$472 Cheap Flights from Sacramento (SMF) to Oslo (OSL)

View $472 flight on Wed, Oct 15, 2025Opens in a new window

Popular airlines from Sacramento Intl. Airport (SMF) to Gardermoen Airport (OSL)

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Cheap Flights from Sacramento to Oslo (SMF-OSL)

Prices were available within the past 7 days and start at $472 for one-way flights and $622 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Mar 3 - Tue, Mar 31
SMF
Sacramento
OSL
Oslo
$622 Roundtrip, found 5 days ago
$622
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Mar 3 from Sacramento to Oslo, returning Tue, Mar 31, priced at $622 found 5 days ago
British Airways
Wed, Mar 4 - Wed, Mar 11
SMF
Sacramento
OSL
Oslo
$623 Roundtrip, found 23 hours ago
$623
Roundtrip
found 23 hours ago
Select British Airways flight, departing Wed, Mar 4 from Sacramento to Oslo, returning Wed, Mar 11, priced at $623 found 23 hours ago
British Airways
Wed, Apr 22 - Wed, Apr 29
SMF
Sacramento
OSL
Oslo
$625 Roundtrip, found 1 day ago
$625
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Apr 22 from Sacramento to Oslo, returning Wed, Apr 29, priced at $625 found 1 day ago
Scandinavian Airlines
Wed, Nov 5 - Wed, Nov 12
SMF
Sacramento
OSL
Oslo
$632 Roundtrip, found 1 day ago
$632
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Wed, Nov 5 from Sacramento to Oslo, returning Wed, Nov 12, priced at $632 found 1 day ago
Scandinavian Airlines
Wed, Oct 1 - Wed, Oct 15
SMF
Sacramento
OSL
Oslo
$632 Roundtrip, found 1 hour ago
$632
Roundtrip
found 1 hour ago
Select Scandinavian Airlines flight, departing Wed, Oct 1 from Sacramento to Oslo, returning Wed, Oct 15, priced at $632 found 1 hour ago
American Airlines
Tue, Mar 3 - Tue, Mar 31
SMF
Sacramento
OSL
Oslo
$637 Roundtrip, found 5 days ago
$637
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Mar 3 from Sacramento to Oslo, returning Tue, Mar 31, priced at $637 found 5 days ago
Delta
Wed, Nov 5 - Mon, Nov 17
SMF
Sacramento
OSL
Oslo
$639 Roundtrip, found 2 days ago
$639
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Nov 5 from Sacramento to Oslo, returning Mon, Nov 17, priced at $639 found 2 days ago
Lufthansa
Wed, Nov 5 - Wed, Nov 12
SMF
Sacramento
OSL
Oslo
$642 Roundtrip, found 1 day ago
$642
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Nov 5 from Sacramento to Oslo, returning Wed, Nov 12, priced at $642 found 1 day ago
Air Canada
Sun, Nov 16 - Mon, Dec 1
SMF
Sacramento
OSL
Oslo
$653 Roundtrip, found 2 days ago
$653
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Nov 16 from Sacramento to Oslo, returning Mon, Dec 1, priced at $653 found 2 days ago
Iberia
Wed, Nov 5 - Wed, Nov 12
SMF
Sacramento
OSL
Oslo
$673 Roundtrip, found 1 day ago
$673
Roundtrip
found 1 day ago
Select Iberia flight, departing Wed, Nov 5 from Sacramento to Oslo, returning Wed, Nov 12, priced at $673 found 1 day 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 center is 40 minutes. Flights from $742
OSL
Gardermoen
CheapestClosest
Average driving time to city center40 min
Flights from $742
Flights from Sacramento (SMF) to Oslo (OSL)
Origin airport
Sacramento Intl.
Destination airport
Gardermoen
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, United, Virgin Atlantic
Roundtrip price
$621
Distance
5097 mi

Sacramento to Oslo Flights

The cheapest times to fly from Sacramento to Oslo

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

 

The best time to book a flight from Sacramento to Oslo

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

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 Sacramento to Oslo in 2025. You can also book with separate airlines for your outbound and return journeys, from $472 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 Sacramento to Oslo 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 Sacramento to Oslo 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 Sacramento Intl. Airport (SMF) to Gardermoen Airport (OSL) cost?
Snag a cheap one-way flight from $472 or cheap return flight from $622 from Sacramento Intl. Airport (SMF) to Gardermoen Airport (OSL) 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 Sacramento Intl. Airport (SMF) to Gardermoen Airport (OSL)?
March is the least expensive month to fly from SMF to OSL. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Sacramento Intl. Airport (SMF) to Gardermoen Airport (OSL)?
To find the cheapest airline flying from SMF to OSL, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Sacramento Intl. Airport (SMF) to Gardermoen Airport (OSL)?
You'll have to catch a flight with a layover when traveling from Sacramento Intl. Airport (SMF) to Gardermoen Airport (OSL). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from SMF to OSL?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sacramento Intl. Airport (SMF) to Gardermoen Airport (OSL)?
To avoid possible delays on the Sacramento Intl. Airport (SMF) to Gardermoen Airport (OSL) route, fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 Sacramento Intl. Airport (SMF) to Gardermoen Airport (OSL) last-minute?
Waiting until just before your departure to book a ticket from SMF to OSL often results in higher prices. While you might find some last-minute discounts, they aren't always guaranteed. Keep your travel schedule open to maximize your chances of snagging a bargain.
Is it cheaper to book a SMF to OSL flight and hotel package?
Compared with arranging flights and hotels separately, booking a SMF to OSL flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place will take the stress out of travel planning. Simply secure your flights and choose from our extensive range of stays, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Sacramento Intl. Airport (SMF) to Gardermoen Airport (OSL)?
In most cases, you're able to reschedule or cancel your SMF to OSL flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want more information, go to our Customer Service portal.

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*Available to One Key members.