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Barcelona-El Prat

$141+ Cheap flights from Keflavik Intl (KEF) 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — BCN
abr. 20 — abr. 271
dom. 4/20
dom. 4/27
1 adult, Economy
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Cheap flight deals from Keflavik Intl to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) 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 abril 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Flightnetwork
3 stars

Round-trip from

$190
(Mytrip)

One-way from

$141
(Connections by easyJet)

Popular in

October

Cheapest in

March

Average price

$364

Good round-trip deal

$236 or less

Good one-way deal

$166 or less
Provider with most accurate pricing for Reykjavik Keflavik Intl-Barcelona-El Prat flight deals.
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Provider most trusted by Cheapflights users for Reykjavik Keflavik Intl-Barcelona-El Prat flights.
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From Reykjavik Keflavik Intl to Barcelona-El Prat
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One-way flight from Reykjavik Keflavik Intl to Barcelona-El Prat
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Highest demand for flights based on searches. 8% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Reykjavik Keflavik Intl to Barcelona-El Prat.
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Price to beat on a one-way flight from Reykjavik Keflavik Intl to Barcelona-El Prat.
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Find flight deals from Keflavik Intl to Barcelona-El Prat

Cheapest flights from Keflavik Intl to Barcelona-El Prat
Explore the most affordable flight options available from Keflavik Intl to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 15, 2025.

This Mytrip deal was found by Cheapflights users on 4/15. 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.
lun. 5/126:40 amKEF - BCN
1 stop15h 35mMultiple Airlines
mié. 5/2112:55 pmBCN - KEF
1 stop22h 10mMultiple Airlines
Deal found 4/15$190
This Connections by easyJet deal was found by Cheapflights users on 4/15. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/79:00 amKEF - BCN
1 stop8h 40measyJet
mié. 5/1410:40 pmBCN - KEF
1 stop13h 15measyJet
Deal found 4/15$196
This Mytrip deal was found by Cheapflights users on 4/15. 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.
lun. 5/123:20 pmKEF - BCN
Nonstop4h 20mPLAY
mié. 5/2110:50 pmBCN - KEF
Nonstop4h 40mPLAY
Deal found 4/15$266
This Lufthansa deal was found by Cheapflights users on 4/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/172:20 pmKEF - BCN
1 stop6h 45mLufthansa
sáb. 4/195:20 pmBCN - KEF
1 stop8h 15mLufthansa
Deal found 4/15$396
This FlightHub deal was found by Cheapflights users on 4/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/1410:10 amKEF - BCN
2 stops30h 00mScandinavian Airlines
dom. 8/177:00 pmBCN - KEF
1 stop16h 30mScandinavian Airlines
Deal found 4/15$488
This Finnair deal was found by Cheapflights users on 4/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/128:45 amKEF - BCN
2 stops12h 05mFinnair
mié. 5/2110:05 amBCN - KEF
1 stop8h 25mFinnair
Deal found 4/15$532
This Gotogate deal was found by Cheapflights users on 4/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/1112:40 amKEF - BCN
1 stop13h 50mEurowings
mié. 5/217:50 pmBCN - KEF
1 stop29h 10mEurowings
Deal found 4/15$623
This British Airways deal was found by Cheapflights users on 4/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/1210:45 amKEF - BCN
1 stop9h 55mBritish Airways
mié. 5/219:15 pmBCN - KEF
1 stop14h 25mBritish Airways
Deal found 4/15$630
This deal was found by Cheapflights users on 4/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/218:25 amKEF - BCN
Nonstop4h 20mIcelandair
mié. 8/63:45 pmBCN - KEF
Nonstop4h 35mIcelandair
Deal found 4/14$864
This deal was found by Cheapflights users on 4/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/221:30 amKEF - BCN
1 stop8h 15mIberia
sáb. 8/26:10 pmBCN - KEF
1 stop8h 35mIberia
Deal found 4/14$1,149
This FlightHub deal was found by Cheapflights users on 4/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/158:05 pmKEF - BCN
1 stop24h 50mNorwegian
lun. 4/213:35 pmBCN - KEF
1 stop29h 45mNorwegian
Deal found 4/15$1,302
This Turkish Airlines deal was found by Cheapflights users on 4/15. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/287:35 amKEF - BCN
2 stops13h 35mTurkish Airlines
lun. 5/56:30 pmBCN - KEF
2 stops22h 45mTurkish Airlines
Deal found 4/15$1,590

Cheapflights Fare Finder

Customize your flight search to find flights from Keflavik Intl 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 abril 15, 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Barcelona-El Prat Airport that are best for you.

Fly from

Keflavik Intl

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

lun. 5/12

6:40 am-12:15 am

1 stop15h 35m

Barcelona-El Prat

mié. 5/21

12:55 pm-9:05 am

1 stop22h 10m

$190

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

mié. 5/7

9:00 am-7:40 pm

1 stop8h 40m

Barcelona-El Prat

mié. 5/14

10:40 pm-9:55 am

1 stop13h 15m

$196

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

lun. 5/12

3:20 pm-9:40 pm

Nonstop4h 20m

Barcelona-El Prat

mié. 5/21

10:50 pm-1:30 am

Nonstop4h 40m

$266

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

dom. 4/27

12:25 am-9:35 am

1 stop7h 10m

Barcelona-El Prat

lun. 5/5

7:50 am-11:35 pm

2 stops17h 45m

$479

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

jue. 8/14

10:10 am-6:10 pm

2 stops30h 00m

Barcelona-El Prat

dom. 8/17

7:00 pm-9:30 am

1 stop16h 30m

$488

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

lun. 5/12

8:45 am-10:50 pm

2 stops12h 05m

Barcelona-El Prat

mié. 5/21

10:05 am-4:30 pm

1 stop8h 25m

$532

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

dom. 5/11

12:40 am-4:30 pm

1 stop13h 50m

Barcelona-El Prat

mié. 5/21

7:50 pm-11:00 pm

1 stop29h 10m

$623

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

lun. 5/12

10:45 am-10:40 pm

1 stop9h 55m

Barcelona-El Prat

mié. 5/21

9:15 pm-9:40 am

1 stop14h 25m

$630

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

lun. 7/21

8:25 am-2:45 pm

Nonstop4h 20m

Barcelona-El Prat

mié. 8/6

3:45 pm-6:20 pm

Nonstop4h 35m

$864

ReykjavikBarcelona

KEF - BCN

KEFBCN

Reykjavik Keflavik Intl

mar. 7/22

1:30 am-11:45 am

1 stop8h 15m

Barcelona-El Prat

sáb. 8/2

6:10 pm-12:45 am

1 stop8h 35m

$1,149

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 24 results
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Compare providers for flights from Keflavik Intl 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 Keflavik Intl to Barcelona-El Prat in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
FlightnetworkPrice 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 Keflavik Intl Airport-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 Keflavik Intl Airport-Barcelona-El Prat Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Reykjavik Keflavik Intl Airport-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Reykjavik Keflavik Intl Airport-Barcelona-El Prat Airport flights, Cheapflights users trust Flightnetwork the most. Flightnetwork 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 Keflavik Intl Airport-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 Keflavik Intl to Barcelona-El Prat

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

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

Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Barcelona-El Prat Airport (average of $523). Flying from Reykjavik Keflavik Intl Airport to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,079). 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 KEF to BCN?

Find hourly flight availability from Keflavik Intl 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 abril 15, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 25% on flights from Reykjavik Keflavik Intl Airport to Barcelona-El Prat Airport by exploring options for tickets in the afternoon.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 abril 15, 2025.
LOT
7.6
Good
1,065 reviews

Comfort

7.5

Overall

7.6

Boarding

7.6

Food

7.2

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
LOT
7.6
Good
1,065 reviews
LOT
7.6
Good
1,065 reviews

Comfort

7.5

Overall

7.6

Boarding

7.6

Food

7.2

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Finnair
7.6
Good
1,269 reviews
LOT
7.6
Good
1,065 reviews

Comfort

7.5

Overall

7.6

Boarding

7.6

Food

7.2

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Austrian Airlines
7.6
Good
775 reviews
LOT
7.6
Good
1,065 reviews

Comfort

7.5

Overall

7.6

Boarding

7.6

Food

7.2

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
SWISS
7.5
Good
1,578 reviews
LOT
7.6
Good
1,065 reviews

Comfort

7.5

Overall

7.6

Boarding

7.6

Food

7.2

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Turkish Airlines
7.3
Good
3,760 reviews
LOT
7.6
Good
1,065 reviews

Comfort

7.5

Overall

7.6

Boarding

7.6

Food

7.2

Crew

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

Related info for your journey

Find useful and relevant information for your journey from Keflavik Intl 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 are the cheapest airlines flying from Reykjavik Keflavik Intl Airport to Barcelona-El Prat Airport round-trip?

    Cheapflights users have booked flights from Reykjavik Keflavik Intl Airport to Barcelona-El Prat Airport round-trip from $196. Other airlines that can offer you cheap pricing are PLAY, from $266, and Lufthansa, from $479. easyJet is currently priced 47% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $141 on easyJet. Other airlines that offer cheap prices include PLAY from $148 and Finnair from $204 one-way.

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

    Before booking your flight to Barcelona-El Prat Airport from Reykjavik Keflavik Intl Airport, check out the most reliable airlines to get you to your destination on time: PLAY (81%), Icelandair (69%), Emirates( 50%).

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

    Looking at all options, your cheapest flight can be booked for $140. While the most popular route (Reykjavik Keflavik Intl - Barcelona-El Prat) can be booked for $442 on average our data indicates $480 when flying from Reykjavik Keflavik Intl Airport to Barcelona-El Prat Airport.

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Barcelona-El Prat Airport (average of $523). Flying from Reykjavik Keflavik Intl Airport to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,079). 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 Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Calella
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna
Tossa de Mar

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Barcelona-El Prat

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Top 2 airlines flying from Keflavik Intl to Barcelona-El Prat

Discover the top 2 airlines that operate flights from Keflavik Intl 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 abril 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$179Average$364FlexibilityNo cancel feeOn-time76%
PLAYCheapest$203Average$363FlexibilityNo cancel feeOn-timeN/A

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