357 € Cheap Flights from San Francisco International to Oslo Gardermoen

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Find the cheapest month or even day of the year to fly to Oslo Gardermoen

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Flight deals from San Francisco International to Oslo Gardermoen

Looking for a cheap last-minute deal or the best return flight from San Francisco International to Oslo Gardermoen? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Francisco International to Oslo Gardermoen

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Oslo Gardermoen flights are currently cheapest in December.

San Francisco International to Oslo Gardermoen: Alternative routes

Compare routes from San Francisco International to Oslo below. You may find an airport to fly into that's cheaper, faster, or easier than Oslo Gardermoen.

San Francisco to Oslo: Flight information

The things to know before you go.
Cheapest flight found357 €
Cheapest month to flyDecember

Finding cheap flights from San Francisco International to Oslo Gardermoen: Frequently asked questions

The best price we found for a return flight from San Francisco International to Oslo Gardermoen is 357 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Francisco International to Oslo Gardermoen. But we found flights with one or more stops from 357 €.
As of October 2025, there are no flights flying from San Francisco International to Oslo Gardermoen.
The cheapest month to fly from San Francisco International to Oslo Gardermoen is usually December.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Oslo Gardermoen Airport on Friday, 5 December 2025.
No airlines currently offer direct flights between San Francisco International Airport and Oslo Gardermoen Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Oslo Gardermoen but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Oslo is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Scandinavian Airlines offers the cheapest flight tickets to Oslo Gardermoen.

Travelling from San Francisco International Airport (SFO) to Oslo Airport Gardermoen (OSL): what you need to know

  • The timezone in Oslo is UTC+1, which is eight hours ahead of San Francisco.

  • Your SFO to OSL flight won't wait if you're running late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • You'll likely experience longer lines in popular months like August. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a good idea.

  • If you'd like to add a stop to your trip, simply deselect 'Direct flights only' when searching for your ticket from San Francisco International Airport to Oslo Airport Gardermoen. These are the most popular stopovers between SFO and OSL:

    • Copenhagen Airport

    • London Heathrow Airport

    • Amsterdam Airport Schiphol

How to find the cheapest flights from San Francisco International Airport (SFO) to Oslo Airport Gardermoen (OSL)

  • 240 € is the best price for a one-way San Francisco International Airport to Oslo Airport Gardermoen flight. A return flight starts from 357 €. These fares may change based on availability.

  • To pick up cheap tickets from SFO to OSL, book in advance. Airlines usually offer their most competitively priced fares when flights are first made available.

  • Finding cheap flights from San Francisco International Airport to Oslo Airport Gardermoen is easy if you're flexible with your dates. Use the 'Whole month' function to see the lowest fares throughout the month and land a great deal.

  • Spend less time searching for cheap flights from SFO to OSL by setting up a Price Alert. We'll send you an email or notification on the app when a lower fare pops up.

  • Tailor your trip with filters. Choose your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Cheapest' or 'Best' flights from San Francisco International Airport to Oslo Airport Gardermoen.

Handy information about San Francisco International Airport (SFO)

  • When it comes to the on-time performance of San Francisco International Airport, 77.36% of flights arrive within the scheduled timeframe.

  • Central San Francisco to San Francisco International Airport is around 21 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Expect a trip time of around 45 minutes on public transport.

  • Get your break off to a relaxed start by staying near SFO. Whether you're catching an early flight from San Francisco International Airport to Oslo Airport Gardermoen or just don't want to be rushed, these hotels have you covered:

Arriving at Oslo Airport Gardermoen (OSL)

Getting from Oslo Airport Gardermoen (OSL) to central Oslo

  • Oslo Airport Gardermoen to the centre of Oslo has a drive time of about 40 minutes. It's approximately 48 kilometres away.

  • Travelling by public transport will take you around 30 minutes.

When to fly to Oslo Airport Gardermoen (OSL)

  • The quietest month for a flight from San Francisco International Airport to Oslo Airport Gardermoen is February, while June is the busiest. Pick the ideal time to visit Oslo based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • When reserving your flight from San Francisco International Airport to Oslo Airport Gardermoen, consider the type of weather you like. July is the warmest month in Oslo, with temperatures ranging from 8ºC (46ºF) to 25ºC (77ºF).

  • January has average temperatures of between -14ºC (7ºF) and 1ºC (34ºF). Search for cheap tickets from SFO to OSL around that time if you like travelling in cooler conditions.

Explore more of Norway

  • Bergen is just one of the many places in Norway waiting to be explored once you've seen the sights of Oslo. Around 306 kilometres away to the west, check out popular attractions including Bryggen, Troldhaugen and Fish Market.

  • Around 386 kilometres north of Oslo, Trondheim is another essential stop in Norway. Experience the best of this destination with a visit to Kristiansten Fortress, Ringve Museum and Old Town Bridge.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.