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Barcelona-El Prat

$218+ Cheap flights from Raleigh (RDU) to Barcelona-El Prat (BCN)

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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BCN
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Raleigh to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Barcelona-El Prat (BCN). 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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$358
(CrystalTravel)

One-way from

$218
(oojo)

Popular in

June

Cheapest in

November

Average price

$621
Provider with most accurate pricing for Raleigh-Durham-Barcelona-El Prat flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Barcelona-El Prat flights.
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From Raleigh-Durham to Barcelona-El Prat
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One-way flight from Raleigh-Durham to Barcelona-El Prat
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Highest demand for flights based on searches. 28% potential increase in price ($338 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Raleigh to Barcelona-El Prat

Cheapest flights from Raleigh to Barcelona-El Prat
Explore the most affordable flight options available from Raleigh to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This CrystalTravel deal was found by Cheapflights users on 1/6. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/237:35 pmRDU - BCN
1 stop12h 00mIcelandair
Fri 1/3011:50 amBCN - RDU
1 stop12h 45mIcelandair
Deal found 1/6$358
This Mytrip deal was found by Cheapflights users on 1/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/307:35 pmRDU - BCN
1 stop12h 00mIcelandair
Fri 2/1311:50 amBCN - RDU
1 stop12h 45mIcelandair
Deal found 1/7$360
This oojo deal was found by Cheapflights users on 1/5. 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.
Wed 2/47:35 pmRDU - BCN
1 stop11h 40mIcelandair
Fri 2/1311:50 amBCN - RDU
1 stop12h 45mIcelandair
Deal found 1/5$364
This oojo deal was found by Cheapflights users on 1/7. 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.
Sun 4/128:30 pmRDU - BCN
1 stop12h 15mIcelandair
Sat 4/183:45 pmBCN - RDU
1 stop33h 45mIcelandair
Deal found 1/7$365
This FlightHub deal was found by Cheapflights users on 1/6. 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 4/228:30 pmRDU - BCN
1 stop12h 15mIcelandair
Sat 5/23:45 pmBCN - RDU
1 stop33h 45mIcelandair
Deal found 1/6$377
This KAYAK deal was found by Cheapflights users on 1/6. 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.
Fri 4/248:30 pmRDU - BCN
1 stop12h 15mIcelandair
Sat 5/23:45 pmBCN - RDU
1 stop33h 45mIcelandair
Deal found 1/6$400
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 5/38:30 pmRDU - BCN
1 stop12h 15mIcelandair
Sat 5/93:45 pmBCN - RDU
1 stop33h 45mIcelandair
Deal found 1/7$404
This Gotogate deal was found by Cheapflights users on 1/6. 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.
Tue 3/241:25 pmRDU - BCN
1 stop14h 10mMultiple Airlines
Thu 4/912:15 pmBCN - RDU
1 stop32h 55mMultiple Airlines
Deal found 1/6$409

Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Barcelona-El Prat 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 January 8, 2026.
Use the filters below to find and compare flights from Raleigh to Barcelona-El Prat Airport that are best for you.

Fly from

Raleigh

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Mon 2/23

1:25 pm-9:35 am

1 stop14h 10m

Barcelona-El Prat

Thu 3/5

1:35 pm-9:20 pm

1 stop13h 45m

$427

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Mon 2/23

8:35 pm-4:05 pm

1 stop13h 30m

Barcelona-El Prat

Wed 3/4

12:30 pm-8:36 pm

1 stop14h 06m

$428

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Sun 3/22

9:35 pm-9:05 am

1 stop30h 30m

Barcelona-El Prat

Tue 3/31

1:30 pm-10:18 am

1 stop26h 48m

$428

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Tue 2/24

2:50 pm-9:00 am

1 stop12h 10m

Barcelona-El Prat

Thu 3/5

1:35 pm-9:20 pm

1 stop13h 45m

$428

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Mon 3/23

9:35 pm-10:25 am

1 stop31h 50m

Barcelona-El Prat

Tue 3/31

1:30 pm-10:18 am

1 stop26h 48m

$428

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Mon 3/23

9:35 pm-10:25 am

1 stop31h 50m

Barcelona-El Prat

Thu 4/2

12:20 pm-11:59 pm

1 stop17h 39m

$428

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Sun 3/22

9:35 pm-8:05 pm

1 stop17h 30m

Barcelona-El Prat

Thu 4/2

12:50 pm-3:27 pm

1 stop32h 37m

$428

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Tue 3/24

6:40 pm-2:35 pm

2 stops14h 55m

Barcelona-El Prat

Thu 4/2

12:20 pm-11:59 pm

1 stop17h 39m

$433

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Wed 3/18

9:35 pm-4:30 pm

1 stop13h 55m

Barcelona-El Prat

Wed 4/1

7:40 am-4:50 pm

1 stop15h 10m

$435

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Thu 4/2

11:52 am-11:30 am

2 stops41h 38m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 19 results
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Compare providers for flights from Raleigh to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Barcelona-El Prat in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Barcelona-El Prat Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Raleigh-Barcelona-El Prat Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Raleigh-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Barcelona-El Prat Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Raleigh 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 Raleigh to Barcelona-El Prat Airport

How far ahead should I book a flight from Raleigh to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Barcelona-El Prat. Price data was last updated on January 2, 2026.

The price you pay for your flight from Raleigh to Barcelona-El Prat Airport may vary depending on when you book. For the best chance of a lower fare, look to book 87 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 Raleigh to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Raleigh to Barcelona-El Prat Airport (average of $356). Flying from Raleigh to Barcelona-El Prat Airport in June is currently the most expensive (average of $865). 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.

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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-El Prat. Reviews last updated January 8, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Raleigh to Barcelona-El Prat Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,029 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,029 reviews
Delta
7.9
Good
8,029 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,141 reviews
Delta
7.9
Good
8,029 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,095 reviews
Delta
7.9
Good
8,029 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,697 reviews
Delta
7.9
Good
8,029 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,659 reviews
Delta
7.9
Good
8,029 reviews

Boarding

8.1

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Raleigh to Barcelona-El Prat?

    If you book a flight to Barcelona-El Prat from Raleigh, you will be flying from Raleigh-Durham, which is the city’s only airport. Raleigh-Durham (RDU) is located 11.1 mi from the center of Raleigh. There are 0 flights from Raleigh-Durham to Barcelona-El Prat per day from 10 different airlines.

  • How long is the flight from Raleigh to Barcelona-El Prat Airport?

    There are many flights that can get you from Raleigh to Barcelona-El Prat Airport in 13h 30m. Fly via United Airlines or British Airways to get the fastest option. Airlines will cover a distance of 4218 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Raleigh to Barcelona-El Prat Airport round-trip?

    Currently priced at $357, Icelandair will fly you from Raleigh to Barcelona-El Prat Airport and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and United Airlines - these airlines can fly you to your destination from $433 and $483, respectively. These flights start at 58% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Raleigh to Barcelona-El Prat Airport one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $215. Users have also found prices from $228 and $300 on Air France and American Airlines, respectively.

  • Where are the most common layover locations when flying from Raleigh to Barcelona-El Prat Airport?

    Flights departing from Raleigh and landing in Barcelona-El Prat Airport layover in Paris most frequently. Philadelphia is the second most popular location for layovers on flights from Raleigh to Barcelona-El Prat Airport.

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

    If you're on a layover in Paris and looking for things to do, consider visiting Eiffel Tower, Champs-Elysées, or Louvre Museum. Eiffel Tower, Champs-Elysées, and Louvre Museum can be visited by traveling about 15.8 mi, 14.7 mi, and 14.3 mi respectively from Paris Charles de Gaulle. Travelers can book a car rental at Paris Charles de Gaulle for about $40 per day to make their sightseeing more efficient.

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

    The majority of Philadelphia visitors spend their time at Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park. Rittenhouse Square, University of Pennsylvania and Citizens Bank Park are located about 6.1 mi, 5.7 mi, and 4.3 mi, respectively from Philadelphia if you are interested in checking them out. Travelers can rent a car at Philadelphia for an average daily rate of $53 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Raleigh to Barcelona-El Prat Airport flights?

    Raleigh to Barcelona-El Prat Airport flights have a layover in New York the least frequently.

  • Can I find deals for flights from Raleigh to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Raleigh to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Raleigh to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Raleigh to Barcelona-El Prat 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 Raleigh to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Raleigh to Barcelona-El Prat Airport (average of $356). Flying from Raleigh to Barcelona-El Prat Airport in June is currently the most expensive (average of $865). 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

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Raleigh to Barcelona-El Prat

Discover the top 10 airlines that operate flights from Raleigh to Barcelona-El Prat. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$357Average$575FlexibilityNo cancel feeOn-time76%
KLMCheapest$433Average$936FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$483Average$789FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$484Average$860FlexibilityNo cancel feeOn-time76%
IberiaCheapest$510Average$823FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$510Average$889FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$513Average$791FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$518Average$843FlexibilityNo cancel feeOn-time67%
DeltaCheapest$544Average$1,026FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$564Average$1,050FlexibilityNo cancel feeOn-time77%

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