$101 Cheap Flights from Barcelona (BCN) to Reykjavik (KEF)

View $101 flight on Tue, Aug 25, 2026Opens in a new window

Popular airlines from Barcelona El Prat Airport (BCN) to Reykjavik–Keflavik Intl. Airport (KEF)

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Cheap Flights from Barcelona to Reykjavik (BCN-KEF)

Prices were available within the past 7 days and start at $101 for one-way flights and $233 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Fri, Jan 9 - Sat, Jan 24
BCN
Barcelona
KEF
Reykjavik
$233 Roundtrip, found 16 hours ago
$233
Roundtrip
found 16 hours ago
Select Scandinavian Airlines flight, departing Fri, Jan 9 from Barcelona to Reykjavik, returning Sat, Jan 24, priced at $233 found 16 hours ago
Scandinavian Airlines
Fri, Jan 16 - Sun, Jan 18
BCN
Barcelona
KEF
Reykjavik
$260 Roundtrip, found 6 hours ago
$260
Roundtrip
found 6 hours ago
Select Scandinavian Airlines flight, departing Fri, Jan 16 from Barcelona to Reykjavik, returning Sun, Jan 18, priced at $260 found 6 hours ago
Swiss International Air Lines
Sat, Nov 29 - Sat, Dec 6
BCN
Barcelona
KEF
Reykjavik
$278 Roundtrip, found 6 days ago
$278
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Sat, Nov 29 from Barcelona to Reykjavik, returning Sat, Dec 6, priced at $278 found 6 days ago
Scandinavian Airlines
Sun, Feb 8 - Tue, Feb 24
BCN
Barcelona
KEF
Reykjavik
$282 Roundtrip, found 16 hours ago
$282
Roundtrip
found 16 hours ago
Select Scandinavian Airlines flight, departing Sun, Feb 8 from Barcelona to Reykjavik, returning Tue, Feb 24, priced at $282 found 16 hours ago
Lufthansa
Sat, Apr 18 - Sun, Apr 26
BCN
Barcelona
KEF
Reykjavik
$287 Roundtrip, found 3 days ago
$287
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Sat, Apr 18 from Barcelona to Reykjavik, returning Sun, Apr 26, priced at $287 found 3 days ago
Austrian Airlines
Sat, Apr 18 - Sun, Apr 26
BCN
Barcelona
KEF
Reykjavik
$293 Roundtrip, found 3 days ago
$293
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Sat, Apr 18 from Barcelona to Reykjavik, returning Sun, Apr 26, priced at $293 found 3 days ago
Lufthansa
Sat, Apr 18 - Sun, Apr 26
BCN
Barcelona
KEF
Reykjavik
$294 Roundtrip, found 3 days ago
$294
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Sat, Apr 18 from Barcelona to Reykjavik, returning Sun, Apr 26, priced at $294 found 3 days ago
Scandinavian Airlines
Fri, Jan 16 - Tue, Feb 3
BCN
Barcelona
KEF
Reykjavik
$294 Roundtrip, found 16 hours ago
$294
Roundtrip
found 16 hours ago
Select Scandinavian Airlines flight, departing Fri, Jan 16 from Barcelona to Reykjavik, returning Tue, Feb 3, priced at $294 found 16 hours ago
Swiss International Air Lines
Sat, Dec 13 - Sat, Dec 20
BCN
Barcelona
KEF
Reykjavik
$295 Roundtrip, found 4 days ago
$295
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Sat, Dec 13 from Barcelona to Reykjavik, returning Sat, Dec 20, priced at $295 found 4 days ago
British Airways
Mon, Nov 17 - Wed, Feb 11
BCN
Barcelona
KEF
Reykjavik
$301 Roundtrip, found 1 day ago
$301
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Nov 17 from Barcelona to Reykjavik, returning Wed, Feb 11, priced at $301 found 1 day ago

Find the cheapest month to fly from Barcelona (BCN) to Reykjavik (KEF)

January is typically the cheapest month to fly

From $171 - $501 per traveler.

Alternative airports near Reykjavik

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

Select flight to Keflavik Intl. KEF. Cheapest option available. Average driving time to city center is 45 minutes. Flights from $598
KEF
Keflavik Intl.
Cheapest
Average driving time to city center45 min
Flights from $598
Flights from Barcelona (BCN) to Reykjavik (KEF)
Origin airport
Barcelona Intl.
Destination airport
Keflavik Intl.
Airlines serving
Air Baltic, Austrian Airlines, British Airways, Finnair, Iberia, Icelandair, KLM, LOT-Polish Airlines, Lufthansa, Norwegian Air Shuttle, Scandinavian Airlines, Swiss International Air Lines
Roundtrip price
$232
Distance
1852 mi
Average flight time
4 hours 40 mins

Barcelona to Reykjavik Flights

The cheapest times to fly from Barcelona to Reykjavik

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 Barcelona to Reykjavik are during the month of January. You can find some of the cheapest flights from Barcelona to Reykjavik with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Barcelona to Reykjavik

Sunday is one of the best days to book for cheap flights from Barcelona to Reykjavik: 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 Barcelona to Reykjavik

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 Barcelona to Reykjavik in 2025. You can also book with separate airlines for your outbound and return journeys, from $101 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 Barcelona to Reykjavik 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 Barcelona to Reykjavik 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.

 

Frequently asked questions

How much does a flight from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF) cost?
Snag a cheap one-way flight from $101 or cheap return flight from $233 from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF)?
Planning your trip for January may help you find better deals, as it's the cheapest month for flights between BCN and KEF. You'll typically find the lowest prices during off-peak months.
Which airlines fly direct from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF)?
When departing from Barcelona Intl. Airport (BCN), you can take a nonstop flight to Keflavik Intl. Airport (KEF) with Icelandair.
What is the cheapest airline that flies from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF)?
Fly Play and Icelandair are popular airlines offering competitive fares. Keep in mind that flight prices from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF) can vary depending on departure dates, demand and how early you book. With Expedia's search tool, you can easily find a BCN to KEF flight that fits your preferences and budget.
How many flights per day from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF)?
On average you can take your pick of 5 direct flights every week from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF). To increase your travel options, consider a flight with a layover. Just enter your dates on Expedia and then filter your search to include one or two stops.
What are the most popular departure times for flights from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF)?
Flights between BCN and KEF tend to be busiest at 11 AM. If you'd like a less crowded experience and potentially cheaper prices, choose a time outside the usual busy windows.
What day of the week has the most flights from BCN to KEF?
Travel on a Sunday if you're searching for the largest selection of flights from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF).
What is the earliest flight from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF)?
The first flight of the day departing from Barcelona Intl. Airport (BCN) is at around 11:45AM UTC+1. Board this plane and you'll reach Keflavik Intl. Airport (KEF) at approximately 3:30PM UTC+0. The entire trip takes 4h 45m.
How long does it take to fly from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF)?
Typically, it takes 4 hours and 44 minutes to fly the 1,850 mi from BCN to KEF.
What airline has the least delays from BCN to KEF?
With 83% of journeys generally arriving on schedule, Vueling has the best on-time performance for nonstop flights from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF). To keep track of your flight status and get notified about any changes, simply head to the Expedia App.
What is the best time to fly from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF)?
To avoid potential delays on the Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF) route, aim to fly before 3 PM. Later departures are 22% more likely to be canceled.**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.
What airports do you fly into for Reykjavik from Barcelona Intl. Airport (BCN)?
If you're traveling on a direct flight from Barcelona Intl. Airport (BCN) to Reykjavik, Keflavik Intl. Airport (KEF) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF) last-minute?
Holding off until just before your departure to book a flight from BCN to KEF generally means paying more. While it's possible to find some last-minute discounts, they're not always guaranteed. Keep your travel schedule open to maximize your chances of getting a bargain.
Is it cheaper to book a BCN to KEF flight and hotel package?
You can save money by securing a BCN to KEF flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your ideal flights and accommodations, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Barcelona Intl. Airport (BCN) to Keflavik Intl. Airport (KEF)?
If you reserved your BCN to KEF flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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*Available to One Key members.