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$218+ Cheap flights from Atlanta (ATL) to Barcelona

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BCN
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Barcelona are usually found in January or February, booked 77 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Atlanta to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Barcelona (S37). 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 August 20, 2025.

Round-trip from

$413
(oojo)

One-way from

$218
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$847
From Atlanta Hartsfield-Jackson to Barcelona
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One-way flight from Atlanta Hartsfield-Jackson to Barcelona
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Highest demand for flights based on searches. 25% potential increase in price ($365 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Atlanta to Barcelona

Cheapest flights from Atlanta to Barcelona
Explore the most affordable flight options available from Atlanta to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This oojo deal was found by Cheapflights users on 8/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/289:00 pmATL - BCN
1 stop16h 20mScandinavian Airlines
Thu 11/610:55 amBCN - ATL
2 stops36h 30mScandinavian Airlines
Deal found 8/19$413
This oojo deal was found by Cheapflights users on 8/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:00 pmATL - BCN
1 stop16h 20mScandinavian Airlines
Sat 11/227:10 pmBCN - ATL
1 stop28h 15mScandinavian Airlines
Deal found 8/18$414
This Scandinavian Airlines deal was found by Cheapflights users on 8/18. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:00 pmATL - BCN
1 stop16h 20mScandinavian Airlines
Fri 11/217:10 pmBCN - ATL
1 stop28h 15mScandinavian Airlines
Deal found 8/18$448
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:00 pmATL - BCN
1 stop16h 20mScandinavian Airlines
Sun 11/232:45 pmBCN - ATL
2 stops32h 40mScandinavian Airlines
Deal found 8/18$451
This oojo deal was found by Cheapflights users on 8/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:55 pmATL - BCN
1 stop16h 15mScandinavian Airlines
Sat 11/17:10 pmBCN - ATL
1 stop28h 15mScandinavian Airlines
Deal found 8/18$452
This Scandinavian Airlines deal was found by Cheapflights users on 8/18. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:00 pmATL - BCN
1 stop16h 20mScandinavian Airlines
Thu 11/2010:55 amBCN - ATL
2 stops36h 30mScandinavian Airlines
Deal found 8/18$455
This Trip.com deal was found by Cheapflights users on 8/19. 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.
Thu 9/187:45 amATL - BCN
2 stops25h 00mMultiple Airlines
Fri 9/263:45 pmBCN - ATL
2 stops26h 52mMultiple Airlines
Deal found 8/19$456
This Trip.com deal was found by Cheapflights users on 8/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:45 amATL - BCN
2 stops29h 25mMultiple Airlines
Tue 9/306:00 amBCN - ATL
2 stops35h 39mMultiple Airlines
Deal found 8/17$475
This oojo deal was found by Cheapflights users on 8/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:55 pmATL - BCN
1 stop30h 55mScandinavian Airlines
Wed 10/227:00 pmBCN - ATL
1 stop28h 20mScandinavian Airlines
Deal found 8/18$480
This oojo deal was found by Cheapflights users on 8/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:55 pmATL - BCN
1 stop16h 15mScandinavian Airlines
Wed 10/227:00 pmBCN - ATL
1 stop28h 20mScandinavian Airlines
Deal found 8/19$482
This oojo deal was found by Cheapflights users on 8/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:55 pmATL - BCN
2 stops31h 45mScandinavian Airlines
Tue 10/77:00 pmBCN - ATL
1 stop28h 20mScandinavian Airlines
Deal found 8/18$489

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Barcelona 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 August 20, 2025.
Use the filters below to find and compare flights from Atlanta to Barcelona that are best for you.

Fly from

Atlanta

Fly to

Barcelona

Route

Depart

Return

Price

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Thu 12/4

8:00 pm-6:20 pm

1 stop16h 20m

Barcelona-El Prat

Thu 12/11

7:10 pm-5:25 pm

1 stop28h 15m

$414

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Thu 1/29

8:00 pm-6:20 pm

1 stop16h 20m

Barcelona-El Prat

Sun 2/1

7:10 pm-5:25 pm

1 stop28h 15m

$425

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 11/17

8:00 pm-6:20 pm

1 stop16h 20m

Barcelona-El Prat

Thu 11/20

7:10 pm-5:25 pm

1 stop28h 15m

$448

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 11/17

8:00 pm-6:20 pm

1 stop16h 20m

Barcelona-El Prat

Fri 11/21

7:10 pm-5:25 pm

1 stop28h 15m

$448

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Fri 10/24

7:55 pm-6:10 pm

1 stop16h 15m

Barcelona-El Prat

Sat 11/1

7:10 pm-6:25 pm

1 stop28h 15m

$448

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Tue 9/23

7:45 am-7:10 pm

2 stops29h 25m

Barcelona-El Prat

Tue 9/30

6:00 am-11:39 am

2 stops35h 39m

$475

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 2/16

8:00 pm-6:20 pm

1 stop16h 20m

Barcelona-El Prat

Fri 3/20

7:10 pm-6:25 pm

1 stop28h 15m

$486

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 2/16

8:00 pm-6:20 pm

1 stop16h 20m

Barcelona-El Prat

Wed 3/18

7:10 pm-6:25 pm

1 stop28h 15m

$486

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Thu 10/2

7:55 pm-6:10 pm

1 stop16h 15m

Barcelona-El Prat

Mon 10/6

7:00 pm-5:20 pm

1 stop28h 20m

$489

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Tue 9/30

7:55 pm-6:10 pm

1 stop16h 15m

Barcelona-El Prat

Tue 10/7

7:00 pm-5:20 pm

1 stop28h 20m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 18 results
1
2

Best time to book a flight from Atlanta to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona 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 Barcelona

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

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Barcelona. Price data was last updated on August 8, 2025.

The price you pay for your flight from Atlanta to Barcelona may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Atlanta to Barcelona (average of $523). Flying from Atlanta to Barcelona in June is currently the most expensive (average of $1,057). 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 BCN?

Find hourly flight availability from Atlanta to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

It’s typically best to fly out from Atlanta to Barcelona in the evening. Doing so could potentially save you 45% 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 Barcelona?

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

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

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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 Barcelona. Reviews last updated August 20, 2025.
Read reviews from past customers who have flown Delta, KLM, and Air France from Atlanta to Barcelona. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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.
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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.
KLM
7.8
Good
1,388 reviews
Delta
8.0
Very good
7,982 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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.
Air France
7.4
Good
1,469 reviews
Delta
8.0
Very good
7,982 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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.
Scandinavian Airlines
7.4
Good
1,471 reviews
Delta
8.0
Very good
7,982 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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.
British Airways
6.7
Okay
7,289 reviews
Delta
8.0
Very good
7,982 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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 Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Atlanta to Barcelona?

    If you book a flight to Barcelona from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 8.2 mi from the center of Atlanta. There are 4 flights from Hartsfield-Jackson to Barcelona per day from 13 different airlines.

  • How long is the flight from Atlanta to Barcelona?

    Scandinavian Airlines can get you from Atlanta to Barcelona in just under 16h 20m. Your travel time can differ by up to . There are 4570 mi between Atlanta and Barcelona.

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

    JetBlue, at $139, was found to be the cheapest airline from Atlanta to Barcelona.Alternate airlines to your destination round-trip include Iberia and British Airways. JetBlue is priced at 86% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Atlanta to Barcelona?

    Most travelers choose Atlanta Hartsfield-Jackson - Barcelona-El Prat, Atlanta Hartsfield-Jackson - Girona Costa Brava or Atlanta Hartsfield-Jackson - Reus when deciding on the best route from Atlanta to Barcelona.

  • What are the most reliable airlines from Atlanta to Barcelona?

    The top 3 most reliable airlines when flying from Atlanta to Barcelona are KLM (64%), Air France (64%) and Delta (64%).

  • What are the cheapest flights from Atlanta to Barcelona?

    Looking for the cheapest flight from Atlanta to Barcelona? While on average our users pay $2,406, our data indicates the cheapest price to be $626. The most popular route (Atlanta Hartsfield-Jackson - Barcelona-El Prat), is priced around $412.

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

    The most popular layover on flights from Atlanta to Barcelona is Copenhagen. Atlanta to Barcelona flights stop in Paris the next most.

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

    If you're on a layover in Copenhagen and looking for things to do, consider visiting Tivoli, Rådhuspladsen, or Kongens Nytorv. Tivoli, Rådhuspladsen, and Kongens Nytorv can be accessed by traveling approximately 5.3 mi, 5.2 mi, and 5.1 mi, respectively from Kastrup Copenhagen. Those on a layover in Copenhagen in need of a rental car can book one at Kastrup Copenhagen for about $69.

  • What are some popular points of interest to see during 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. Travelers can rent a car at Paris Charles de Gaulle for an average daily rate of $42 to make sightseeing during their layover a little easier.

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

    Atlanta to Barcelona flights have a layover in London least often.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Atlanta to Barcelona (average of $523). Flying from Atlanta to Barcelona in June is currently the most expensive (average of $1,057). 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 Barcelona

Discover the top 10 airlines that operate flights from Atlanta to Barcelona. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$139Average$169FlexibilityNo cancel feeOn-time62%
IberiaCheapest$370Average$535FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$412Average$875FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$452Average$971FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$475Average$610FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$573Average$1,041FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$590Average$947FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$611Average$679FlexibilityNo cancel feeOn-time77%
DeltaCheapest$648Average$1,272FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$655Average$1,281FlexibilityNo cancel feeOn-time77%

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