$386 Cheap Flights from Raleigh (RDU) to Barcelona (BCN)

View $386 flight on Thu, Jan 8, 2026Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Barcelona El Prat Airport (BCN)

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Cheap Flights from Raleigh to Barcelona (RDU-BCN)

Prices were available within the past 7 days and start at $386 for one-way flights and $510 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Feb 4 - Mon, Feb 16
RDU
Raleigh
BCN
Barcelona
$510 Roundtrip, found 1 day ago
$510
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Feb 4 from Raleigh to Barcelona, returning Mon, Feb 16, priced at $510 found 1 day ago
United
Wed, Feb 4 - Tue, Feb 10
RDU
Raleigh
BCN
Barcelona
$519 Roundtrip, found 10 hours ago
$519
Roundtrip
found 10 hours ago
Select United flight, departing Wed, Feb 4 from Raleigh to Barcelona, returning Tue, Feb 10, priced at $519 found 10 hours ago
Air Canada
Thu, Nov 13 - Fri, Nov 21
RDU
Raleigh
BCN
Barcelona
$519 Roundtrip, just found
$519
Roundtrip
just found
Select Air Canada flight, departing Thu, Nov 13 from Raleigh to Barcelona, returning Fri, Nov 21, priced at $519 just found
American Airlines
Tue, Nov 25 - Sat, Dec 6
RDU
Raleigh
BCN
Barcelona
$525 Roundtrip, just found
$525
Roundtrip
just found
Select American Airlines flight, departing Tue, Nov 25 from Raleigh to Barcelona, returning Sat, Dec 6, priced at $525 just found
British Airways
Wed, Jan 28 - Thu, Feb 5
RDU
Raleigh
BCN
Barcelona
$530 Roundtrip, found 1 day ago
$530
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Jan 28 from Raleigh to Barcelona, returning Thu, Feb 5, priced at $530 found 1 day ago
Lufthansa
Mon, Nov 17 - Mon, Nov 24
RDU
Raleigh
BCN
Barcelona
$532 Roundtrip, found 1 day ago
$532
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Nov 17 from Raleigh to Barcelona, returning Mon, Nov 24, priced at $532 found 1 day ago
Delta
Fri, Jan 30 - Sun, Feb 8
RDU
Raleigh
BCN
Barcelona
$533 Roundtrip, found 6 hours ago
$533
Roundtrip
found 6 hours ago
Select Delta flight, departing Fri, Jan 30 from Raleigh to Barcelona, returning Sun, Feb 8, priced at $533 found 6 hours ago
Scandinavian Airlines
Tue, Feb 24 - Tue, Mar 3
RDU
Raleigh
BCN
Barcelona
$533 Roundtrip, found 3 days ago
$533
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Tue, Feb 24 from Raleigh to Barcelona, returning Tue, Mar 3, priced at $533 found 3 days ago
Virgin Atlantic
Fri, Feb 20 - Fri, Feb 27
RDU
Raleigh
BCN
Barcelona
$533 Roundtrip, just found
$533
Roundtrip
just found
Select Virgin Atlantic flight, departing Fri, Feb 20 from Raleigh to Barcelona, returning Fri, Feb 27, priced at $533 just found
Icelandair
Wed, Mar 4 - Fri, Mar 13
RDU
Raleigh
BCN
Barcelona
$537 Roundtrip, found 2 days ago
$537
Roundtrip
found 2 days ago
Select Icelandair flight, departing Wed, Mar 4 from Raleigh to Barcelona, returning Fri, Mar 13, priced at $537 found 2 days ago

Find the cheapest month to fly from Raleigh (RDU) to Barcelona (BCN)

September is typically the cheapest month to fly

From $468 - $1,138 per traveler.

Alternative airports near Barcelona

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Barcelona Intl. BCN. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $776
BCN
Barcelona Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $776

Frequently asked questions

How much does a flight from Raleigh - Durham Intl. Airport (RDU) to Barcelona Intl. Airport (BCN) cost?
Snag a cheap one-way flight from $386 or cheap return flight from $510 from Raleigh - Durham Intl. Airport (RDU) to Barcelona Intl. Airport (BCN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Raleigh - Durham Intl. Airport (RDU) to Barcelona Intl. Airport (BCN)?
February is the least expensive month to fly from RDU to BCN. Planning your trip for the off-season is often the key to scoring lower fares.
What is the cheapest airline that flies from Raleigh - Durham Intl. Airport (RDU) to Barcelona Intl. Airport (BCN)?
To find the cheapest airline flying from RDU to BCN, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Raleigh - Durham Intl. Airport (RDU) to Barcelona Intl. Airport (BCN)?
There are no daily direct flights departing from Raleigh - Durham Intl. Airport (RDU) to Barcelona Intl. Airport (BCN). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from RDU to BCN?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a number of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Raleigh - Durham Intl. Airport (RDU) to Barcelona Intl. Airport (BCN)?
To avoid potential delays on the Raleigh - Durham Intl. Airport (RDU) to Barcelona Intl. Airport (BCN) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Raleigh - Durham Intl. Airport (RDU) to Barcelona Intl. Airport (BCN) last-minute?
Last-minute fares from RDU to BCN are generally more expensive. For the best rates, start looking for flights as soon as possible. That said, if you're flexible with your travel plans, you may score a cheap ticket right before your trip.
Is it cheaper to book a RDU to BCN flight and hotel package?
You'll generally save money by securing a RDU to BCN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your ideal flights and accommodations, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Raleigh - Durham Intl. Airport (RDU) to Barcelona Intl. Airport (BCN)?
In most cases, you can reschedule or cancel your RDU to BCN flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like further details, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Raleigh - Durham Intl.
Destination airport
Barcelona Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, ITA Airways, Iberia, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, United, Virgin Atlantic
Roundtrip price
$510
Distance
4220 mi

Book with confidence

Book with confidence

Raleigh to Barcelona Flights

The cheapest times to fly from Raleigh to Barcelona

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Raleigh to Barcelona are during the month of February. You can find some of the cheapest flights from Raleigh to Barcelona with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Raleigh to Barcelona

Sunday is one of the best days to book for cheap flights from Raleigh to Barcelona: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Raleigh to Barcelona

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Raleigh to Barcelona in 2025. You can also book with separate airlines for your outbound and return journeys, from $386 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Raleigh to Barcelona flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Raleigh to Barcelona airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Raleigh to Barcelona Flights

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*Available to One Key members.