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Cheap flights from Atlanta to Barcelona from $215

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 2/1. 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
9:37 am - 1:20 pm
ATL
-
BCN
21h 43m1 stop
Multiple Airlines Logo
5:35 pm - 9:03 am
BCN
-
ATL
20h 28m1 stop
$390Multiple Airlines
Sun, Mar 1 - Wed, Mar 11
Multiple Airlines Logo
10:40 pm - 1:20 pm
ATL
-
BCN
32h 40m1 stop
Multiple Airlines Logo
5:35 pm - 9:03 am
BCN
-
ATL
20h 28m1 stop
$391Multiple Airlines
Sun, Mar 1 - Wed, Mar 11
Multiple Airlines Logo
10:45 pm - 1:20 pm
ATL
-
BCN
32h 35m1 stop
Multiple Airlines Logo
6:35 pm - 9:03 am
BCN
-
ATL
20h 28m1 stop
$410Multiple Airlines
Sat, Feb 28 - Fri, Mar 6
Multiple Airlines Logo
9:37 am - 1:20 pm
ATL
-
BCN
21h 43m1 stop
Multiple Airlines Logo
5:35 pm - 9:03 am
BCN
-
ATL
20h 28m1 stop
$412Multiple Airlines
Sun, Mar 1 - Tue, Mar 10
Multiple Airlines Logo
9:37 am - 5:15 pm
ATL
-
BCN
25h 38m2 stops
Multiple Airlines Logo
12:35 pm - 9:03 am
BCN
-
ATL
25h 28m2 stops
$416Multiple Airlines
Sun, Mar 1 - Wed, Mar 11
Multiple Airlines Logo
9:37 am - 1:15 pm
ATL
-
BCN
21h 38m2 stops
Multiple Airlines Logo
11:50 am - 6:03 pm
BCN
-
ATL
36h 13m2 stops
$421Multiple Airlines
Sun, Mar 1 - Fri, Mar 6
Multiple Airlines Logo
10:40 pm - 1:20 pm
ATL
-
BCN
32h 40m1 stop
Multiple Airlines Logo
6:35 pm - 9:03 am
BCN
-
ATL
20h 28m1 stop
$433Multiple Airlines
Sun, Feb 22 - Sun, Mar 1
Multiple Airlines Logo
9:37 am - 1:20 pm
ATL
-
BCN
21h 43m1 stop
Multiple Airlines Logo
5:35 pm - 9:03 am
BCN
-
ATL
20h 28m1 stop
$434Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
10:40 pm - 1:20 pm
ATL
-
BCN
32h 40m1 stop
Multiple Airlines Logo
6:35 pm - 9:13 am
BCN
-
ATL
20h 38m1 stop
$440Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Lufthansa Logo
2:40 pm - 11:05 am
ATL
-
BCN
14h 25m2 stops
Lufthansa Logo
6:30 pm - 2:30 pm
BCN
-
ATL
26h 00m1 stop
$441Lufthansa
Tue, Jan 13 - Tue, Jan 20

Lufthansa flights from Atlanta to Barcelona-El Prat Airport

Our best Lufthansa deals on Atlanta to Barcelona-El Prat Airport flight tickets
Lufthansa
Jan 13
ATL2:40 pmAtlanta Hartsfield-Jackson
14h 25m
2 stops
BCN11:05 amBarcelona-El Prat
Jan 20
BCN6:30 pmBarcelona-El Prat
26h 00m
1 stop
ATL2:30 pmAtlanta Hartsfield-Jackson
$441
Find similar
Lufthansa
Jan 13
ATL2:40 pmAtlanta Hartsfield-Jackson
14h 25m
2 stops
BCN11:05 amBarcelona-El Prat
Jan 20
BCN6:30 pmBarcelona-El Prat
26h 00m
1 stop
ATL2:30 pmAtlanta Hartsfield-Jackson
$442
Find similar
Lufthansa
Jan 7
ATL4:55 pmAtlanta Hartsfield-Jackson
14h 05m
1 stop
BCN1:00 pmBarcelona-El Prat
Jan 16
BCN6:50 amBarcelona-El Prat
13h 40m
1 stop
ATL2:30 pmAtlanta Hartsfield-Jackson
$451
Find similar

Air Canada flights from Atlanta to Barcelona-El Prat Airport

Our best Air Canada deals on Atlanta to Barcelona-El Prat Airport flight tickets
Air Canada
Mar 2
ATL12:55 pmAtlanta Hartsfield-Jackson
14h 40m
1 stop
BCN9:35 amBarcelona-El Prat
Mar 13
BCN12:35 pmBarcelona-El Prat
39h 56m
2 stops
ATL11:31 pmAtlanta Hartsfield-Jackson
$463
Find similar
Air Canada
Jan 14
ATL6:10 amAtlanta Hartsfield-Jackson
21h 25m
2 stops
BCN9:35 amBarcelona-El Prat
Jan 21
BCN9:55 amBarcelona-El Prat
17h 48m
2 stops
ATL9:43 pmAtlanta Hartsfield-Jackson
$464
Find similar
Air Canada
Jan 20
ATL3:40 pmAtlanta Hartsfield-Jackson
35h 55m
2 stops
BCN9:35 amBarcelona-El Prat
Mar 10
BCN12:35 pmBarcelona-El Prat
30h 08m
2 stops
ATL1:43 pmAtlanta Hartsfield-Jackson
$468
Find similar

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 December 18, 2025.
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

Sun 3/1

9:37 am-1:20 pm

1 stop21h 43m

Barcelona-El Prat

Wed 3/11

5:35 pm-9:03 am

1 stop20h 28m

$390

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Sun 3/1

10:40 pm-1:20 pm

1 stop32h 40m

Barcelona-El Prat

Wed 3/11

5:35 pm-9:03 am

1 stop20h 28m

$391

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Sat 2/28

10:45 pm-1:20 pm

1 stop32h 35m

Barcelona-El Prat

Fri 3/6

6:35 pm-9:03 am

1 stop20h 28m

$410

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Sun 3/1

9:37 am-1:20 pm

1 stop21h 43m

Barcelona-El Prat

Tue 3/10

5:35 pm-9:03 am

1 stop20h 28m

$412

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Sun 3/1

9:37 am-5:15 pm

2 stops25h 38m

Barcelona-El Prat

Wed 3/11

12:35 pm-9:03 am

2 stops25h 28m

$416

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Sun 3/1

9:37 am-1:15 pm

2 stops21h 38m

Barcelona-El Prat

Fri 3/6

11:50 am-6:03 pm

2 stops36h 13m

$421

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Sun 2/22

10:40 pm-1:20 pm

1 stop32h 40m

Barcelona-El Prat

Sun 3/1

6:35 pm-9:03 am

1 stop20h 28m

$433

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-9:03 am

1 stop20h 28m

$434

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Sat 1/31

10:40 pm-1:20 pm

1 stop32h 40m

Barcelona-El Prat

Sat 2/7

6:35 pm-9:13 am

1 stop20h 38m

$440

AtlantaBarcelona

ATL - BCN

ATLBCN

Atlanta Hartsfield-Jackson

Tue 1/13

2:40 pm-11:05 am

2 stops14h 25m

Barcelona-El Prat

Tue 1/20

6:30 pm-2:30 pm

1 stop26h 00m

$441

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 typical price of a round-trip flight between Atlanta and Barcelona-El Prat Airport?

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 $718, 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 $1,261. 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 Thursday because tickets tend to average around $1,482. 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 evening is the least expensive time of day to depart. momondo users have found prices as low as $725 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,351 on average. Flights to Barcelona-El Prat Airport from Atlanta in the afternoon 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 $1,048 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 $814 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 December 2025, prices for Atlanta to Barcelona-El Prat Airport flights are approximately 8% 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

$1,078

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 $1,078. The best round-trip flight deal from Atlanta to Barcelona-El Prat Airport found on momondo in the last 72 hours is $1,167.
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
2,897 reviews
Search JetBlue flights
IberiaPriceFrom $370Free CancellationRating
7.0
3,052 reviews
Search Iberia flights
British AirwaysPriceFrom $451Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
American AirlinesPriceFrom $452Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
Air CanadaPriceFrom $474Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights
United AirlinesPriceFrom $480Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
Scandinavian AirlinesPriceFrom $493Free CancellationRating
7.4
1,607 reviews
Search Scandinavian Airlines flights
Turkish AirlinesPriceFrom $611Free CancellationRating
7.3
4,105 reviews
Search Turkish Airlines flights
DeltaPriceFrom $651Free CancellationRating
7.9
8,005 reviews
Search Delta flights
Air FrancePriceFrom $668Free CancellationRating
7.4
1,507 reviews
Search Air France 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 7 flights/week on average for this route. A good Delta flight deal for Atlanta to Barcelona-El Prat Airport starts from $651 round-trip, up to an average price of $1,306. Our users have rated Delta at 7.9/10.

  • KLM Flights From Atlanta to Barcelona-El Prat Airport

    KLM (7.7/10 from 1,428 reviews) operates around 7 flights from Atlanta to Barcelona-El Prat Airport in any given week. The average KLM airfare for this route is around $1,392, with deals from around $686 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
El Prat de Llobregat
Castelldefels
Tarragona
L'Hospitalet de Llobregat
Santa Susanna
Cambrils
Cadaques
Calella
Empuriabrava
Pals
Pineda de Mar
Roses
Badalona
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

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