$423 Find Cheap Flights from Oslo to San Francisco - Compare and Save

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Everything you should know

Cheapest round-trip
$638
Typical prices: $580-$875
KLM, Air France
Mon 11/19Sun 11/25
OSL - SFO • 2 stops
Cheapest one-way
$423
Typical prices: $423-$916
British Airways
Thu 1/11
OSL - SFO • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Oslo and San Francisco. You'll need to take a connecting flight to reach the destination.
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Top routes
TRF - SFO
Cheapest • 6% average savings
OSL - SFO
Most popular
Insights
Insights
When to book
15 weeks
in advance
Our data shows that travelers who book at least 15 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
When to travel
January
Cheapest • 29% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Lisbon Humberto Delgado (LIS)
Cheapest • Avg $580 (round-trip)
Kastrup Copenhagen (CPH)
Shortest trip • 14h 04m (one-way)
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We hope you love your trip to San Francisco!
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Flight Deals

Cheap Flights from Oslo to San Francisco

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oslo to San Francisco

Thu, Nov 19 - Wed, Nov 25
Multiple Airlines Logo
9:30 am - 8:32 pmOSL  Oslo Gardermoen-SFO San Francisco
20h 02m2 stops Amsterdam Schiphol Minneapolis St Paul
Multiple Airlines Logo
3:10 pm - 11:20 pmSFO  San Francisco-OSL Oslo Gardermoen
23h 10m1 stop Paris Charles de Gaulle
$638Multiple Airlines
Thu, Jan 14 - Mon, Jan 18
British Airways Logo
11:40 am - 6:45 pmOSL  Oslo Gardermoen-SFO San Francisco
16h 05m1 stop London Heathrow
British Airways Logo
7:00 am - 11:00 amSFO  San Francisco-OSL Oslo Gardermoen
19h 00m2 stops New York John F Kennedy Intl London Heathrow
$639British Airways
Mon, Nov 16 - Mon, Nov 30
Air France Logo
6:15 am - 12:55 pmOSL  Oslo Gardermoen-SFO San Francisco
15h 40m1 stop Paris Charles de Gaulle
Air France Logo
3:10 pm - 11:20 pmSFO  San Francisco-OSL Oslo Gardermoen
23h 10m1 stop Paris Charles de Gaulle
$642Air France
Thu, Jan 14 - Mon, Jan 18
British Airways Logo
11:40 am - 11:47 pmOSL  Oslo Gardermoen-SFO San Francisco
21h 07m2 stops London Heathrow Dallas/Fort Worth
British Airways Logo
7:00 am - 11:00 amSFO  San Francisco-OSL Oslo Gardermoen
19h 00m2 stops New York John F Kennedy Intl London Heathrow
$648British Airways
Sun, Dec 13 - Mon, Dec 28
Scandinavian Airlines Logo
5:10 pm - 2:50 pmOSL  Oslo Gardermoen-SFO San Francisco
30h 40m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:45 pm - 10:30 pmSFO  San Francisco-OSL Oslo Gardermoen
20h 45m1 stop Kastrup Copenhagen
$656Scandinavian Airlines
Sun, Dec 20 - Sun, Jan 3
Scandinavian Airlines Logo
8:50 am - 2:50 pmOSL  Oslo Gardermoen-SFO San Francisco
15h 00m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:45 pm - 10:30 pmSFO  San Francisco-OSL Oslo Gardermoen
20h 45m1 stop Kastrup Copenhagen
$666Scandinavian Airlines
Thu, Jan 14 - Mon, Jan 18
Scandinavian Airlines Logo
9:00 am - 2:50 pmOSL  Oslo Gardermoen-SFO San Francisco
14h 50m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
4:45 pm - 6:15 pmSFO  San Francisco-OSL Oslo Gardermoen
16h 30m1 stop Kastrup Copenhagen
$670Scandinavian Airlines
Mon, Nov 23 - Fri, Dec 4
Lufthansa Logo
6:15 am - 12:35 pmOSL  Oslo Gardermoen-SFO San Francisco
15h 20m1 stop Frankfurt am Main
Lufthansa Logo
9:40 pm - 11:00 amSFO  San Francisco-OSL Oslo Gardermoen
28h 20m1 stop Munich Franz Josef Strauss
$753Lufthansa
Mon, Nov 23 - Fri, Dec 4
Lufthansa Logo
6:15 am - 12:35 pmOSL  Oslo Gardermoen-SFO San Francisco
15h 20m1 stop Frankfurt am Main
Lufthansa Logo
9:40 pm - 11:40 pmSFO  San Francisco-OSL Oslo Gardermoen
17h 00m2 stops Munich Franz Josef Strauss Frankfurt am Main
$754Lufthansa
Wed, Nov 11 - Tue, Dec 1
Lufthansa Logo
6:15 am - 12:35 pmOSL  Oslo Gardermoen-SFO San Francisco
15h 20m1 stop Frankfurt am Main
Lufthansa Logo
2:45 pm - 5:30 pmSFO  San Francisco-OSL Oslo Gardermoen
17h 45m1 stop Frankfurt am Main
$761Lufthansa
Booking Insights

Price, demand and travel trends for Oslo to San Francisco flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Oslo to San Francisco?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Oslo to San Francisco. It’s 10% cheaper than the average day, while Friday is the most expensive, with prices 10% higher.

What’s the cheapest month to fly from Oslo to San Francisco?

•January is the cheapest month to fly from Oslo to San Francisco at $504 round-trip.
•July ($860) and December ($823) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 70% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Oslo to San Francisco the cheapest?

Flights from Oslo to San Francisco are cheapest 15 weeks before departure. Booking in this window typically costs about 35% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Oslo to San Francisco flights

Low season

October

Cheapest flight

$423
Beat the crowds with an average 49% drop in travelers.
The most popular month to fly with an average 47% increase in travelers.
One-way flight from Oslo Gardermoen Airport to San Francisco

When to book flights from Oslo to San Francisco

Are your dates flexible? Find out the best times to travel from Oslo to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Oslo to San Francisco flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Oslo to San Francisco?

    Four cabin classes are available on flights from Oslo to San Francisco:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Oslo to San Francisco?

    A nonstop flight from Oslo to San Francisco takes 00m, covering 5,187 miles.

  • Do I need a passport to fly from Oslo to San Francisco?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Oslo to San Francisco flight?

    Round-trip flights from Oslo to San Francisco range from $580 to $875, with an average of $713 over the past 12 months. Anything below $580 counts as a good deal.

  • How expensive are last-minute Oslo to San Francisco flights?

    Last-minute fares on this route (booked within two weeks of departure) run 30% above the $713 route average. Book 15 weeks before departure for the lowest fares.

  • How are flight prices from Oslo to San Francisco looking right now?

    One-way fares from Oslo to San Francisco are currently lower than usual. Average one-way flight prices are about $561, which is 14% below the typical average for this route.

  • What car rental options are available at San Francisco Airport (SFO)?

    San Francisco Airport (SFO) hosts 5 major car rental companies, with daily rates averaging $63 for economy cars. Top options include:

    • Europcar
    • Thrifty
    • Dollar
    • Hertz
    • Fox

  • Which airports can I use when flying from Oslo to San Francisco?

    Flights from Oslo to San Francisco may depart from several airports in Oslo area, including Oslo Gardermoen (OSL) and Oslo Sandefjord (TRF). Flights usually arrive at San Francisco (SFO).

  • Which airports do connecting flights from Oslo to San Francisco pass through?

    One-stop flights from Oslo to San Francisco most commonly connect through:

    • Kastrup Copenhagen (CPH) - 53% of one-stop connections
    • Amsterdam Schiphol (AMS) - 17% of one-stop connections
    • London Heathrow (LHR) - 13% of one-stop connections
    • Frankfurt am Main (FRA) - 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Oslo to San Francisco?

    Yes. Flexible dates can save you up to 19% on flights from Oslo to San Francisco. Tuesday is the cheapest departure day at $646 round-trip on average, while Friday is the most expensive at $791, a difference of $145.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Oslo to San Francisco?

    Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time at 14h 04m, compared with 14h 58m via Amsterdam Schiphol (AMS) and 15h 57m via Frankfurt am Main (FRA).

  • What is the time difference between Oslo and San Francisco?

    San Francisco is 8 hours behind Oslo (Pacific Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San Francisco?

    Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square and Moscone Center. These are among the most viewed places in San Francisco on KAYAK.

Your guide to booking Oslo to San Francisco flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $646, about $145 less than Friday fares (18% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 15 weeks before you fly. On this route, that window historically saves about 35% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Oslo to San Francisco trip for January. Fares historically average $504 round-trip in that month - typically $356 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Francisco Airport.

    • Grand Hyatt At Sfo

More options for your flight from Oslo to San Francisco

Complete your trip to San Francisco with a hotel stay or car rental

Car rentals in San Francisco
Hotels in San Francisco
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