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

View AU$151 flight on Fri, 11 Dec 2026Opens in a new window

Popular airlines from Keflavik International Airport (KEF) to Gardermoen Airport (OSL)

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Cheap 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
Tue, 6 Apr - Sat, 17 Apr
KEF
Reykjavik
OSL
Oslo
AU$315 Return, found 2 days ago
AU$315
Return
found 2 days ago
Select Lufthansa flight, departing Tue, 6 Apr from Reykjavik to Oslo, returning Sat, 17 Apr, priced at AU$315 found 2 days ago
Lufthansa
Tue, 6 Apr - Sat, 17 Apr
KEF
Reykjavik
OSL
Oslo
AU$320 Return, found 2 days ago
AU$320
Return
found 2 days ago
Select Lufthansa flight, departing Tue, 6 Apr from Reykjavik to Oslo, returning Sat, 17 Apr, priced at AU$320 found 2 days ago
Lufthansa
Tue, 6 Apr - Sat, 17 Apr
KEF
Reykjavik
OSL
Oslo
AU$337 Return, found 2 days ago
AU$337
Return
found 2 days ago
Select Lufthansa flight, departing Tue, 6 Apr from Reykjavik to Oslo, returning Sat, 17 Apr, priced at AU$337 found 2 days ago
Lufthansa
Tue, 6 Apr - Sat, 17 Apr
KEF
Reykjavik
OSL
Oslo
AU$342 Return, found 2 days ago
AU$342
Return
found 2 days ago
Select Lufthansa flight, departing Tue, 6 Apr from Reykjavik to Oslo, returning Sat, 17 Apr, priced at AU$342 found 2 days ago
Lufthansa
Tue, 6 Apr - Sat, 17 Apr
KEF
Reykjavik
OSL
Oslo
AU$356 Return, found 2 days ago
AU$356
Return
found 2 days ago
Select Lufthansa flight, departing Tue, 6 Apr from Reykjavik to Oslo, returning Sat, 17 Apr, priced at AU$356 found 2 days ago
Lufthansa
Tue, 6 Apr - Sat, 17 Apr
KEF
Reykjavik
OSL
Oslo
AU$361 Return, found 2 days ago
AU$361
Return
found 2 days ago
Select Lufthansa flight, departing Tue, 6 Apr from Reykjavik to Oslo, returning Sat, 17 Apr, priced at AU$361 found 2 days ago
Scandinavian Airlines
Thu, 20 Aug - Sun, 23 Aug
KEF
Reykjavik
OSL
Oslo
AU$384 Return, found 2 days ago
AU$384
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Thu, 20 Aug from Reykjavik to Oslo, returning Sun, 23 Aug, priced at AU$384 found 2 days ago
KLM
Fri, 8 Jan - Sat, 9 Jan
KEF
Reykjavik
OSL
Oslo
AU$423 Return, found 5 days ago
AU$423
Return
found 5 days ago
Select KLM flight, departing Fri, 8 Jan from Reykjavik to Oslo, returning Sat, 9 Jan, priced at AU$423 found 5 days ago
Swiss International Air Lines
Thu, 20 Aug - Sun, 23 Aug
KEF
Reykjavik
OSL
Oslo
AU$437 Return, found 2 days ago
AU$437
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, 20 Aug from Reykjavik to Oslo, returning Sun, 23 Aug, priced at AU$437 found 2 days ago
Icelandair
Tue, 6 Apr - Sat, 17 Apr
KEF
Reykjavik
OSL
Oslo
AU$549 Return, found 2 days ago
AU$549
Return
found 2 days ago
Select Icelandair flight, departing Tue, 6 Apr from Reykjavik to Oslo, returning Sat, 17 Apr, priced at AU$549 found 2 days ago

Alternative airports near Oslo

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

Select flight to Gardermoen OSL. Cheapest and Closest option available. Average driving time to city centre is 40 minutes. Flights from AU$598
OSL
Gardermoen
CheapestClosest
Average driving time to city centre40 min
Flights from AU$598

Frequently asked questions

How much does a flight from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) cost?
You can find cheap one-way flights from AU$151 and cheap return flights from AU$315 KEF to OSL with Expedia. One-way flights typically cost between AU$264 and AU$648. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when KEF to OSL ticket fares go up or down.
What is the cheapest month to fly from Reykjavik (KEF) to Oslo (OSL)?
The cheapest months to fly from Reykjavik (KEF) to Oslo (OSL) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen)?
There are 3 airlines offering direct flights from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen). Here are the carriers:
  • Icelandair operates 13 direct flights from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) every week.
  • SAS operates 10 direct flights from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) every week.
  • Norwegian Air Shuttle operates 7 direct flights from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) every week.
How do I find cheap flights from Reykjavik (KEF) to Oslo (OSL)?
To find a cheap flight from Reykjavik (KEF) to Oslo (OSL), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen)?
The best airline to fly with from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) will differ from traveler to traveler. If you like to fly early, Icelandair offers early morning flights. If price is the most important factor, Norwegian Air International Ltd typically offers the lowest fares. Lufthansa offers the most daily flights from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen)?
The cheapest months to fly from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) are typically November and April, with average return flights around AU$340. The most popular months for this route are August and September, meaning you'll find plenty of flight options during these times. While there isn't a single month that is both the cheapest and most popular, if you're looking for the best value, aiming for November or April could save you money, while August and September offer the most flexibility with schedules.
How many flights per day from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen)?
You'll find approximately 4 nonstop flights per day from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen). For even more choices, look at flights that include layovers, as there are around 11 connecting flights per day. Some common connection points include Frankfurt Intl. (FRA), Kastrup (CPH), and Riga Intl. (RIX).
What is the earliest flight from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen)?
The earliest flight from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) typically departs around 12:10 AM local time. This service is operated by Air Baltic. This is a seasonal service, active in June and August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen)?
You'll typically find the most flights from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) on a Monday, with around 13 flights available. This gives you a good selection of options to choose from. Major airlines on this route include SAS, Icelandair, and Lufthansa. While Monday is the busiest, flight schedules are fairly consistent throughout the week, so you'll have plenty of choices no matter when you plan to travel.
What are the most popular departure times for flights from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen)?
The most popular departure times for flights from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) are in the early morning, from 12am to 3am. Many major carriers, including Lufthansa, SAS and Discover Airlines, offer flights during this window. This timing works well for many travellers as it allows for an early arrival at your destination.
How long does it take to fly from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen)?
A non-stop flight from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) typically takes around 2 hours 48 minutes. This route covers a distance of approximately 1,782 kilometres. If you opt for a flight with one stop, your travel time will be significantly longer, usually around 10 hours. Flights with two or more stops generally take even longer, averaging about 19 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your journey.
Can you fly business or first class from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen)?
Yes, you can fly business class between KEF and OSL. Airlines that offer business class service on this route include:
  • SAS
  • Discover Airlines
  • Icelandair
  • Lufthansa
  • British Airways
  • Air Baltic
  • LOT-Polish Airlines
  • Edelweiss Air
  • Austrian Airlines
How do I earn miles on a Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) flight with Expedia?
It's easy to earn miles on a Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Oslo (OSL) from Reykjavik (KEF)?
If you're planning to travel to Oslo from Keflavik Intl. (KEF), you can fly directly into Gardermoen (OSL). Some flights may connect through major hubs like Frankfurt Intl. (FRA), Franz Josef Strauss Intl. (MUC), or Schiphol (AMS) before reaching Oslo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) at the last minute?
Typically, booking a last minute flight from Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) flight and hotel package?
Securing a Reykjavik (KEF-Keflavik Intl.) to Oslo (OSL-Gardermoen) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Reykjavik (KEF) to Oslo (OSL)?
If you booked your Reykjavik (KEF) to Oslo (OSL) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Keflavik Intl.
Destination airport
Gardermoen
Airlines serving
Austrian Airlines, British Airways, Icelandair, KLM, Lufthansa, Scandinavian Airlines
Return price
AU$315
Distance
1771 km
Average flight time
4 hours 42 mins

Book with confidence

Your quick guide to flights from Reykjavik to Oslo

Pick up great flights from Reykjavik to Oslo

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Reykjavik to Oslo. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Reykjavik to Oslo that take around hours.

Find cheap flights from Reykjavik to Oslo

From the great flight deals with prices currently ranging from AU$315 to AU$549, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Reykjavik to Oslo around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Oslo is normally in April.

Reasons to book your flight from Reykjavik to Oslo with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Reykjavik to Oslo across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Oslo right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Reykjavik to Oslo

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