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Cheap flights from Atlanta to Barcelona from $182

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Barcelona departing on 2/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 1:20 pm
ATL
-
BCN
25h 20m
1 stop
Multiple Airlines Logo
6:35 pm - 8:47 am
BCN
-
ATL
20h 12m
1 stop
$423Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
2:49 pm - 1:20 pm
ATL
-
BCN
16h 31m
2 stops
Multiple Airlines Logo
5:35 pm - 9:12 am
BCN
-
ATL
20h 37m
1 stop
$435Multiple Airlines
Mon, Feb 23 - Tue, Mar 10
Multiple Airlines Logo
10:40 pm - 1:20 pm
ATL
-
BCN
32h 40m
1 stop
Multiple Airlines Logo
5:35 pm - 9:12 am
BCN
-
ATL
20h 37m
1 stop
$438Multiple Airlines
Mon, Feb 23 - Tue, Mar 10
Multiple Airlines Logo
2:49 pm - 1:20 pm
ATL
-
BCN
16h 31m
2 stops
Multiple Airlines Logo
6:35 pm - 8:47 am
BCN
-
ATL
20h 12m
1 stop
$439Multiple Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
10:44 pm - 1:20 pm
ATL
-
BCN
32h 36m
2 stops
Multiple Airlines Logo
5:35 pm - 9:12 am
BCN
-
ATL
20h 37m
1 stop
$440Multiple Airlines
Sun, Feb 22 - Tue, Mar 10
Multiple Airlines Logo
10:40 pm - 1:20 pm
ATL
-
BCN
32h 40m
1 stop
Multiple Airlines Logo
6:40 pm - 8:43 am
BCN
-
ATL
20h 03m
1 stop
$444Multiple Airlines
Fri, Apr 24 - Wed, Apr 29
Multiple Airlines Logo
10:29 pm - 1:20 pm
ATL
-
BCN
32h 51m
1 stop
Multiple Airlines Logo
6:40 pm - 8:46 am
BCN
-
ATL
20h 06m
1 stop
$445Multiple Airlines
Fri, Apr 17 - Sat, May 2
Multiple Airlines Logo
1:41 pm - 1:20 pm
ATL
-
BCN
17h 39m
1 stop
Multiple Airlines Logo
6:35 pm - 9:08 am
BCN
-
ATL
20h 33m
1 stop
$456Multiple Airlines
Tue, Feb 24 - Tue, Mar 3
Multiple Airlines Logo
10:40 pm - 1:20 pm
ATL
-
BCN
32h 40m
1 stop
Multiple Airlines Logo
5:35 pm - 9:12 am
BCN
-
ATL
20h 37m
1 stop
$464Multiple Airlines
Sun, Mar 1 - Mon, Mar 9
Multiple Airlines Logo
9:37 am - 1:20 pm
ATL
-
BCN
21h 43m
1 stop
Multiple Airlines Logo
5:35 pm - 9:12 am
BCN
-
ATL
20h 37m
1 stop
$468Multiple Airlines
Tue, Mar 3 - Tue, Mar 10

Scandinavian Airlines flights from Atlanta to Barcelona-El Prat Airport

Our best Scandinavian Airlines deals on Atlanta to Barcelona-El Prat Airport flight tickets
Scandinavian Airlines
Mar 2
ATL8:00 pmAtlanta Hartsfield-Jackson
16h 20m
1 stop
BCN6:20 pmBarcelona-El Prat
Mar 8
BCN7:10 pmBarcelona-El Prat
28h 15m
1 stop
ATL6:25 pmAtlanta Hartsfield-Jackson
$482
Scandinavian Airlines
Feb 26
ATL8:00 pmAtlanta Hartsfield-Jackson
16h 20m
1 stop
BCN6:20 pmBarcelona-El Prat
Mar 7
BCN7:10 pmBarcelona-El Prat
28h 15m
1 stop
ATL5:25 pmAtlanta Hartsfield-Jackson
$492
Scandinavian Airlines
Feb 26
ATL8:00 pmAtlanta Hartsfield-Jackson
16h 20m
1 stop
BCN6:20 pmBarcelona-El Prat
Mar 11
BCN7:10 pmBarcelona-El Prat
28h 15m
1 stop
ATL6:25 pmAtlanta Hartsfield-Jackson
$505

Turkish Airlines flights from Atlanta to Barcelona-El Prat Airport

Our best Turkish Airlines deals on Atlanta to Barcelona-El Prat Airport flight tickets
Turkish Airlines
Feb 2
ATL9:50 pmAtlanta Hartsfield-Jackson
30h 55m
1 stop
BCN10:45 amBarcelona-El Prat
Mar 2
BCN7:50 amBarcelona-El Prat
35h 15m
1 stop
ATL1:05 pmAtlanta Hartsfield-Jackson
$638
Turkish Airlines
Feb 1
ATL9:50 pmAtlanta Hartsfield-Jackson
33h 35m
1 stop
BCN1:25 pmBarcelona-El Prat
Feb 28
BCN7:50 amBarcelona-El Prat
17h 55m
1 stop
ATL7:45 pmAtlanta Hartsfield-Jackson
$656
Turkish Airlines
Jan 28
ATL9:50 pmAtlanta Hartsfield-Jackson
37h 35m
1 stop
BCN5:25 pmBarcelona-El Prat
Feb 6
BCN7:50 amBarcelona-El Prat
17h 55m
1 stop
ATL7:45 pmAtlanta Hartsfield-Jackson
$693

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Barcelona-El Prat Airport 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, momondo users made 832,500 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Atlanta to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 2/23

6:00 am-1:20 pm

1 stop25h 20m

Barcelona-El Prat

Mon 3/2

6:35 pm-8:47 am

1 stop20h 12m

$423

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 2/23

2:49 pm-1:20 pm

2 stops16h 31m

Barcelona-El Prat

Tue 3/10

5:35 pm-9:12 am

1 stop20h 37m

$435

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 2/23

10:40 pm-1:20 pm

1 stop32h 40m

Barcelona-El Prat

Tue 3/10

5:35 pm-9:12 am

1 stop20h 37m

$438

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Mon 2/23

2:49 pm-1:20 pm

2 stops16h 31m

Barcelona-El Prat

Mon 3/2

6:35 pm-8:47 am

1 stop20h 12m

$439

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Sun 2/22

10:44 pm-1:20 pm

2 stops32h 36m

Barcelona-El Prat

Tue 3/10

5:35 pm-9:12 am

1 stop20h 37m

$440

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Fri 4/24

10:40 pm-1:20 pm

1 stop32h 40m

Barcelona-El Prat

Wed 4/29

6:40 pm-8:43 am

1 stop20h 03m

$444

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Fri 4/17

10:29 pm-1:20 pm

1 stop32h 51m

Barcelona-El Prat

Sat 5/2

6:40 pm-8:46 am

1 stop20h 06m

$445

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Tue 2/24

1:41 pm-1:20 pm

1 stop17h 39m

Barcelona-El Prat

Tue 3/3

6:35 pm-9:08 am

1 stop20h 33m

$456

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Sun 3/1

10:40 pm-1:20 pm

1 stop32h 40m

Barcelona-El Prat

Mon 3/9

5:35 pm-9:12 am

1 stop20h 37m

$464

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Tue 3/3

9:37 am-1:20 pm

1 stop21h 43m

Barcelona-El Prat

Tue 3/10

5:35 pm-9:12 am

1 stop20h 37m

$468

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Atlanta to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from Atlanta is in February. Flight prices, which tend to average around $719, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Barcelona-El Prat Airport from Atlanta during August instead. Flights to Barcelona-El Prat Airport in August, while not as cheap as those in February, still average around $807.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Tuesday when prices can be found for as low as $1,244. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,510. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from Atlanta in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,372 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,419 on average. Flights to Barcelona-El Prat Airport from Atlanta in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Atlanta Hartsfield-Jackson to Barcelona-El Prat flight route?

Fly from Atlanta Hartsfield-Jackson to Barcelona-El Prat for the best Atlanta Hartsfield-Jackson - Barcelona-El Prat flight prices

How far in advance should I book a flight to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $1,057 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Atlanta for as low as $873 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Barcelona-El Prat flights?

There are 3 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Barcelona-El Prat flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Atlanta to Barcelona-El Prat Airport flights?

No. A direct flight is the cheapest option for a flight between Atlanta to Barcelona-El Prat Airport.

How have Atlanta to Barcelona-El Prat Airport flight prices changed over time?

As of January 2026, prices for Atlanta to Barcelona-El Prat Airport flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Barcelona-El Prat Airport (ATL to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Barcelona-El Prat Airport

Best Price Found

$856

Fastest flight time

8h 25m

Direct flights

Every day
The best one-way flight to Barcelona-El Prat Airport from Atlanta in the past 72 hours is $856. The best round-trip flight deal from Atlanta to Barcelona-El Prat Airport found on momondo in the last 72 hours is $925.
The fastest flight from Atlanta to Barcelona-El Prat Airport takes 8h 25m
Direct flights go from Atlanta to Barcelona-El Prat Airport every day.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Barcelona-El Prat by plane?

    Atlanta Hartsfield-Jackson and Barcelona-El Prat are 4563.9 mi apart from one another. Flights usually cover this in 8h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Barcelona-El Prat Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Barcelona-El Prat Airport are updated daily.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Barcelona-El Prat Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Atlanta Hartsfield-Jackson Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The required travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona-El Prat Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Atlanta to Barcelona-El Prat Airport?

  • What is the most popular airline from Atlanta to Barcelona-El Prat Airport?

Best airlines flying from Atlanta to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Atlanta to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $129Free CancellationRating
7.2
2,890 reviews
Search JetBlue flights
IberiaPriceFrom $370Free CancellationRating
7.0
3,098 reviews
Search Iberia flights
British AirwaysPriceFrom $451Free CancellationRating
6.7
7,702 reviews
Search British Airways flights
American AirlinesPriceFrom $452Free CancellationRating
7.2
11,195 reviews
Search American Airlines flights
Air CanadaPriceFrom $474Free CancellationRating
7.1
10,660 reviews
Search Air Canada flights
Scandinavian AirlinesPriceFrom $488Free CancellationRating
7.3
1,669 reviews
Search Scandinavian Airlines flights
United AirlinesPriceFrom $514Free CancellationRating
7.4
9,203 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $630Free CancellationRating
7.3
4,207 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $677Free CancellationRating
6.8
7,747 reviews
Search Lufthansa flights
DeltaPriceFrom $682Free CancellationRating
7.9
8,118 reviews
Search Delta flights

  • Delta Flights From Atlanta to Barcelona-El Prat Airport

    Delta is one of the most popular airlines flying from Atlanta to Barcelona-El Prat Airport, operating 3 flights/week on average for this route. A good Delta flight deal for Atlanta to Barcelona-El Prat Airport starts from $682 round-trip, up to an average price of $1,307. Our users have rated Delta at 7.9/10.

  • KLM Flights From Atlanta to Barcelona-El Prat Airport

    KLM (7.7/10 from 1,443 reviews) operates around 3 flights from Atlanta to Barcelona-El Prat Airport in any given week. The average KLM airfare for this route is around $1,405, with deals from around $887 rare but found on momondo. Referenced prices are for round-trip Atlanta to Barcelona-El Prat Airport flight searches in the last 72 hours.

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
Tarragona
El Prat de Llobregat
Castelldefels
L'Hospitalet de Llobregat
Santa Susanna
Calella
Cadaques
Cambrils
Empuriabrava
Pals
Badalona
Pineda de Mar
Roses
Palafrugell
Tortosa
La Pineda

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Barcelona?

Finding the right flight to Barcelona from Atlanta is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Barcelona quick and easy, saving you time and money.

Can I find flights from Atlanta to Barcelona with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Barcelona from Atlanta with this policy.

How can momondo help me find flights from Atlanta to Barcelona?

Once you have performed a search for Atlanta to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Atlanta to Barcelona right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from Atlanta and alert you when they change.

An easier way to manage your Barcelona-El Prat Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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