$55 Cheap Flights from Oslo (OSL) to Kristiansand (KRS)

View $55 flight on Tue, Aug 12, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Kristiansand (KRS-Kjevik)

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Cheap Flights from Oslo to Kristiansand (OSL-KRS)

Prices were available within the past 7 days and start at $55 for one-way flights and $110 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norwegian Air Shuttle
Tue, Aug 12 - Thu, Aug 21
OSL
Oslo
KRS
Kristiansand
$110 Roundtrip, just found
$110
Roundtrip
just found
Select Norwegian Air Shuttle flight, departing Tue, Aug 12 from Oslo to Kristiansand, returning Thu, Aug 21, priced at $110 just found
Norwegian Air Shuttle
Mon, Aug 18 - Thu, Aug 21
OSL
Oslo
KRS
Kristiansand
$112 Roundtrip, found 4 days ago
$112
Roundtrip
found 4 days ago
Select Norwegian Air Shuttle flight, departing Mon, Aug 18 from Oslo to Kristiansand, returning Thu, Aug 21, priced at $112 found 4 days ago
Norwegian Air Shuttle
Fri, Aug 15 - Tue, Jan 6
OSL
Oslo
KRS
Kristiansand
$118 Roundtrip, found 3 days ago
$118
Roundtrip
found 3 days ago
Select Norwegian Air Shuttle flight, departing Fri, Aug 15 from Oslo to Kristiansand, returning Tue, Jan 6, priced at $118 found 3 days ago
Scandinavian Airlines
Wed, Aug 27 - Wed, Sep 3
OSL
Oslo
KRS
Kristiansand
$125 Roundtrip, found 5 days ago
$125
Roundtrip
found 5 days ago
Select Scandinavian Airlines flight, departing Wed, Aug 27 from Oslo to Kristiansand, returning Wed, Sep 3, priced at $125 found 5 days ago
Norwegian Air Shuttle
Tue, Aug 12 - Thu, Aug 21
OSL
Oslo
KRS
Kristiansand
$133 Roundtrip, just found
$133
Roundtrip
just found
Select Norwegian Air Shuttle flight, departing Tue, Aug 12 from Oslo to Kristiansand, returning Thu, Aug 21, priced at $133 just found
Norwegian Air Shuttle
Thu, Aug 7 - Thu, Aug 28
OSL
Oslo
KRS
Kristiansand
$135 Roundtrip, found 2 days ago
$135
Roundtrip
found 2 days ago
Select Norwegian Air Shuttle flight, departing Thu, Aug 7 from Oslo to Kristiansand, returning Thu, Aug 28, priced at $135 found 2 days ago
Scandinavian Airlines
Tue, Aug 12 - Thu, Aug 21
OSL
Oslo
KRS
Kristiansand
$141 Roundtrip, just found
$141
Roundtrip
just found
Select Scandinavian Airlines flight, departing Tue, Aug 12 from Oslo to Kristiansand, returning Thu, Aug 21, priced at $141 just found
Norwegian Air Shuttle
Tue, Aug 26 - Tue, Sep 2
OSL
Oslo
KRS
Kristiansand
$142 Roundtrip, found 6 days ago
$142
Roundtrip
found 6 days ago
Select Norwegian Air Shuttle flight, departing Tue, Aug 26 from Oslo to Kristiansand, returning Tue, Sep 2, priced at $142 found 6 days ago
Norwegian Air Shuttle
Wed, Aug 27 - Wed, Sep 3
OSL
Oslo
KRS
Kristiansand
$143 Roundtrip, found 5 days ago
$143
Roundtrip
found 5 days ago
Select Norwegian Air Shuttle flight, departing Wed, Aug 27 from Oslo to Kristiansand, returning Wed, Sep 3, priced at $143 found 5 days ago
Norwegian Air Shuttle
Sun, Aug 3 - Fri, Aug 15
OSL
Oslo
KRS
Kristiansand
$144 Roundtrip, found 1 day ago
$144
Roundtrip
found 1 day ago
Select Norwegian Air Shuttle flight, departing Sun, Aug 3 from Oslo to Kristiansand, returning Fri, Aug 15, priced at $144 found 1 day ago
0
Flights from Oslo (OSL) to Kristiansand (KRS)
Origin airport
Gardermoen
Destination airport
Kjevik
Airlines serving
Norwegian Air Shuttle, Scandinavian Airlines
Roundtrip price
$110
Distance
174 mi

Oslo to Kristiansand Flights

The cheapest times to fly from Oslo to Kristiansand

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

 

The best time to book a flight from Oslo to Kristiansand

Sunday is one of the best days to book for cheap flights from Oslo to Kristiansand: 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 Oslo to Kristiansand

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 Oslo to Kristiansand in 2025. You can also book with separate airlines for your outbound and return journeys, from $55 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 Oslo to Kristiansand 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 Oslo to Kristiansand 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 Gardermoen Airport (OSL) to Kjevik Airport (KRS) cost?
You'll find cheap return flights from Gardermoen Airport (OSL) to Kjevik Airport (KRS) starting at $112. Grab your seat and get ready to go. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Norwegian Air Shuttle flight leaving OSL on July 30 2025 and touching down at KRS. The price was last updated on July 17 2025 and has not changed since.
What is the cheapest month to fly from OSL to KRS?
The cheapest flights from OSL to KRS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Gardermoen Airport (OSL) to Kjevik Airport (KRS)?
Catch a nonstop flight with SAS and travel straight from Gardermoen Airport (OSL) to Kjevik Airport (KRS).
What is the cheapest airline that flies from OSL to KRS?
Right now, the cheapest carrier offering one-way flights from OSL to KRS is Norwegian Air Shuttle. You can take off on this route from $56. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from OSL on August 18 2025. Prices were last updated on July 17 2025 and have not changed since.
How many flights per day from Gardermoen Airport (OSL) to Kjevik Airport (KRS)?
When flying out of Gardermoen Airport (OSL), you can pick from an average of 4 daily direct flights to Kjevik Airport (KRS).
What are the most popular departure times for flights from Gardermoen Airport (OSL) to Kjevik Airport (KRS)?
Flights between OSL and KRS tend to be busiest at 9 AM. If you're after a more relaxed trip and possibly cheaper tickets, look for a departure outside the usual busy windows.
What day of the week has the most flights from OSL to KRS?
If you travel on a Thursday, you'll get the greatest range of choices for flights from Gardermoen Airport (OSL) to Kjevik Airport (KRS).
What is the earliest flight from Gardermoen Airport (OSL) to Kjevik Airport (KRS)?
Gardermoen Airport (OSL)'s first flight to Kjevik Airport (KRS) departs at approximately 9:05AM UTC+1. With a travel duration of 55m, you'll touch down at around 10:00AM UTC+1.
How long does it take to fly from Gardermoen Airport (OSL) to Kjevik Airport (KRS)?
It takes roughly 53 minutes to travel the 170 mi from OSL to KRS.
What airline has the least delays from OSL to KRS?
Consider booking with Norwegian Air Shuttle if you'd like to go straight from Gardermoen Airport (OSL) to Kjevik Airport (KRS) without any holdups. This airline has the best track record for punctuality, with an on-time performance of 82%. Want to be notified if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Gardermoen Airport (OSL) to Kjevik Airport (KRS)?
Opt for a flight from Gardermoen Airport (OSL) to Kjevik Airport (KRS) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 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 Kristiansand from Gardermoen Airport (OSL)?
Kjevik Airport (KRS) is the only airport in Kristiansand with direct flights from Gardermoen Airport (OSL). Consider the available options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Gardermoen Airport (OSL) to Kjevik Airport (KRS) last-minute?
Holding off until just before your trip to book a ticket from OSL to KRS generally means paying more. While it's possible to find some last-minute deals, they're not always guaranteed. Keep your travel plans flexible to maximize your chances of scoring a bargain.
Is it cheaper to book an OSL to KRS flight and hotel package?
Compared with arranging hotels and flights separately, booking an OSL to KRS flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place takes the hassle out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Kjevik Airport (KRS)?
If you reserved your OSL to KRS flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.