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Barcelona-El Prat

$102+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
REK — BCN
May 27 — Jun 31
Wed 5/27
Wed 6/3
1 adult, Economy
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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 April 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/25. 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 6/99:40 am
KEF
-
BCN
1 stop8h 30m
Wizz Air
Tue 6/168:20 pm
BCN
-
KEF
2 stops37h 35m
Wizz Air
Deal found 4/25$246
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 6/37:55 pm
KEF
-
BCN
1 stop23h 45m
Multiple Airlines
Wed 6/102:10 pm
BCN
-
KEF
1 stop20h 10m
Multiple Airlines
Deal found 4/26$247
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 5/127:00 pm
KEF
-
BCN
1 stop23h 10m
Wizz Air
Sat 5/1610:10 am
BCN
-
KEF
1 stop10h 10m
Wizz Air
Deal found 4/26$254
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
Sat 5/307:55 pm
KEF
-
BCN
1 stop23h 45m
Multiple Airlines
Fri 6/510:25 pm
BCN
-
KEF
2 stops21h 55m
Multiple Airlines
Deal found 4/24$255
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Sat 5/307:55 pm
KEF
-
BCN
1 stop23h 45m
Wizz Air
Sat 6/610:10 am
BCN
-
KEF
1 stop10h 10m
Wizz Air
Deal found 4/25$259
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 5/67:05 pm
KEF
-
BCN
1 stop18h 20m
Multiple Airlines
Sat 5/97:40 pm
BCN
-
KEF
1 stop24h 40m
Multiple Airlines
Deal found 4/22$267
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
Sat 5/22:20 pm
KEF
-
BCN
1 stop6h 45m
Lufthansa
Sat 5/99:05 am
BCN
-
KEF
1 stop17h 05m
Lufthansa
Deal found 4/24$268
This Mytrip deal was found by Cheapflights users on 4/26. 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 5/125:35 pm
KEF
-
BCN
2 stops21h 50m
Multiple Airlines
Sat 5/1610:10 am
BCN
-
KEF
1 stop10h 10m
Multiple Airlines
Deal found 4/26$270
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Sat 4/258:45 pm
KEF
-
BCN
Nonstop4h 25m
Multiple Airlines
Sat 5/28:25 am
BCN
-
KEF
1 stop12h 20m
Multiple Airlines
Deal found 4/23$278

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 April 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$246
(Kiwi.com)

One-way from

$102
(Kiwi.com)

Popular in

October

Cheapest in

November

Average price

$503

Good one-way deal

$132 or less
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. 9% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Reykjavik (REK) to Barcelona-El Prat.
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 April 27, 2026.
Use the filters below to find and compare flights from Reykjavik to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Sat 5/23

2:45 pm-11:40 pm

1 stop6h 55m

Barcelona-El Prat

Sat 5/30

6:40 am-11:25 pm

1 stop18h 45m

$326

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Tue 7/7

11:45 am-8:00 am

2 stops18h 15m

Barcelona-El Prat

Wed 9/9

4:00 pm-8:05 am

2 stops18h 05m

$331

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Mon 7/13

8:30 pm-10:15 am

1 stop11h 45m

Barcelona-El Prat

Tue 7/21

4:50 pm-7:40 am

2 stops16h 50m

$382

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Mon 7/13

8:30 pm-10:15 am

1 stop11h 45m

Barcelona-El Prat

Tue 7/21

9:35 pm-8:20 am

1 stop12h 45m

$453

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Sat 5/9

10:20 am-10:30 pm

1 stop10h 10m

Barcelona-El Prat

Sat 5/16

9:15 pm-9:30 am

1 stop14h 15m

$457

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Tue 7/14

9:25 am-11:35 pm

1 stop12h 10m

Barcelona-El Prat

Wed 8/5

8:00 pm-8:15 am

1 stop14h 15m

$467

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Thu 9/10

5:05 pm-9:35 am

1 stop14h 30m

Barcelona-El Prat

Sun 9/13

7:00 pm-9:40 am

1 stop16h 40m

$528

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Wed 7/15

8:00 pm-10:50 am

1 stop12h 50m

Barcelona-El Prat

Thu 7/30

11:40 am-8:20 am

1 stop22h 40m

$651
Quickest round-trip

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Wed 6/10

8:25 am-2:45 pm

Nonstop4h 20m

Barcelona-El Prat

Fri 6/19

5:45 am-6:40 pm

1 stop14h 55m

$652

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

Thu 9/10

8:35 am-10:40 pm

2 stops12h 05m

Barcelona-El Prat

Sun 9/13

10:05 am-6:25 pm

2 stops10h 20m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 19 resultsSorted by cheapest first
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 April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Reykjavik-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 $135). Flying from Reykjavik to Barcelona-El Prat Airport in December is currently the most expensive (average of $456). 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 April 27, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Reykjavik to Barcelona-El Prat Airport as you normally would.

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

How often are flights from Reykjavik to Barcelona delayed?

About 11% of weekly flights between Reykjavik and Barcelona have experienced delays in the past year, with the average delay time being 140 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 early afternoon 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, CAA have had the lowest number of delays on this route, with just 11% 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?

    British Airways and SWISS can get you from Reykjavik to Barcelona-El Prat Airport in just under 10h 10m. Your travel time can differ by up to 2h. Airlines will cover a distance of 1851 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $271. You may be able to fly from Reykjavik to Barcelona-El Prat Airport for 43% less than the average price by searching for this airline.

  • What are the most reliable airlines from Reykjavik to Barcelona-El Prat Airport?

    No one likes to see their flight delayed. When booking a flight from Reykjavik to Barcelona-El Prat Airport consider choosing Vueling (100%), Iberia (100%) or Icelandair (74%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Reykjavik to Barcelona-El Prat Airport?

    The cheapest flight price from Reykjavik to Barcelona-El Prat Airport is $113. On average you can expect to pay $361. The most popular route, (Reykjavik Keflavik Intl - Barcelona-El Prat), can usually be booked for $246.

  • 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 $135). Flying from Reykjavik to Barcelona-El Prat Airport in December is currently the most expensive (average of $456). 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
Roses
Calella
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 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 April 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$271Average$619FlexibilityNo cancel feeOn-time76%

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