9h 45m

Lisbon Humberto Delgado

sáb 3/7

12:20 pm-2:30 pm

1 stop31h 10m

$580

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

seg 3/23

10:02 am-8:10 am

2 stops18h 08m

Lisbon Humberto Delgado

seg 4/13

11:25 am-9:28 pm

3 stops39h 03m

$593

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

sáb 3/7

10:10 pm-5:55 pm

1 stop14h 45m

Lisbon Humberto Delgado

qui 3/19

7:00 am-9:10 pm

1 stop18h 10m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 22 results
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Compare providers for flights from Atlanta to Lisbon

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 Atlanta to Lisbon in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 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 Atlanta-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Lisbon 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 Atlanta-Lisbon 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 Atlanta to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Atlanta 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 Atlanta to Lisbon

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

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Lisbon. Price data was last updated on January 23, 2026.

The best time to book flights from Atlanta to Lisbon is 47 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 Atlanta to Lisbon?

Currently, February is the cheapest month in which you can book a flight from Atlanta to Lisbon (average of $455). Flying from Atlanta to Lisbon in June is currently the most expensive (average of $977). 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 Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated janeiro 26, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Atlanta to Lisbon to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Lisbon. 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 Atlanta to Lisbon?

    A quick flight from Atlanta to Lisbon can take about 13h 40m. Lufthansa provides one of the quickest options available for as low as $483. Atlanta and Lisbon are separated by a distance of 4089 mi.

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

    Cheapflights users have booked flights from Atlanta to Lisbon round-trip from $480. Other airlines that can offer you cheap pricing are Scandinavian Airlines, from $484, and KLM, from $513. Virgin Atlantic is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Atlanta to Lisbon one-way?

    $187 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Air France and Delta, with prices starting from $208 and $263, respectively.

  • Where are the most common layover locations when flying from Atlanta to Lisbon?

  • What are some popular things to do or see while on a layover in Paris?

    Eiffel Tower, Champs-Elysées, and Louvre Museum are currently the most popular points of interest in Paris at the moment. Those on a layover in Paris interested in visiting Eiffel Tower, Champs-Elysées, or Louvre Museum can do so by traveling 15.8 mi, 14.7 mi, and 14.3 mi, respectively from Paris Charles de Gaulle. Those landing in Paris looking to spend some time exploring during their layover can rent a car for about $39 per day.

  • What are some popular points of interest to see during a layover in Washington, D.C.?

    White House, National Mall, and U.S. Capitol are the most popular attractions in Washington, D.C. if you're in need of something to do during your layover. White House, National Mall and U.S. Capitol are located about 22.4 mi, 23.3 mi, and 24.0 mi, respectively from Washington, D.C. Dulles Intl if you are interested in checking them out. Those on a layover in Washington, D.C. in need of a rental car can book one at Washington, D.C. Dulles Intl for about $50.

  • What are points of interest worth seeing during a layover in Boston?

    The majority of Boston visitors spend their time at Fenway Park, Boston Common, and Copley Square. Fenway Park, Boston Common, and Copley Square can be visited by traveling about 4.7 mi, 3.0 mi, and 3.6 mi respectively from Boston Logan Intl. Travelers can rent a car at Boston Logan Intl for an average daily rate of $56 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Atlanta to Lisbon flights?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta to Lisbon 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 Atlanta to Lisbon?

    Currently, February is the cheapest month in which you can book a flight from Atlanta to Lisbon (average of $455). Flying from Atlanta to Lisbon in June is currently the most expensive (average of $977). 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 Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Oeiras
Ericeira
Beja
Costa da Caparica
Torres Vedras
Nazaré
Sesimbra
Colares

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Top 10 airlines flying from Atlanta to Lisbon

Discover the top 10 airlines that operate flights from Atlanta to Lisbon. 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 janeiro 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$480Average$1,154FlexibilityNo cancel feeOn-time72%
Scandinavian AirlinesCheapest$484Average$605FlexibilityNo cancel feeOn-time77%
KLMCheapest$513Average$792FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$516Average$887FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$531Average$766FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$536Average$932FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$629Average$953FlexibilityNo cancel feeOn-time67%
DeltaCheapest$639Average$1,024FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$661Average$727FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$663Average$1,108FlexibilityNo cancel feeOn-time71%

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