HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barcelona-El Prat

$71+ Cheap flights from Reykjavik (REK) 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
REK — BCN
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reykjavik to Barcelona-El Prat with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Reykjavik to Barcelona-El Prat

Cheapest flights from Reykjavik to Barcelona-El Prat
Explore the most affordable flight options available from Reykjavik to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/3. 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.
Wed 12/317:20 pmKEF - BCN
1 stop24h 30mMultiple Airlines
Wed 1/710:45 amBCN - KEF
1 stop23h 00mMultiple Airlines
Deal found 12/3$297

Find flight deals from Reykjavik to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Reykjavik (REK) 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$207
(Connections by easyJet)

One-way from

$71
(Connections by easyJet)

Popular in

September

Cheapest in

February

Average price

$470
Provider with most accurate pricing for Reykjavik (REK)-Barcelona-El Prat flight deals.
Search Deals
Provider most trusted by Cheapflights users for Reykjavik (REK)-Barcelona-El Prat flights.
Search Deals
From Reykjavik (REK) to Barcelona-El Prat
Search Deals
One-way flight from Reykjavik (REK) to Barcelona-El Prat
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($190 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($25 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 Reykjavik 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 December 4, 2025.
Use the filters below to find and compare flights from Reykjavik to Barcelona-El Prat Airport that are best for you.

Fly from

Reykjavik

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Thu 5/7

10:45 am-11:15 pm

1 stop10h 30m

Barcelona-El Prat

Tue 5/12

9:30 pm-8:20 am

1 stop12h 50m

$207

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Sat 1/17

7:05 pm-5:55 pm

1 stop21h 50m

Barcelona-El Prat

Sat 1/24

10:55 am-9:25 am

1 stop23h 30m

$208

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Sat 1/17

11:00 am-11:35 pm

2 stops11h 35m

Barcelona-El Prat

Sat 1/24

8:45 pm-3:30 pm

2 stops19h 45m

$224

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Sun 1/18

7:35 pm-6:55 pm

1 stop22h 20m

Barcelona-El Prat

Sun 1/25

9:45 am-6:55 pm

1 stop10h 10m

$258

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Sat 1/24

7:05 pm-7:45 am

1 stop11h 40m

Barcelona-El Prat

Sun 2/1

7:20 am-3:20 pm

1 stop9h 00m

$267

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Wed 12/31

7:20 pm-8:50 pm

1 stop24h 30m

Barcelona-El Prat

Wed 1/7

10:45 am-8:45 am

1 stop23h 00m

$297

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Sat 1/24

11:55 am-7:50 pm

1 stop6h 55m

Barcelona-El Prat

Sun 2/1

6:40 am-5:05 pm

1 stop11h 25m

$355

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Mon 2/23

11:50 am-10:30 pm

1 stop9h 40m

Barcelona-El Prat

Mon 3/2

8:00 pm-10:55 am

1 stop15h 55m

$357

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Sat 2/7

6:35 pm-1:15 pm

1 stop17h 40m

$71

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Thu 1/22

10:05 am-9:50 am

1 stop22h 45m

$106

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 17 results
1
2

Compare providers for flights from Reykjavik 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 Reykjavik to Barcelona-El Prat in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 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 Reykjavik-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 Reykjavik-Barcelona-El Prat Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Reykjavik-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Reykjavik-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 Reykjavik-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 Reykjavik to Barcelona-El Prat

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

What is the cheapest month to book a flight from Reykjavik to Barcelona-El Prat Airport?

Currently, August is the cheapest month in which you can book a flight from Reykjavik to Barcelona-El Prat Airport (average of $136). Flying from Reykjavik to Barcelona-El Prat Airport in December is currently the most expensive (average of $575). 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 REK to BCN?

Find hourly flight availability from Reykjavik 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 December 4, 2025.

When flying from Reykjavik to Barcelona-El Prat Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 39% versus a flight in the morning.

How often are flights from Reykjavik to Barcelona delayed?

About 13% of weekly flights between Reykjavik and Barcelona have experienced delays in the past year, with the average delay time being 137 minutes.

What is the most punctual flight time for Reykjavik to Barcelona flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Reykjavik to Barcelona flights?

Over the last year, Avion Express have had the lowest number of delays on this route, with just 10% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Reykjavik 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.

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

    easyJet can get you from Reykjavik to Barcelona-El Prat Airport in just under 10h 30m. Your travel time can differ by up to . Airlines will cover a distance of 1851 mi.

  • What is the cheapest airline to fly from Reykjavik to Barcelona-El Prat Airport round-trip?

    Cheapflights users have booked flights from Reykjavik to Barcelona-El Prat Airport round-trip from $252. You may be able to fly from Reykjavik to Barcelona-El Prat Airport for 46% less than the average price by searching for this airline.

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

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

  • How can I find direct flights from Reykjavik 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 Reykjavik to Barcelona-El Prat.

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

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

    Currently, August is the cheapest month in which you can book a flight from Reykjavik to Barcelona-El Prat Airport (average of $136). Flying from Reykjavik to Barcelona-El Prat Airport in December is currently the most expensive (average of $575). 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

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

Alternative routes for Reykjavik to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
Keflavik Intl to Barcelona-El Prat flights

Top airline flying from Reykjavik to Barcelona-El Prat

Discover the top airline that operate flights from Reykjavik 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$252Average$350FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.