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Find cheap one-way flights from Oslo to San Francisco starting at US$326.

For as little as US$326, you can take your next adventure to San Francisco without breaking the bank. Choose between one-way and return tickets from Oslo below.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Oslo to San Francisco?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to San Francisco from Oslo have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap flights from Oslo to San Francisco by different airports

Did you know that you can save money and time on an alternative route from Oslo to San Francisco? Check out some of the different available routes below.

  • Cheapest
    easyJet
    OSL
    20:40
    49h 25m
    2 transfer
    SFO
    13:05
    Oslo Airport - San Francisco International Airport
    Fri, Jan 17easyJet
    US$251
  • Scandinavian Airlines
    TRF
    13:05
    35h 35m
    2 transfer
    SFO
    15:40
    Sandefjord Airport - San Francisco International Airport
    Wed, Mar 5Scandinavian Airlines
    US$364
  • Scandinavian Airlines
    TRF
    13:05
    35h 35m
    2 transfer
    SFO
    15:40
    Sandefjord Airport - San Francisco International Airport
    Wed, Mar 5Scandinavian Airlines
    US$364
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Oslo (OSL) to San Francisco (SFO) the cheapest?

    Airlines adjust prices for flights from Oslo to San Francisco based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Oslo (OSL) to San Francisco (SFO) cost?

    According to Trip.com's data, the lowest price is around $1,200.
  • What is the transportation method from the main airport to downtown in San Francisco?

    • The distance from San Francisco International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Oslo to San Francisco

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Oslo to San Francisco Flight Information

Cheapest nonstop flight price$326
Off-season for travelJanuary
Peak season for travelOctober
Flight distance8,350.73 km
Popular airlineFinnair