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$246+ 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BCN
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
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 Tuesday or Friday and return on a Sunday

Cheap 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 December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amDFW - BCN
2 stops19h 35mUnited Airlines
Tue 1/131:35 pmBCN - DFW
2 stops39h 03mUnited Airlines
Deal found 12/17$468
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:44 amDFW - BCN
2 stops18h 51mUnited Airlines
Thu 1/151:35 pmBCN - DFW
1 stop15h 04mUnited Airlines
Deal found 12/17$481
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:05 pmDFW - BCN
1 stop15h 55mDelta
Wed 1/1410:55 amBCN - DFW
1 stop35h 24mDelta
Deal found 12/17$483
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:09 pmDAL - BCN
1 stop13h 31mDelta
Fri 1/1610:55 amBCN - DAL
1 stop18h 34mDelta
Deal found 12/17$484
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amDFW - BCN
2 stops19h 35mUnited Airlines
Fri 1/166:50 amBCN - DFW
2 stops21h 42mUnited Airlines
Deal found 12/17$488
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:30 amDFW - BCN
2 stops19h 30mDelta
Thu 1/1510:15 amBCN - DFW
2 stops18h 44mDelta
Deal found 12/17$489
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:00 amDAL - BCN
1 stop17h 40mDelta
Tue 1/1310:15 amBCN - DAL
2 stops19h 14mDelta
Deal found 12/17$489
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amDFW - BCN
2 stops19h 35mUnited Airlines
Wed 1/1411:00 amBCN - DFW
2 stops18h 59mUnited Airlines
Deal found 12/17$492
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:05 pmDFW - BCN
1 stop12h 05mDelta
Mon 1/129:55 amBCN - DFW
1 stop34h 55mDelta
Deal found 12/17$499
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:59 pmDFW - BCN
2 stops47h 56mLufthansa
Mon 1/126:20 pmBCN - DFW
2 stops35h 39mLufthansa
Deal found 12/17$569
This British Airways deal was found by Cheapflights users on 12/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:15 pmDFW - BCN
1 stop18h 15mBritish Airways
Tue 1/138:40 pmBCN - DFW
1 stop29h 30mBritish Airways
Deal found 12/17$575
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:00 amDAL - BCN
1 stop17h 40mDelta
Fri 1/1610:55 amBCN - DAL
1 stop18h 34mDelta
Deal found 12/17$634

Find 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 December 18, 2025.

Round-trip from

$461
(Flightnetwork)

One-way from

$246
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,028
From Dallas to Barcelona
Search Deals
One-way flight from Dallas to Barcelona
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($360 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 18, 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 12/31

7:00 am-9:35 am

2 stops19h 35m

Barcelona-El Prat

Tue 1/13

1:35 pm-9:38 pm

2 stops39h 03m

$468

DallasBarcelona

DAL - BCN

DALBCN

Dallas Love Field

Mon 1/12

6:38 pm-8:40 am

1 stop31h 02m

Barcelona-El Prat

Tue 1/27

10:15 am-10:29 pm

2 stops19h 14m

$476

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Sun 2/22

7:30 am-8:20 am

1 stop17h 50m

Barcelona-El Prat

Tue 3/10

12:35 pm-9:39 pm

1 stop15h 04m

$477

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Tue 1/13

8:15 am-8:40 am

1 stop17h 25m

Barcelona-El Prat

Mon 2/23

8:20 pm-2:00 pm

1 stop24h 40m

$483

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Wed 12/31

4:05 pm-3:00 pm

1 stop15h 55m

Barcelona-El Prat

Fri 1/16

10:55 am-12:27 am

1 stop20h 32m

$483

DallasBarcelona

DAL - BCN

DALBCN

Dallas Love Field

Sat 2/21

6:38 pm-8:40 am

1 stop31h 02m

Barcelona-El Prat

Tue 3/10

9:45 am-10:36 pm

1 stop18h 51m

$484

DallasBarcelona

DAL - BCN

DALBCN

Dallas Love Field

Wed 2/4

6:38 pm-4:30 pm

2 stops14h 52m

Barcelona-El Prat

Wed 2/25

10:55 am-10:31 pm

1 stop18h 36m

$486

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Sun 1/11

12:20 pm-9:35 am

1 stop14h 15m

Barcelona-El Prat

Thu 1/22

11:00 am-11:13 pm

2 stops19h 13m

$487

DallasBarcelona

DAL - BCN

DALBCN

Dallas Love Field

Sun 2/22

11:58 am-11:10 am

2 stops16h 12m

Barcelona-El Prat

Tue 3/10

9:45 am-5:54 pm

1 stop14h 09m

$488

DallasBarcelona

DAL - BCN

DALBCN

Dallas Love Field

Wed 12/31

12:09 pm-8:40 am

1 stop13h 31m

Barcelona-El Prat

Thu 1/15

10:15 am-10:29 pm

2 stops19h 14m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 39 results
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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 December 12, 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 $415). Flying from Dallas to Barcelona in June is currently the most expensive (average of $859). 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 December 18, 2025.

It’s optimal to fly from Dallas to Barcelona at noon. By choosing this option you can save up to 36% 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 Wednesday mornings when fares are most often at their lowest. Thursday evenings 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 December 18, 2025.
Peruse reviews from past customers who have flown with Finnair, United Airlines, and American Airlines 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.
Finnair
7.6
Good
1,338 reviews

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Finnair
7.6
Good
1,338 reviews
Finnair
7.6
Good
1,338 reviews

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
United Airlines
7.4
Good
9,091 reviews
Finnair
7.6
Good
1,338 reviews

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
American Airlines
7.2
Good
11,054 reviews
Finnair
7.6
Good
1,338 reviews

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Iberia
7.0
Good
3,050 reviews
Finnair
7.6
Good
1,338 reviews

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
British Airways
6.7
Okay
7,585 reviews
Finnair
7.6
Good
1,338 reviews

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Crew

8.1

Overall

7.6

Food

6.7

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

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.

  • How long is the flight from Dallas to Barcelona?

    There are many flights that can get you from Dallas to Barcelona in 15h 55m. Fly via United Airlines, Virgin Atlantic, or Delta to get the fastest option. The distance from Dallas to Barcelona is about 5180 mi. This flight may include one or multiple stops.

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

    Air Canada, at $419, was found to be the cheapest airline from Dallas to Barcelona.Alternate airlines to your destination round-trip include KLM and American Airlines. These flights start at 49% 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 Lufthansa, which is currently one of the cheapest options available, starting at $295. Turkish Airlines flights start at $366 while deals on United Airlines start at $398 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 (56%), Finnair (56%), Iberia( 56%).

  • What are the cheapest flights from Dallas to Barcelona?

    Looking for the cheapest flight from Dallas to Barcelona? While on average our users pay $2,813, our data indicates the cheapest price to be $374. The most popular route (Dallas/Fort Worth - Barcelona-El Prat), is priced around $450.

  • 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.

  • 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 $30 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 Madrid.

  • 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 $415). Flying from Dallas to Barcelona in June is currently the most expensive (average of $859). 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

Browse thousands of different options on Cheapflights for your next trip

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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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$419Average$687FlexibilityNo cancel feeOn-time67%
KLMCheapest$433Average$663FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$485Average$932FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$504Average$751FlexibilityNo cancel feeOn-time69%
IberiaCheapest$515Average$854FlexibilityNo cancel feeOn-time77%
DeltaCheapest$521Average$802FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$524Average$726FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$537Average$843FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$538Average$833FlexibilityNo cancel feeOn-time76%
FinnairCheapest$577Average$1,095FlexibilityNo cancel feeOn-time76%

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