Flights from Reykjavik (KEF) to Oslo (OSL)

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Cheapest Flights from Reykjavik (KEF) to Oslo (OSL)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sun, 26 Oct - Mon, 27 Oct
KEF
Keflavik Intl.
OSL
Gardermoen
AU$671 Return, found 15 hours ago
AU$671
Return
found 15 hours ago
Select Lufthansa flight, departing Sun, 26 Oct from Keflavik Intl. to Gardermoen, returning Mon, 27 Oct, priced at AU$671 found 15 hours ago
Scandinavian Airlines
Sun, 26 Oct - Mon, 27 Oct
KEF
Keflavik Intl.
OSL
Gardermoen
AU$689 Return, found 15 hours ago
AU$689
Return
found 15 hours ago
Select Scandinavian Airlines flight, departing Sun, 26 Oct from Keflavik Intl. to Gardermoen, returning Mon, 27 Oct, priced at AU$689 found 15 hours ago
Icelandair
Sun, 26 Oct - Mon, 27 Oct
KEF
Keflavik Intl.
OSL
Gardermoen
AU$706 Return, found 15 hours ago
AU$706
Return
found 15 hours ago
Select Icelandair flight, departing Sun, 26 Oct from Keflavik Intl. to Gardermoen, returning Mon, 27 Oct, priced at AU$706 found 15 hours ago
Icelandair
Sun, 26 Oct - Mon, 27 Oct
KEF
Keflavik Intl.
OSL
Gardermoen
AU$723 Return, found 15 hours ago
AU$723
Return
found 15 hours ago
Select Icelandair flight, departing Sun, 26 Oct from Keflavik Intl. to Gardermoen, returning Mon, 27 Oct, priced at AU$723 found 15 hours ago
Lufthansa
Sun, 26 Oct - Mon, 27 Oct
KEF
Keflavik Intl.
OSL
Gardermoen
AU$728 Return, found 15 hours ago
AU$728
Return
found 15 hours ago
Select Lufthansa flight, departing Sun, 26 Oct from Keflavik Intl. to Gardermoen, returning Mon, 27 Oct, priced at AU$728 found 15 hours ago

Best Day to Book Flight from Reykjavik (KEF) to Oslo (OSL)

Reykjavik to Oslo Flight Information

Find the Cheapest Flights from Reykjavik (KEF) to Oslo (OSL)

Work hard, travel harder! Wotif brings you the cheapest Reykjavik to Oslo flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top KEF to OSL routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

to Information

Traveling From
Keflavik Intl.
Origin Airport
Origin Airport IATA Code
KEF
Traveling To
Gardermoen
Destination Airport
Destination Airport IATA Code
OSL
Number of Airlines Serving
Average Flight Time
 hours mins
Direct Flight Time
 hours mins
Flight Price
AU$671

Frequently asked questions

How long is the flight from Keflavik Intl. Airport (KEF) to Gardermoen Airport (OSL)?
The flight from KEF to OSL typically takes about 5 hours and 29 minutes. There's never been a more perfect opportunity to finally cull the 6,985 unopened emails clogging up your inbox.
What airlines fly direct from Reykjavík–Keflavík Airport to OSL?
The only thing standing between you and Ullensaker is just one, drama-free flight (and maybe a couple of cold ones from the drinks cart). You can fly nonstop from KEF to Oslo Gardermoen Airport with a few airlines, including Icelandair and SAS.
What are the cheapest days to fly?
Here's an insider tip: Monday is typically the cheapest day to fly! Looking at flight demand on Wotif in 2021, we found that flights departing on a Monday generally had the lowest average price, closely followed by flights on a Saturday. You might want to think twice about flying on a Thursday though; generally, our data showed that it had the highest average ticket price.
What is the best day to buy a plane ticket?
Guess what? It turns out that early in the week is the best time to score the cheapest plane tickets. Looking at flight demand on Wotif in 2021, we found that flights purchased on a Monday had the lowest airfares on average. Booking your plane ticket on the weekend also seems to score pretty good deals. However, airfares purchased on a Friday generally have a higher than average ticket value, so you might want to prepare your budget if you're booking on that day.
What is the cheapest month to fly?
When comparing airfares booked through Wotif in 2021, our data shows February is one of the cheapest months to fly. On the other hand, the month of December can be one of the most expensive times to travel, with the highest average ticket price, so it's best to get in early if December is your preferred travel month.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Wotif up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to Wotif's 2021 flight demand trends, you can bag a bargain with some of the cheapest airfares appearing just 1 week prior to travel.*According to flight demand on Wotif.com from January to December 2021. Savings are subject to change and may vary depending on selections made.
Address:
Oslo ,
Norway
IATA code:
OSL
Longitude:
11.100411
Latitude:
60.194192
Time zone:
Europe/Oslo
Address:
Reykjavik ,
Iceland
IATA code:
KEF
Longitude:
-22.624283
Latitude:
63.997765
Time zone:
Atlantic/Reykjavik

Reykjavik to Oslo Flight Deals from AU$671

Considering a quick trip to Oslo, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from KEF to OSL. With heaps of cheap fares from Reykjavik, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to Oslo from Reykjavik  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Oslo from Reykjavik from 10 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Oslo in just hour(s) and mins, too.   

Snap up great deals on flights to Oslo from Reykjavik 

Choose from flights a day on average, with prices starting at AU$671 and rising to AU$728 depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Reykjavik to Oslo today!  

Find cheap airfares to Oslo from Reykjavik 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Reykjavik and Oslo
  • Avoid peak season (prices tend to be lower in October)
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Oslo from Reykjavik with Wotif

Wotif is a super-easy way to find the best flight for you to Oslo. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Reykjavik to Oslo

Radisson Blu Airport Hotel, Oslo Gardermoen

Radisson Blu Airport Hotel, Oslo Gardermoen

4 out of 5
Hotelveien, Gardermoen, Ullensaker
The price is AU$304 per night from 28 Sept to 29 Sept
AU$304
28 Sept - 29 Sept
includes taxes & fees
Stay at this 4-star eco-certified hotel in Ullensaker. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the restaurant ...
8.8/10 Excellent! (4,086 reviews)
"Close walk to airport."

Reviewed on 20 Sept 2025

Radisson Blu Airport Hotel, Oslo Gardermoen
Radisson Hotel & Conference Centre Oslo Airport

Radisson Hotel & Conference Centre Oslo Airport

4 out of 5
Henrik Ibsens v., Gardermoen, Building B, Ullensaker, Viken
The price is AU$240 per night from 3 Oct to 4 Oct
AU$240
3 Oct - 4 Oct
includes taxes & fees
Stay at this 4-star business-friendly hotel in Ullensaker. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the ...
8.4/10 Very Good! (2,280 reviews)
"Super hotel, making early morning flights all that more easy"

Reviewed on 21 Sept 2025

Radisson Hotel & Conference Centre Oslo Airport
Radisson RED Hotel, Oslo Airport

Radisson RED Hotel, Oslo Airport

2.5 out of 5
Henrik Ibsens Veg, Gardemoen, Ullensaker, Viken
The price is AU$251 per night from 28 Sept to 29 Sept
AU$251
28 Sept - 29 Sept
includes taxes & fees
Book a stay at this business-friendly hotel in Ullensaker. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the clean rooms in ...
8.8/10 Excellent! (1,710 reviews)
"Great way to handle an overnight at the airport. Long way from anything interesting, but lovely facilities on site."

Reviewed on 20 Sept 2025

Radisson RED Hotel, Oslo Airport
See all 40 properties in Gardermoen
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Other Flight Destinations

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^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.