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$223+ Cheap flights from Dallas 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BCN
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Barcelona are usually found in February or November, booked 32 days in advance, depart on a Friday or Tuesday and return on a Sunday

Cheap flight deals from Dallas to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 July 31, 2025.

Round-trip from

$575
(Cheapflightsfares)

One-way from

$223
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,091
From Dallas to Barcelona
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One-way flight from Dallas to Barcelona
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Highest demand for flights based on searches. 31% potential increase in price ($372 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dallas to Barcelona

Cheapest flights from Dallas to Barcelona
Explore the most affordable flight options available from Dallas to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1310:33 amDFW - BCN
1 stop14h 02mIberia
Fri 8/2212:20 pmBCN - DFW
Nonstop10h 50mIberia
Deal found 7/29$575
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 8/119:25 amDFW - BCN
1 stop15h 25mUnited Airlines
Thu 8/2112:10 pmBCN - DFW
1 stop16h 30mUnited Airlines
Deal found 7/28$576
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Fri 10/39:25 pmDFW - BCN
1 stop14h 40mAmerican Airlines
Fri 10/1012:20 pmBCN - DFW
Nonstop11h 05mAmerican Airlines
Deal found 7/29$577
This Air Canada deal was found by Cheapflights users on 7/31. 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.
Thu 9/189:25 amDFW - BCN
1 stop15h 25mAir Canada
Thu 10/212:10 pmBCN - DFW
2 stops29h 42mAir Canada
Deal found 7/31$579
This Booking.com deal was found by Cheapflights users on 7/30. 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.
Thu 10/3012:20 pmDFW - BCN
1 stop14h 15mMultiple Airlines
Fri 11/75:50 amBCN - DFW
2 stops22h 57mMultiple Airlines
Deal found 7/30$588
This KLM deal was found by Cheapflights users on 7/30. 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 9/2411:59 amDAL - BCN
1 stop14h 21mKLM
Sat 10/49:30 amBCN - DAL
1 stop15h 09mKLM
Deal found 7/30$588
This Virgin Atlantic deal was found by Cheapflights users on 7/31. 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.
Fri 11/78:00 amDAL - BCN
2 stops17h 00mVirgin Atlantic
Fri 11/1410:15 amBCN - DAL
2 stops20h 26mVirgin Atlantic
Deal found 7/31$592
This Ovago deal was found by Cheapflights users on 7/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:59 pmDFW - BCN
1 stop16h 56mBritish Airways
Thu 10/212:20 pmBCN - DFW
Nonstop10h 45mBritish Airways
Deal found 7/29$598
This Lufthansa deal was found by Cheapflights users on 7/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/213:50 pmDFW - BCN
1 stop16h 40mLufthansa
Fri 9/56:50 amBCN - DFW
2 stops18h 37mLufthansa
Deal found 7/30$614
This lol.travel deal was found by Cheapflights users on 7/30. 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 9/215:10 pmDFW - BCN
Nonstop10h 00mFinnair
Tue 10/712:20 pmBCN - DFW
Nonstop11h 00mFinnair
Deal found 7/30$617
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:37 pmDAL - BCN
2 stops14h 53mDelta
Fri 11/2810:15 amBCN - DAL
2 stops20h 26mDelta
Deal found 7/29$715
This Expedia deal was found by Cheapflights users on 7/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3111:54 amDAL - BCN
1 stop12h 21mMultiple Airlines
Tue 9/161:20 pmBCN - DAL
2 stops17h 29mMultiple Airlines
Deal found 7/31$883

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 July 31, 2025.
Use the filters below to find and compare flights from Dallas to Barcelona that are best for you.

Fly from

Dallas

Fly to

Barcelona

Route

Depart

Return

Price

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Wed 8/13

10:33 am-7:35 am

1 stop14h 02m

Barcelona-El Prat

Fri 8/22

12:20 pm-4:10 pm

Nonstop10h 50m

$575

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Mon 8/11

9:25 am-7:50 am

1 stop15h 25m

Barcelona-El Prat

Thu 8/21

12:10 pm-9:40 pm

1 stop16h 30m

$576

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Fri 10/3

9:25 pm-7:05 pm

1 stop14h 40m

Barcelona-El Prat

Fri 10/10

12:20 pm-4:25 pm

Nonstop11h 05m

$577

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Thu 9/18

9:25 am-7:50 am

1 stop15h 25m

Barcelona-El Prat

Thu 10/2

12:10 pm-10:52 am

2 stops29h 42m

$579

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Thu 10/30

12:20 pm-8:35 am

1 stop14h 15m

Barcelona-El Prat

Fri 11/7

5:50 am-9:47 pm

2 stops22h 57m

$588

DallasBarcelona

DAL - BCN

DALBCN

Dallas Love Field

Wed 9/24

11:59 am-9:20 am

1 stop14h 21m

Barcelona-El Prat

Sat 10/4

9:30 am-5:39 pm

1 stop15h 09m

$588

DallasBarcelona

DAL - BCN

DALBCN

Dallas Love Field

Fri 11/7

8:00 am-8:00 am

2 stops17h 00m

Barcelona-El Prat

Fri 11/14

10:15 am-11:41 pm

2 stops20h 26m

$592

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Thu 9/18

10:59 pm-10:55 pm

1 stop16h 56m

Barcelona-El Prat

Fri 10/3

12:20 pm-4:05 pm

Nonstop10h 45m

$598

DallasBarcelona

DAL - BCN

DALBCN

Dallas Love Field

Mon 1/5

12:01 pm-8:40 am

1 stop13h 39m

Barcelona-El Prat

Tue 1/13

12:15 pm-10:36 pm

2 stops17h 21m

$603

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Thu 8/21

3:50 pm-3:30 pm

1 stop16h 40m

Barcelona-El Prat

Fri 9/5

6:50 am-6:27 pm

2 stops18h 37m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 20 results
1
2

Best time to book a flight from Dallas to Barcelona

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Barcelona. Price data was last updated on July 25, 2025.

The best time to book flights from Dallas to Barcelona is 32 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 Dallas to Barcelona?

Currently, January is the cheapest month in which you can book a flight from Dallas to Barcelona (average of $523). Flying from Dallas 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 DFW to BCN?

Find hourly flight availability from Dallas 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 July 31, 2025.

It’s optimal to fly from Dallas to Barcelona at noon. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Dallas to Barcelona?

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

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

Weekly flight availability from Dallas to Barcelona

Explore weekly flight availability from Dallas 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 July 31, 2025.

The most flights from A78 to S37 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

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 July 31, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Finnair from Dallas to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Dallas to Barcelona. 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 Dallas to Barcelona round-trip?

    Iberia, at $575, was found to be the cheapest airline from Dallas to Barcelona.Alternate airlines to your destination round-trip include United Airlines and American Airlines. These flights start at 29% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Dallas to Barcelona one-way?

    To fly one-way, consider booking your trip with KLM, which is currently one of the cheapest options available, starting at $444. Delta flights start at $446 while deals on Scandinavian Airlines start at $480 one-way.

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

    Most travelers choose Dallas/Fort Worth - Barcelona-El Prat, Dallas Love Field - Barcelona-El Prat or Dallas Love Field - Girona Costa Brava when deciding on the best route from Dallas to Barcelona.

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

    Before booking your flight to Barcelona from Dallas, check out the most reliable airlines to get you to your destination on time: American Airlines (24%), Finnair (24%), Iberia( 24%).

  • What are the cheapest flights from Dallas to Barcelona?

    Looking for the cheapest flight from Dallas to Barcelona? While on average our users pay $3,265, our data indicates the cheapest price to be $441. The most popular route (Dallas/Fort Worth - Barcelona-El Prat), is priced around $475.

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

    Of the flights from Dallas to Barcelona that have layovers, most of them stop in London. Madrid sees the next most layovers on Dallas to Barcelona flights.

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

    Hyde Park, Buckingham Palace, and Piccadilly Circus are the most popular attractions in London if you're in need of something to do during your layover. Hyde Park, Buckingham Palace, and Piccadilly Circus can be accessed by traveling approximately 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow. Those looking to explore during their layover in London can rent a car from London Heathrow for about $50 per day.

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

    The majority of Madrid visitors spend their time at Puerta del Sol, Plaza Mayor, and Spain Building. Puerta del Sol, Plaza Mayor, and Spain Building are located about 8.4 mi, 8.6 mi, and 8.5 mi, respectively from Madrid Barajas. Travelers in need of a car in Madrid can rent one for about $31 per day.

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

    Dallas to Barcelona flights that have layovers will least frequently stop in Chicago.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Dallas to Barcelona (average of $523). Flying from Dallas 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 Dallas to Barcelona

Discover the top 10 airlines that operate flights from Dallas 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$446Average$674FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$468Average$747FlexibilityNo cancel feeOn-time69%
ITA AirwaysCheapest$484Average$507FlexibilityNo cancel feeOn-time81%
KLMCheapest$490Average$663FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$505Average$723FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$508Average$718FlexibilityNo cancel feeOn-time77%
DeltaCheapest$531Average$835FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$539Average$967FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$540Average$1,041FlexibilityNo cancel feeOn-time71%
FinnairCheapest$574Average$1,105FlexibilityNo cancel feeOn-time76%

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