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Barcelona-El Prat

$219+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BCN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Barcelona-El Prat are usually found in November or January, booked 50 days in advance, depart on a Monday or Tuesday and return on a Monday

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 September 17, 2025.

Round-trip from

$420
(Kiwi.com)

One-way from

$219
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$861
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. 26% potential increase in price ($329 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. 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 11/162:14 pmRDU - BCN
1 stop17h 06mMultiple Airlines
Wed 11/266:35 pmBCN - RDU
1 stop24h 44mMultiple Airlines
Deal found 9/14$455
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Wed 11/57:35 pmRDU - BCN
2 stops22h 50mMultiple Airlines
Wed 11/195:45 amBCN - RDU
2 stops18h 50mMultiple Airlines
Deal found 9/15$495
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Tue 10/282:54 pmRDU - BCN
2 stops24h 56mMultiple Airlines
Sat 11/86:10 pmBCN - RDU
1 stop23h 38mMultiple Airlines
Deal found 9/16$501
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/149:00 amRDU - BCN
1 stop16h 50mUnited Airlines
Tue 10/2112:10 pmBCN - RDU
2 stops39h 33mUnited Airlines
Deal found 9/15$505
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 11/49:20 amRDU - BCN
2 stops18h 15mUnited Airlines
Tue 11/111:35 pmBCN - RDU
2 stops28h 48mUnited Airlines
Deal found 9/15$510
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Mon 11/33:15 pmRDU - BCN
2 stops23h 35mMultiple Airlines
Sat 11/86:10 pmBCN - RDU
1 stop23h 38mMultiple Airlines
Deal found 9/16$512
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Tue 10/78:30 pmRDU - BCN
2 stops22h 50mMultiple Airlines
Tue 10/1410:25 amBCN - RDU
2 stops15h 05mMultiple Airlines
Deal found 9/16$517
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Tue 9/239:00 amRDU - BCN
1 stop16h 50mAir Canada
Tue 10/712:10 pmBCN - RDU
1 stop15h 35mAir Canada
Deal found 9/15$518
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/295:20 pmRDU - BCN
1 stop10h 40mUnited Airlines
Thu 11/61:35 pmBCN - RDU
1 stop13h 30mUnited Airlines
Deal found 9/16$523
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Tue 11/41:45 pmRDU - BCN
1 stop13h 50mAir Canada
Tue 11/111:35 pmBCN - RDU
2 stops30h 33mAir Canada
Deal found 9/15$525

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 September 17, 2025.
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

Tue 11/4

4:49 pm-9:35 am

2 stops34h 46m

Barcelona-El Prat

Tue 11/11

1:35 pm-12:23 pm

2 stops28h 48m

$515

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Tue 10/28

1:45 pm-8:35 am

1 stop13h 50m

Barcelona-El Prat

Thu 11/6

1:35 pm-9:05 pm

1 stop13h 30m

$518

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Wed 10/29

5:20 pm-9:00 am

1 stop10h 40m

Barcelona-El Prat

Thu 11/6

1:35 pm-9:05 pm

1 stop13h 30m

$523

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Tue 9/23

9:00 am-7:50 am

1 stop16h 50m

Barcelona-El Prat

Tue 10/7

11:15 am-11:52 pm

1 stop18h 37m

$528

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Wed 10/1

12:19 pm-9:20 am

1 stop15h 01m

Barcelona-El Prat

Wed 10/8

9:30 am-7:30 pm

1 stop16h 00m

$533

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Sun 11/16

10:00 am-9:35 am

2 stops17h 35m

Barcelona-El Prat

Tue 11/25

10:30 am-6:50 pm

1 stop14h 20m

$533

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Wed 11/19

6:00 am-9:35 am

2 stops21h 35m

Barcelona-El Prat

Tue 11/25

10:30 am-6:50 pm

1 stop14h 20m

$533

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Tue 10/28

11:23 am-7:00 am

1 stop14h 37m

Barcelona-El Prat

Fri 11/7

10:15 am-10:38 am

1 stop30h 23m

$538

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Tue 11/4

8:40 pm-6:25 pm

1 stop15h 45m

Barcelona-El Prat

Tue 11/11

6:40 am-5:45 pm

1 stop17h 05m

$546

RaleighBarcelona

RDU - BCN

RDUBCN

Raleigh-Durham

Fri 11/7

1:45 pm-9:35 am

1 stop13h 50m

Barcelona-El Prat

Wed 11/12

1:35 pm-2:08 pm

2 stops30h 33m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 20 results
1
2

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 September 12, 2025.

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 50 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 $523). Flying from Raleigh to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,061). 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 RDU to BCN?

Find hourly flight availability from Raleigh to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 36% on flights from Raleigh to Barcelona-El Prat Airport by exploring options for tickets in the evening.

What is the cheapest day to fly from Raleigh to Barcelona-El Prat Airport?

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

Travelers seeking maximum savings on their Raleigh to Barcelona-El Prat Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Raleigh to Barcelona-El Prat Airport?

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 September 17, 2025.
See what other customers who have flown with Delta, Air France, and United 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
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

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
7.4
Good
1,468 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

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
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

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!
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

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 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 15h 01m. Fly via United Airlines or KLM 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 $382, 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 United Airlines and Lufthansa - these airlines can fly you to your destination from $483 and $486, respectively. These flights start at 57% lower than the current average price 3 months from now.

  • 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 New York most frequently. Paris 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 New York?

    If you're on a layover in New York and looking for things to do, consider visiting Times Square, New York City Center, or Madison Square Garden. Times Square, New York City Center, and Madison Square Garden can be visited by traveling about 13.6 mi, 13.6 mi, and 13.6 mi respectively from New York John F Kennedy Intl. Travelers can book a car rental at New York John F Kennedy Intl for about $72 per day to make their sightseeing more efficient.

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

    The majority of Paris visitors spend their time at Eiffel Tower, Champs-Elysées, and Louvre Museum. Eiffel Tower, Champs-Elysées and Louvre Museum are located about 15.8 mi, 14.7 mi, and 14.3 mi, respectively from Paris Charles de Gaulle if you are interested in checking them out. Travelers can rent a car at Paris Charles de Gaulle for an average daily rate of $37 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 Philadelphia 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 $523). Flying from Raleigh to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,061). 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
Castelldefels
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$382Average$554FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$483Average$831FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$486Average$893FlexibilityNo cancel feeOn-time76%
IberiaCheapest$516Average$841FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$518Average$835FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$527Average$780FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$547Average$947FlexibilityNo cancel feeOn-time71%
KLMCheapest$570Average$950FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$572Average$1,071FlexibilityNo cancel feeOn-time77%
DeltaCheapest$576Average$1,055FlexibilityNo cancel feeOn-timeN/A

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