$649 Cheap Flights from San Francisco (SFO) to Kristiansund (KSU)

View $649 flight on Fri, Dec 12, 2025Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Kristiansund (KSU-Kvernberget)

Cheap Flights from San Francisco to Kristiansund (SFO-KSU)

Prices were available within the past 7 days and start at $649 for one-way flights and $1,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Fri, Dec 12 - Fri, Dec 19
SFO
San Francisco
KSU
Kristiansund
$1,000 Roundtrip, found 3 days ago
$1,000
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Dec 12 from San Francisco to Kristiansund, returning Fri, Dec 19, priced at $1,000 found 3 days ago
Scandinavian Airlines
Fri, Dec 12 - Fri, Dec 19
SFO
San Francisco
KSU
Kristiansund
$1,065 Roundtrip, found 3 days ago
$1,065
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Dec 12 from San Francisco to Kristiansund, returning Fri, Dec 19, priced at $1,065 found 3 days ago
Scandinavian Airlines
Fri, Dec 12 - Fri, Dec 19
SFO
San Francisco
KSU
Kristiansund
$1,085 Roundtrip, found 3 days ago
$1,085
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Dec 12 from San Francisco to Kristiansund, returning Fri, Dec 19, priced at $1,085 found 3 days ago
Scandinavian Airlines
Fri, Dec 12 - Fri, Dec 19
SFO
San Francisco
KSU
Kristiansund
$1,100 Roundtrip, found 3 days ago
$1,100
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Dec 12 from San Francisco to Kristiansund, returning Fri, Dec 19, priced at $1,100 found 3 days ago
Scandinavian Airlines
Fri, Dec 12 - Fri, Dec 19
SFO
San Francisco
KSU
Kristiansund
$1,150 Roundtrip, found 3 days ago
$1,150
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Dec 12 from San Francisco to Kristiansund, returning Fri, Dec 19, priced at $1,150 found 3 days ago
Scandinavian Airlines
Fri, Dec 12 - Fri, Dec 19
SFO
San Francisco
KSU
Kristiansund
$1,165 Roundtrip, found 3 days ago
$1,165
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Dec 12 from San Francisco to Kristiansund, returning Fri, Dec 19, priced at $1,165 found 3 days ago
Scandinavian Airlines
Fri, Dec 12 - Fri, Dec 19
SFO
San Francisco
KSU
Kristiansund
$1,185 Roundtrip, found 3 days ago
$1,185
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Dec 12 from San Francisco to Kristiansund, returning Fri, Dec 19, priced at $1,185 found 3 days ago
Scandinavian Airlines
Fri, Dec 12 - Fri, Dec 19
SFO
San Francisco
KSU
Kristiansund
$1,250 Roundtrip, found 3 days ago
$1,250
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Dec 12 from San Francisco to Kristiansund, returning Fri, Dec 19, priced at $1,250 found 3 days ago
Lufthansa
Fri, Dec 12 - Fri, Dec 19
SFO
San Francisco
KSU
Kristiansund
$1,561 Roundtrip, found 3 days ago
$1,561
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Fri, Dec 12 from San Francisco to Kristiansund, returning Fri, Dec 19, priced at $1,561 found 3 days ago
Swiss International Air Lines
Fri, Dec 12 - Fri, Dec 19
SFO
San Francisco
KSU
Kristiansund
$1,664 Roundtrip, found 3 days ago
$1,664
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Fri, Dec 12 from San Francisco to Kristiansund, returning Fri, Dec 19, priced at $1,664 found 3 days ago

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Kvernberget Airport (KSU) cost?
Secure a cheap one-way flight from $649 or cheap return flight from $1,000 from San Francisco Intl. Airport (SFO) to Kvernberget Airport (KSU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Kvernberget Airport (KSU)?
Planning your getaway for December is a great way to save, as it's the cheapest month for flights between SFO and KSU. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Kvernberget Airport (KSU)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from SFO to KSU. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from San Francisco Intl. Airport (SFO) to Kvernberget Airport (KSU)?
You'll have to catch a flight with a layover when traveling from San Francisco Intl. Airport (SFO) to Kvernberget Airport (KSU). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SFO to KSU?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a number of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Kvernberget Airport (KSU)?
Opt for a flight from San Francisco Intl. Airport (SFO) to Kvernberget Airport (KSU) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 San Francisco Intl. Airport (SFO) to Kvernberget Airport (KSU) last-minute?
Waiting until just before your trip to book your flight from SFO to KSU often results in higher prices. Although you may find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of getting a bargain.
Is it cheaper to book a SFO to KSU flight and hotel package?
Compared with arranging flights and hotels separately, booking a SFO to KSU flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place takes the hassle out of planning your trip. Just secure your flights and choose from our wide range of hotels, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Kvernberget Airport (KSU)?
Typically, you're able to reschedule or cancel your SFO to KSU flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Kvernberget
Roundtrip price
$1,000
Distance
4957 mi

Book with confidence

San Francisco to Kristiansund Flights

The cheapest times to fly from San Francisco to Kristiansund

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 San Francisco to Kristiansund are during the month of December. You can find some of the cheapest flights from San Francisco to Kristiansund with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to Kristiansund

Sunday is one of the best days to book for cheap flights from San Francisco to Kristiansund: 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 San Francisco to Kristiansund

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 San Francisco to Kristiansund in 2025. You can also book with separate airlines for your outbound and return journeys, from $649 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 San Francisco to Kristiansund 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 San Francisco to Kristiansund 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.

 

San Francisco to Kristiansund Flights

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*Available to One Key members.