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$262+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LIS
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Atlanta Hartsfield-Jackson to Lisbon Humberto Delgado are usually found in January or February, booked 71 days in advance, depart on a Sunday or Monday and return on a Thursday

Cheap 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 December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$576
(Kiwi.com)

One-way from

$262
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$880
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Lisbon Humberto Delgado flights.
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From Atlanta Hartsfield-Jackson to Lisbon Humberto Delgado
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One-way flight from Atlanta Hartsfield-Jackson to Lisbon Humberto Delgado
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High demand for flights, 17% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find 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 December 18, 2024.

This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/3111:45 amATL - LIS
1 stop16h 35mUnited Airlines
Tue 1/711:00 amLIS - ATL
2 stops52h 15mUnited Airlines
Deal found 12/17$844
This CrystalTravel deal was found by Cheapflights users on 12/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/174:50 pmATL - LIS
1 stop17h 15mLufthansa
Tue 12/245:00 amLIS - ATL
1 stop15h 05mLufthansa
Deal found 12/16$1,016
This Booking.com deal was found by Cheapflights users on 12/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/313:34 pmATL - LIS
1 stop12h 41mBritish Airways
Tue 1/73:50 pmLIS - ATL
1 stop33h 20mBritish Airways
Deal found 12/17$1,067
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Sat 12/2810:00 pmATL - LIS
1 stop33h 50mMultiple Airlines
Tue 1/79:15 amLIS - ATL
2 stops28h 53mMultiple Airlines
Deal found 12/17$1,116
This Air France deal was found by Cheapflights users on 12/18. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/265:00 pmATL - LIS
1 stop13h 20mAir France
Wed 1/15:30 amLIS - ATL
1 stop17h 30mAir France
Deal found 12/18$1,540
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1710:00 pmATL - LIS
1 stop31h 15mTurkish Airlines
Tue 12/2411:35 amLIS - ATL
1 stop37h 20mTurkish Airlines
Deal found 12/17$1,547
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/187:38 amATL - LIS
1 stop18h 17mAmerican Airlines
Wed 12/2511:15 amLIS - ATL
1 stop11h 43mAmerican Airlines
Deal found 12/17$1,678
This lol.travel deal was found by Cheapflights users on 12/17. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/223:55 pmATL - LIS
2 stops38h 50mSWISS
Wed 1/296:45 pmLIS - ATL
2 stops31h 58mSWISS
Deal found 12/17$1,685
This Air Canada deal was found by Cheapflights users on 12/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/226:30 amATL - LIS
1 stop21h 50mAir Canada
Wed 1/2911:00 amLIS - ATL
1 stop29h 01mAir Canada
Deal found 12/17$1,704
This Brussels Airlines deal was found by Cheapflights users on 12/17. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/204:50 pmATL - LIS
2 stops43h 50mBrussels Airlines
Tue 12/311:45 pmLIS - ATL
2 stops30h 20mBrussels Airlines
Deal found 12/17$1,753
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/222:28 pmATL - LIS
1 stop12h 32mKLM
Thu 1/3010:00 amLIS - ATL
1 stop16h 07mKLM
Deal found 12/17$2,137
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/234:48 pmATL - LIS
1 stop12h 07mTAP AIR PORTUGAL
Thu 1/305:15 pmLIS - ATL
1 stop22h 05mTAP AIR PORTUGAL
Deal found 12/17$2,262

Find flights from Atlanta to Lisbon within your budget

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 December 18, 2024.

Fly from

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Route

Depart

Return

Price

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Mon 1/13

5:55 am-5:35 am

1 stop18h 40m

Lisbon Humberto Delgado

Mon 1/20

6:40 pm-9:18 am

2 stops43h 38m

$576

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Fri 1/24

3:40 pm-8:10 am

1 stop11h 30m

Lisbon Humberto Delgado

Sun 1/26

11:00 am-9:21 pm

1 stop15h 21m

$578

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Sun 1/12

4:50 pm-11:25 am

1 stop13h 35m

Lisbon Humberto Delgado

Sun 1/19

5:00 am-3:05 pm

1 stop15h 05m

$585

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Fri 1/31

5:25 pm-9:20 am

2 stops34h 55m

Lisbon Humberto Delgado

Wed 2/12

5:00 am-9:01 pm

2 stops21h 01m

$593

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Fri 3/7

4:50 pm-12:50 pm

2 stops39h 00m

Lisbon Humberto Delgado

Thu 3/13

1:45 pm-4:05 pm

2 stops30h 20m

$652

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Sat 5/3

3:32 pm-2:45 pm

2 stops42h 13m

Lisbon Humberto Delgado

Mon 5/12

12:35 pm-5:37 pm

2 stops34h 02m

$653

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Fri 3/7

10:00 pm-10:05 am

1 stop31h 05m

Lisbon Humberto Delgado

Mon 3/17

4:00 pm-8:55 pm

1 stop32h 55m

$667

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Sun 2/2

10:15 pm-9:45 pm

1 stop18h 30m

Lisbon Humberto Delgado

Thu 2/13

6:30 am-9:13 pm

2 stops19h 43m

$675

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Wed 2/5

8:24 pm-5:45 pm

2 stops16h 21m

Lisbon Humberto Delgado

Tue 2/11

6:30 am-5:42 pm

2 stops16h 12m

$691

AtlantaLisbon

ATL - LIS

ATLLIS

Atlanta Hartsfield-Jackson

Wed 2/5

11:37 am-11:50 am

2 stops19h 13m

Lisbon Humberto Delgado

Fri 2/14

6:30 am-7:31 pm

2 stops18h 01m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 23 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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy1 starTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
CombigoPrice 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 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.

Travel insights for flights from Atlanta to Lisbon

Get recent, data-driven insights about flights from Atlanta to Lisbon including ideal travel times, pricing trends, and more.

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 December 13, 2024.

The best time to book flights from Atlanta to Lisbon is 71 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, January is the cheapest month in which you can book a flight from Atlanta to Lisbon (average of $612). Flying from Atlanta to Lisbon in June is currently the most expensive (average of $1,180). 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.

What is the cheapest time of day to fly from ATL to LIS?

Find hourly flight availability from Atlanta to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

It’s typically best to fly out from Atlanta to Lisbon in the morning. Doing so could potentially save you 8% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Atlanta to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Lisbon. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Atlanta to Lisbon flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 December 18, 2024.
Read through reviews of airlines operating flights from Atlanta to Lisbon, such as Turkish Airlines, United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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.

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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.

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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.

Air France
7.4
Good
1,504 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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.

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

    Cheapflights users have booked flights from Atlanta to Lisbon round-trip from $578. Other airlines that can offer you cheap pricing are Lufthansa, from $585, and Air Canada, from $592. United Airlines is priced at 39% 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?

    $267 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Air Canada and SWISS, with prices starting from $287 and $304, respectively.

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

    Of the flights from Atlanta to Lisbon that have layovers, most of them stop in Boston. London sees the next most layovers on Atlanta to Lisbon flights. Paris comes next as the third most popular layover location for Atlanta to Lisbon flights.

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

    Fenway Park, Boston Common, and Copley Square are currently the most popular points of interest in Boston at the moment. Those on a layover in Boston interested in visiting Fenway Park, Boston Common, or Copley Square can do so by traveling 4.7 mi, 3.0 mi, and 3.6 mi, respectively from Boston Logan Intl. Those landing in Boston looking to spend some time exploring during their layover can rent a car for about $63 per day.

  • What are some popular points of interest to see during a layover in London?

    Hyde Park, Piccadilly Circus, and Trafalgar Square are the most popular attractions in London if you're in need of something to do during your layover. Hyde Park, Piccadilly Circus and Trafalgar Square are located about 12.5 mi, 14.1 mi, and 14.3 mi, respectively from London Heathrow if you are interested in checking them out. Those on a layover in London in need of a rental car can book one at London Heathrow for about $35.

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

    The majority of Paris visitors spend their time at Eiffel Tower, Champs-Elysées, and Louvre Museum. Eiffel Tower, Champs-Elysées, and Louvre Museum can be visited by traveling about 15.8 mi, 14.7 mi, and 14.3 mi respectively from Paris Charles de Gaulle. Travelers can rent a car at Paris Charles de Gaulle for an average daily rate of $37 to make sightseeing during their layover a little easier.

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

    Flights departing from Atlanta and landing in Lisbon layover in Washington, D.C. least frequently. Philadelphia is the second least popular location for layovers on flights from Atlanta to Lisbon.

  • 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, January is the cheapest month in which you can book a flight from Atlanta to Lisbon (average of $612). Flying from Atlanta to Lisbon in June is currently the most expensive (average of $1,180). 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

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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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$532Average$1,005FlexibilityNo cancel feeOn-time77%
KLMCheapest$564Average$965FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$570Average$1,110FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$570Average$853FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$604Average$944FlexibilityNo cancel feeOn-time67%
Scandinavian AirlinesCheapest$610Average$811FlexibilityNo cancel feeOn-time77%
DeltaCheapest$611Average$1,011FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$638Average$786FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$640Average$1,072FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$674Average$1,106FlexibilityNo cancel feeOn-time69%
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