$136 Cheap Flights from Split (SPU) to Reykjavik (KEF)

View $136 flight on Sat, May 9, 2026Opens in a new window

Popular airlines from Split Airport (SPU) to Reykjavik–Keflavik Intl. Airport (KEF)

Cheap Flights from Split to Reykjavik (SPU-KEF)

Prices were available within the past 7 days and start at $136 for one-way flights and $353 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Discover Airlines
Thu, Dec 11 - Tue, Dec 23
SPU
Split
KEF
Reykjavik
$353 Roundtrip, found 6 days ago
$353
Roundtrip
found 6 days ago
Select Discover Airlines flight, departing Thu, Dec 11 from Split to Reykjavik, returning Tue, Dec 23, priced at $353 found 6 days ago
Lufthansa
Thu, Dec 11 - Tue, Dec 23
SPU
Split
KEF
Reykjavik
$353 Roundtrip, found 6 days ago
$353
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Dec 11 from Split to Reykjavik, returning Tue, Dec 23, priced at $353 found 6 days ago
Lufthansa
Sat, Jun 13 - Tue, Jun 16
SPU
Split
KEF
Reykjavik
$370 Roundtrip, found 12 hours ago
$370
Roundtrip
found 12 hours ago
Select Lufthansa flight, departing Sat, Jun 13 from Split to Reykjavik, returning Tue, Jun 16, priced at $370 found 12 hours ago
Lufthansa
Sat, Jun 13 - Tue, Jun 16
SPU
Split
KEF
Reykjavik
$371 Roundtrip, found 12 hours ago
$371
Roundtrip
found 12 hours ago
Select Lufthansa flight, departing Sat, Jun 13 from Split to Reykjavik, returning Tue, Jun 16, priced at $371 found 12 hours ago
Lufthansa
Thu, Dec 11 - Tue, Dec 23
SPU
Split
KEF
Reykjavik
$379 Roundtrip, found 6 days ago
$379
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Thu, Dec 11 from Split to Reykjavik, returning Tue, Dec 23, priced at $379 found 6 days ago
Lufthansa
Sat, Jun 13 - Tue, Jun 16
SPU
Split
KEF
Reykjavik
$381 Roundtrip, found 12 hours ago
$381
Roundtrip
found 12 hours ago
Select Lufthansa flight, departing Sat, Jun 13 from Split to Reykjavik, returning Tue, Jun 16, priced at $381 found 12 hours ago
Lufthansa
Sat, Jun 13 - Tue, Jun 16
SPU
Split
KEF
Reykjavik
$399 Roundtrip, found 12 hours ago
$399
Roundtrip
found 12 hours ago
Select Lufthansa flight, departing Sat, Jun 13 from Split to Reykjavik, returning Tue, Jun 16, priced at $399 found 12 hours ago
Scandinavian Airlines
Sat, Jun 13 - Tue, Jun 16
SPU
Split
KEF
Reykjavik
$421 Roundtrip, found 12 hours ago
$421
Roundtrip
found 12 hours ago
Select Scandinavian Airlines flight, departing Sat, Jun 13 from Split to Reykjavik, returning Tue, Jun 16, priced at $421 found 12 hours ago
Swiss International Air Lines
Sat, Jun 13 - Tue, Jun 16
SPU
Split
KEF
Reykjavik
$542 Roundtrip, found 12 hours ago
$542
Roundtrip
found 12 hours ago
Select Swiss International Air Lines flight, departing Sat, Jun 13 from Split to Reykjavik, returning Tue, Jun 16, priced at $542 found 12 hours ago
Austrian Airlines
Fri, Jul 10 - Sun, Jul 19
SPU
Split
KEF
Reykjavik
$660 Roundtrip, found 3 days ago
$660
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Fri, Jul 10 from Split to Reykjavik, returning Sun, Jul 19, priced at $660 found 3 days ago

Frequently asked questions

How much does a flight from Split Airport (SPU) to Keflavik Intl. Airport (KEF) cost?
Lock in a cheap one-way flight from $136 or cheap return flight from $353 from Split Airport (SPU) to Keflavik Intl. Airport (KEF) 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 Split Airport (SPU) to Keflavik Intl. Airport (KEF)?
Planning your getaway for December is a great way to save, as it's the cheapest month for flights between SPU and KEF. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Split Airport (SPU) to Keflavik Intl. Airport (KEF)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SPU to KEF flight.
How many flights per day from Split Airport (SPU) to Keflavik Intl. Airport (KEF)?
You'll need to catch a flight with a layover when traveling from Split Airport (SPU) to Keflavik Intl. Airport (KEF). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from SPU to KEF?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on various factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from SPU to KEF?
Consider booking with Fly Play if you'd like to go straight from Split Airport (SPU) to Keflavik Intl. Airport (KEF) without any delays. This airline has the strongest track record for punctuality, with an on-time performance of 100%. Want real-time updates? You can check your flight status using the Expedia App.
What is the best time to fly from Split Airport (SPU) to Keflavik Intl. Airport (KEF)?
To land at Keflavik Intl. Airport (KEF) without delays, opt for a flight that leaves Split Airport (SPU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Split Airport (SPU) to Keflavik Intl. Airport (KEF) last-minute?
Waiting until just before your departure to book a ticket from SPU to KEF generally means paying more. While it's possible to find some last-minute discounts, there's no guarantee. Keep your travel schedule open to boost your chances of scoring a bargain.
Is it cheaper to book a SPU to KEF flight and hotel package?
You can save money by securing a SPU to KEF flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After choosing your ideal flights and accommodations, you can add extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Split Airport (SPU) to Keflavik Intl. Airport (KEF)?
Typically, you can cancel or reschedule your SPU to KEF flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want further details, visit our Customer Service portal.

Travel information

Origin airport
Split
Destination airport
Keflavik Intl.
Airlines serving
Finnair, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Roundtrip price
$353
Distance
2070 mi

Book with confidence

Split to Reykjavik Flights

The cheapest times to fly from Split 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 Split to Reykjavik are during the month of December. You can find some of the cheapest flights from Split to Reykjavik with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Split to Reykjavik

Sunday is one of the best days to book for cheap flights from Split 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 Split 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 Split to Reykjavik in 2025. You can also book with separate airlines for your outbound and return journeys, from $136 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 Split 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 Split 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.

 

Split to Reykjavik Flights

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*Available to One Key members.