$291+ 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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BCN
May 23 — May 301
Round-trip
1 adult, Economy
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Find cheap flights from Atlanta to Barcelona with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Barcelona are usually found in February or August, booked 65 days in advance, depart on a Monday or Sunday and return on a Friday
Cheap flight deals from Atlanta to Barcelona
Cheapest
Best
Last-minute
One-way
Cheapest flights from Atlanta to BarcelonaExplore 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 April 23, 2026.
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 April 23, 2026.
This FlightHub deal was found by Cheapflights users on 4/20. 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.
Wed 9/169:50 pm
ATL
- BCN
1 stop19h 25m
Turkish Airlines
Tue 9/2212:10 pm
BCN
- ATL
1 stop37h 35m
Turkish Airlines
Deal found 4/20![Turkish Airlines logo]()
$658
This Justfly.com deal was found by Cheapflights users on 4/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:00 pm
ATL
- BCN
1 stop16h 20m
Scandinavian Airlines
Tue 11/1012:25 pm
BCN
- ATL
1 stop35h 35m
Scandinavian Airlines
Deal found 4/22![Scandinavian Airlines logo]()
$659
This FlightHub deal was found by Cheapflights users on 4/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:50 pm
ATL
- BCN
1 stop19h 25m
Turkish Airlines
Tue 9/87:05 pm
BCN
- ATL
1 stop30h 40m
Turkish Airlines
Deal found 4/19![Turkish Airlines logo]()
$661
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 8/297:30 pm
ATL
- BCN
1 stop16h 40m
Scandinavian Airlines
Sat 9/127:00 pm
BCN
- ATL
1 stop28h 05m
Scandinavian Airlines
Deal found 4/22![Scandinavian Airlines logo]()
$663
This Kiwi.com deal was found by Cheapflights users on 4/18. 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.
Mon 9/147:30 pm
ATL
- BCN
1 stop16h 40m
Scandinavian Airlines
Thu 9/247:00 pm
BCN
- ATL
1 stop28h 05m
Scandinavian Airlines
Deal found 4/18![Scandinavian Airlines logo]()
$664
This Gotogate deal was found by Cheapflights users on 4/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:05 pm
ATL
- BCN
1 stop37h 40m
Turkish Airlines
Tue 5/197:40 am
BCN
- ATL
1 stop18h 05m
Turkish Airlines
Deal found 4/18![Turkish Airlines logo]()
$671
This FlightHub deal was found by Cheapflights users on 4/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:05 pm
ATL
- BCN
1 stop16h 25m
Turkish Airlines
Wed 5/67:40 am
BCN
- ATL
1 stop18h 05m
Turkish Airlines
Deal found 4/19![Turkish Airlines logo]()
$673
This Trip.com deal was found by Cheapflights users on 4/19. 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.
Tue 5/59:15 am
ATL
- BCN
2 stops18h 15m
Multiple Airlines
Tue 5/128:00 am
BCN
- ATL
2 stops30h 37m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$675
This Scandinavian Airlines deal was found by Cheapflights users on 4/19. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:00 pm
ATL
- BCN
1 stop16h 20m
Scandinavian Airlines
Thu 11/1912:25 pm
BCN
- ATL
1 stop35h 20m
Scandinavian Airlines
Deal found 4/19![Scandinavian Airlines logo]()
$682
This oojo deal was found by Cheapflights users on 4/20. 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.
Sat 9/197:30 pm
ATL
- BCN
1 stop32h 15m
Scandinavian Airlines
Wed 9/237:00 pm
BCN
- ATL
1 stop28h 05m
Scandinavian Airlines
Deal found 4/20![Scandinavian Airlines logo]()
$684
Best flights from Atlanta to BarcelonaDiscover carefully curated flight deals from Atlanta to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
Discover carefully curated flight deals from Atlanta to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 4/22. 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.
Sun 9/277:30 pm
ATL
- BCN
2 stops40h 25m
Scandinavian Airlines
Thu 10/112:25 pm
BCN
- ATL
1 stop34h 40m
Scandinavian Airlines
Deal found 4/22![Scandinavian Airlines logo]()
$874
This Condor deal was found by Cheapflights users on 4/20. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:00 am
ATL
- BCN
2 stops33h 10m
Multiple Airlines
Wed 6/108:00 am
BCN
- ATL
2 stops19h 51m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$999
This KLM deal was found by Cheapflights users on 4/23. 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.
Thu 8/2710:05 pm
ATL
- BCN
Nonstop8h 45m
KLM
Mon 9/79:20 am
BCN
- ATL
1 stop13h 40m
KLM
Deal found 4/23![KLM logo]()
$1,346
This KAYAK deal was found by Cheapflights users on 4/22. 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 6/81:46 pm
ATL
- BCN
2 stops14h 19m
WestJet
Sat 6/203:00 pm
BCN
- ATL
1 stop28h 25m
WestJet
Deal found 4/22![WestJet logo]()
$1,423
This Virgin Atlantic deal was found by Cheapflights users on 4/19. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:55 pm
ATL
- BCN
Nonstop8h 55m
Virgin Atlantic
Wed 8/511:00 am
BCN
- ATL
Nonstop10h 07m
Virgin Atlantic
Deal found 4/19![Virgin Atlantic logo]()
$1,851
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/19. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:31 pm
ATL
- BCN
3 stops21h 19m
Multiple Airlines
Tue 9/810:40 pm
BCN
- ATL
2 stops30h 58m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$1,286
This Scandinavian Airlines deal was found by Cheapflights users on 4/20. 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 6/227:30 pm
ATL
- BCN
1 stop16h 40m
Scandinavian Airlines
Sun 7/57:20 pm
BCN
- ATL
2 stops27h 45m
Scandinavian Airlines
Deal found 4/20![Scandinavian Airlines logo]()
$1,522
This KLM deal was found by Cheapflights users on 4/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/83:25 pm
ATL
- BCN
1 stop11h 35m
Multiple Airlines
Mon 5/1111:00 am
BCN
- ATL
Nonstop10h 04m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$1,709
This KLM deal was found by Cheapflights users on 4/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/179:55 pm
ATL
- BCN
Nonstop8h 55m
KLM
Sat 5/2311:00 am
BCN
- ATL
Nonstop10h 04m
KLM
Deal found 4/19![KLM logo]()
$1,961
This Condor deal was found by Cheapflights users on 4/18. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1712:05 pm
ATL
- BCN
2 stops28h 05m
Multiple Airlines
Sat 7/258:00 am
BCN
- ATL
2 stops20h 32m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$1,716
This KLM deal was found by Cheapflights users on 4/20. 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.
Thu 7/910:00 pm
ATL
- BCN
Nonstop8h 50m
KLM
Mon 7/2011:00 am
BCN
- ATL
Nonstop10h 03m
KLM
Deal found 4/20![KLM logo]()
$1,966
This KLM deal was found by Cheapflights users on 4/20. 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.
Wed 7/88:05 pm
ATL
- BCN
1 stop12h 45m
Multiple Airlines
Fri 7/2411:30 am
BCN
- ATL
Nonstop10h 02m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$1,729
Last-minute flights from Atlanta to BarcelonaDiscover last-minute flight deals from Atlanta to Barcelona. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Barcelona. Data last updated April 23, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 4/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:05 pm
ATL
- BCN
1 stop16h 25m
Turkish Airlines
Wed 5/67:40 am
BCN
- ATL
1 stop18h 05m
Turkish Airlines
Deal found 4/19![Turkish Airlines logo]()
$673
This Gotogate deal was found by Cheapflights users on 4/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:05 pm
ATL
- BCN
1 stop37h 40m
Turkish Airlines
Tue 5/197:40 am
BCN
- ATL
1 stop18h 05m
Turkish Airlines
Deal found 4/18![Turkish Airlines logo]()
$671
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Sun 5/33:05 pm
ATL
- BCN
1 stop26h 10m
Turkish Airlines
Mon 5/182:35 pm
BCN
- ATL
1 stop35h 10m
Turkish Airlines
Deal found 4/20![Turkish Airlines logo]()
$735
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Mon 5/48:35 am
ATL
- BCN
1 stop21h 35m
Multiple Airlines
Tue 5/196:30 pm
BCN
- ATL
1 stop26h 37m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$686
This Trip.com deal was found by Cheapflights users on 4/19. 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.
Tue 5/59:15 am
ATL
- BCN
2 stops18h 15m
Multiple Airlines
Tue 5/128:00 am
BCN
- ATL
2 stops30h 37m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$675
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Tue 5/129:15 am
ATL
- BCN
2 stops19h 35m
Multiple Airlines
Tue 5/196:30 pm
BCN
- ATL
1 stop20h 38m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$730
One-way flights from Atlanta to BarcelonaSearch for one-way flight options from Atlanta to Barcelona. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
Search for one-way flight options from Atlanta to Barcelona. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 8/110:52 pm
ATL
- BCN
3 stops57h 48m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Mon 6/810:50 pm
ATL
- BCN
3 stops43h 09m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 7/187:02 pm
ATL
- BCN
2 stops47h 18m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 7/116:35 am
ATL
- BCN
3 stops59h 30m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Wed 8/196:35 am
ATL
- BCN
3 stops48h 50m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Wed 5/139:00 pm
ATL
- BCN
2 stops59h 45m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Mon 7/2012:33 pm
ATL
- BCN
2 stops27h 27m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 8/2010:27 am
ATL
- BCN
3 stops25h 43m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$328
Find 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 April 23, 2026.
Round-trip from | $671 (Gotogate) |
|---|---|
One-way from | $291 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $888 |
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 April 23, 2026.
Use the filters below to find and compare flights from Atlanta to Barcelona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AtlantaBarcelona
ATL - BCN
ATLBCN
Atlanta Hartsfield-Jackson
Sun 9/27
7:30 pm-5:55 pm
2 stops40h 25m
Barcelona-El Prat
Thu 10/1
12:25 pm-5:05 pm
1 stop34h 40m
$874
AtlantaBarcelona
ATL - BCN
ATLBCN
Atlanta Hartsfield-Jackson
Wed 6/3
7:00 am-10:10 pm
2 stops33h 10m
Barcelona-El Prat
Wed 6/10
8:00 am-9:51 pm
2 stops19h 51m
$999
AtlantaBarcelona
ATL - BCN
ATLBCN
Atlanta Hartsfield-Jackson
Sun 8/30
6:31 pm-9:50 pm
3 stops21h 19m
Barcelona-El Prat
Tue 9/8
10:40 pm-11:38 pm
2 stops30h 58m
$1,286
AtlantaBarcelona
ATL - BCN
ATLBCN
Atlanta Hartsfield-Jackson
Thu 8/27
10:05 pm-12:50 pm
Nonstop8h 45m
Barcelona-El Prat
Mon 9/7
9:20 am-5:00 pm
1 stop13h 40m
$1,346
AtlantaBarcelona
ATL - BCN
ATLBCN
Atlanta Hartsfield-Jackson
Mon 6/8
1:46 pm-10:05 am
2 stops14h 19m
Barcelona-El Prat
Sat 6/20
3:00 pm-1:25 pm
1 stop28h 25m
$1,423
AtlantaBarcelona
ATL - BCN
ATLBCN
Atlanta Hartsfield-Jackson
Mon 6/22
7:30 pm-6:10 pm
1 stop16h 40m
Barcelona-El Prat
Sun 7/5
7:20 pm-5:05 pm
2 stops27h 45m
$1,522
AtlantaBarcelona
ATL - BCN
ATLBCN
Atlanta Hartsfield-Jackson
Fri 5/8
3:25 pm-9:00 am
1 stop11h 35m
Barcelona-El Prat
Mon 5/11
11:00 am-3:04 pm
Nonstop10h 04m
$1,709
AtlantaBarcelona
ATL - BCN
ATLBCN
Atlanta Hartsfield-Jackson
Fri 7/17
12:05 pm-10:10 pm
2 stops28h 05m
Barcelona-El Prat
Sat 7/25
8:00 am-10:32 pm
2 stops20h 32m
$1,716
AtlantaBarcelona
ATL - BCN
ATLBCN
Atlanta Hartsfield-Jackson
Wed 7/8
8:05 pm-2:50 pm
1 stop12h 45m
Barcelona-El Prat
Fri 7/24
11:30 am-3:32 pm
Nonstop10h 02m
$1,729
AtlantaBarcelona
ATL - BCN
ATLBCN
Atlanta Hartsfield-Jackson
Tue 6/9
9:55 pm-12:50 pm
Nonstop8h 55m
Barcelona-El Prat
Wed 8/5
11:00 am-3:07 pm
Nonstop10h 07m
$1,851
Showing 1-10 of 24 resultsSorted by cheapest first
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.
ATL-S37
ATL-BCN
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
ATL-S37
ATL-BCN
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 April 17, 2026.
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 65 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, February is the cheapest month in which you can book a flight from Atlanta to Barcelona (average of $57). Flying from Atlanta to Barcelona in March is currently the most expensive (average of $448). 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 April 23, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Barcelona as you normally would.
Weekly flight availability from Atlanta to Barcelona
Explore weekly flight availability from Atlanta to Barcelona. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 23, 2026.
The most flights from ATL to S37 are scheduled on a Monday (5 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Atlanta to Barcelona?
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 April 23, 2026.
Read reviews from past customers who have flown Delta,Air France, andTurkish Airlines 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.
Entertainment
7.8
Overall
7.9
Crew
8.5
Food
7.2
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Entertainment
7.8
Overall
7.9
Crew
8.5
Food
7.2
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Entertainment
7.8
Overall
7.9
Crew
8.5
Food
7.2
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Entertainment
7.8
Overall
7.9
Crew
8.5
Food
7.2
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Entertainment
7.8
Overall
7.9
Crew
8.5
Food
7.2
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
Entertainment
7.8
Overall
7.9
Crew
8.5
Food
7.2
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
2.0
MediocreSantiago,Apr 2024
ATL - JNB
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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 April 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$723 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$345 | Average$417 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$447 | Average$817 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$452 | Average$958 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$474 | Average$1,092 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$480 | Average$1,025 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$483 | Average$602 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$620 | Average$1,241 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$632 | Average$737 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$677 | Average$1,227 | FlexibilityNo cancel fee | On-time76% |