OSL - SFO

$368 Find Cheap Flights from Oslo Airport to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oslo Gardermoen to San Francisco departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to San Francisco, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$622
Typical prices: $672-$470
British Airways
Tue 10/6Thu 10/15
OSL - SFO • 1 stop
Cheapest one-way
$368
Typical prices: $445-$938
British Airways
Tue 10/13
OSL - SFO • 1 stop
Top airlines
Cheapest • from $622 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Oslo Gardermoen and San Francisco. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $738 (round-trip)
Shortest trip • 14h 20m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Oslo Gardermoen to San Francisco (OSL-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oslo Gardermoen to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oslo Gardermoen to San Francisco

Tue, Oct 6 - Thu, Oct 15
British Airways Logo
7:45 am - 1:50 pm
OSL
-
SFO
15h 05m
1 stop
British Airways Logo
4:35 pm - 4:20 pm
SFO
-
OSL
14h 45m
1 stop
$622British Airways
Fri, Aug 21 - Wed, Sep 9
Delta Logo
6:30 am - 11:45 am
OSL
-
SFO
14h 15m
1 stop
Delta Logo
4:45 pm - 8:40 pm
SFO
-
OSL
18h 55m
2 stops
$623Delta
Tue, Oct 6 - Thu, Oct 15
Air Canada Logo
6:55 am - 3:21 pm
OSL
-
SFO
17h 26m
2 stops
Air Canada Logo
8:24 am - 12:20 pm
SFO
-
OSL
18h 56m
2 stops
$625Air Canada
Fri, Aug 21 - Wed, Sep 9
Delta Logo
6:30 am - 4:51 pm
OSL
-
SFO
19h 21m
2 stops
Delta Logo
1:35 pm - 6:45 pm
SFO
-
OSL
20h 10m
2 stops
$628Delta
Thu, Jun 18 - Sat, Jul 4
Multiple Airlines Logo
5:35 am - 4:15 pm
OSL
-
SFO
19h 40m
1 stop
Multiple Airlines Logo
9:05 pm - 10:05 pm
SFO
-
OSL
16h 00m
1 stop
$634Multiple Airlines
Fri, Aug 21 - Wed, Sep 9
Scandinavian Airlines Logo
9:00 am - 2:40 pm
OSL
-
SFO
14h 40m
1 stop
Scandinavian Airlines Logo
4:45 pm - 2:05 pm
SFO
-
OSL
12h 20m
1 stop
$635Scandinavian Airlines
Fri, Aug 21 - Wed, Sep 9
Lufthansa Logo
6:25 am - 3:15 pm
OSL
-
SFO
17h 50m
1 stop
Lufthansa Logo
9:05 pm - 10:05 pm
SFO
-
OSL
16h 00m
1 stop
$640Lufthansa
Fri, Aug 21 - Wed, Sep 9
Lufthansa Logo
6:25 am - 3:15 pm
OSL
-
SFO
17h 50m
1 stop
Lufthansa Logo
9:05 pm - 10:05 pm
SFO
-
OSL
16h 00m
1 stop
$641Lufthansa
Fri, Aug 21 - Wed, Sep 9
Delta Logo
6:30 am - 11:45 am
OSL
-
SFO
14h 15m
1 stop
Delta Logo
4:45 pm - 8:40 pm
SFO
-
OSL
18h 55m
2 stops
$642Delta
Fri, Aug 21 - Wed, Sep 9
Delta Logo
6:30 am - 11:45 am
OSL
-
SFO
14h 15m
1 stop
Delta Logo
4:45 pm - 8:40 pm
SFO
-
OSL
18h 55m
2 stops
$643Delta
Booking Insights

KAYAK's insights & trends for Oslo Gardermoen to San Francisco flights

Get data-powered insights and trends into flights from Oslo Gardermoen to San Francisco to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Oslo Gardermoen Airport to San Francisco?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Oslo Gardermoen Airport to San Francisco departing in October.

What is the cheapest month to fly from Oslo Gardermoen Airport to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo Gardermoen Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Oslo Gardermoen Airport to San Francisco is November, where tickets cost $474 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $777 and $765 respectively.

How far in advance should I book a flight from Oslo Gardermoen Airport to San Francisco?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Oslo Gardermoen Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Oslo Gardermoen Airport to San Francisco, you should book around 3 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$368
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Oslo Airport to San Francisco

When to book flights from Oslo Gardermoen to San Francisco

Are your dates flexible? Find out the best times to travel from Oslo Gardermoen 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Oslo Airport to San Francisco flights

  • What is the cheapest flight from Oslo Gardermoen Airport to San Francisco?

    In the last 5 days, the lowest price for a flight from Oslo Gardermoen Airport to San Francisco was $368 for a one-way ticket and $622 for a round-trip.

  • Do I need a passport to fly between Oslo Airport and San Francisco?

    Yes

  • Which aircraft models fly most regularly from Oslo Airport to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Oslo Airport to San Francisco?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Oslo Airport and San Francisco, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Oslo to San Francisco, Scandinavian Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Oslo to San Francisco are Scandinavian Airlines and United Airlines. With an average price for the route of $750 and an overall rating of 7.4, Scandinavian Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $551 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Oslo Airport to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oslo Airport to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oslo Airport to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Oslo Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oslo Airport to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Oslo Airport with another airline. Booking your flights between Oslo Airport and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oslo Airport to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Oslo Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Oslo Gardermoen to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Oslo to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oslo Gardermoen to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Scandinavian AirlinesOverall score based on 1809 reviews
6.7Entertainment
6.7Food
8.0Crew
7.6Boarding
7.3Comfort
Airline reviews

Flight was cancelled without notice or any reason given. I found out coincidentally when i was checking the baggage allowance on the app, When contacting the airline, the only option peresented to us meant we lost a day of our weekend getaway. Had a lot of contact with airline prior to flight, trying to get them to resolve the issue. We could have traveled the first stretch ourselves but the airline refused to accommodate this. The airline outright refused to be forthcoming in agreeing to alternatives that would let ut keep the date we had booked, and so a third of our holiday effectively vanished. This meant a lot of hassle, changing hotel nights, activities etc. Furthermore and after the flight, customer service refused to answer our complaint unless we used their very restrictive online form, which gave us no chance to properly explain what our issues were. They have of course denied our complaint, and so i have to bring the matter further. If you have an alternative airline to use, please do. SAS treats its customers as a necessary evil.

2.0 Mediocrethorsteinn, Jun 2026
OSL - CPH
Read more Scandinavian Airlines reviews

Flight was cancelled without notice or any reason given. I found out coincidentally when i was checking the baggage allowance on the app, When contacting the airline, the only option peresented to us meant we lost a day of our weekend getaway. Had a lot of contact with airline prior to flight, trying to get them to resolve the issue. We could have traveled the first stretch ourselves but the airline refused to accommodate this. The airline outright refused to be forthcoming in agreeing to alternatives that would let ut keep the date we had booked, and so a third of our holiday effectively vanished. This meant a lot of hassle, changing hotel nights, activities etc. Furthermore and after the flight, customer service refused to answer our complaint unless we used their very restrictive online form, which gave us no chance to properly explain what our issues were. They have of course denied our complaint, and so i have to bring the matter further. If you have an alternative airline to use, please do. SAS treats its customers as a necessary evil.

I feel the service staff do not treat American customers well. I also feel there may be discrimination against minorities.

Yes avoid JFK airport at all costs. A horror to navigate.

No free Wi-Fi. I have SkyMiles but not a high status, having an account has been enough for Wi-Fi on other flights, but this one was going to charge me to use it. Also turbulence was really bad toward the end, but I didn't count this in my ratings since I know Delta cannot control the weather - it's 2026 and lack of WiFi alone is enough for a poor rating.

My daughter always gets sick when we order the gluten free meal option. Internet didn’t work as advertised.

All went smoothly. That's what I want on a long flight.

Really good. Everything went smoothly. That's what I hope for when I'm on a long flight, especially with multiple changes. Thank you SAS.

I expected more, but they will nickel and dime you for everything. I did not enjoy flying with this airline.

Curious and efficient service ! First time flying with SAS and very pleased!

I wish they have given us explanations for the delays. And the rebooking process in Copenhagen was too long. I had to wait about 4 hours before they assign me a hotel. From there the handling process (accommodation, transportation and meal) was excellent.

How can you rate a flight when it is canceled after you leave the gate & 3 hours into sitting there or in remote area of airport after mechanical problems

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Seats were not super comfortable and food was not good at all. If I had a chance I would definitely fly a different airline. Of course they are better than any budget airline, but not by much.

Flew steerage class. Short on leg room unless you pay more. No window unless you pay more. Etc. United is trying to squeeze every cent from you. It doesn’t make for any loyalty.

Outstanding service, great food, friendly & efficient crew, safe & comfortable flight

Staff were not attentive, wifi did not work, cut my head in the bathroom due to the position of the soap on the sink, had blood running down my face, told staff, they had no expression no sympathy, didn't even say "sorry", they said "oh we will have a look at that" about 10 mins later the purser brought me a bandaid, still no sorry.... Shocking

The legroom was lacking and the entertainment system lacked adequate selection of older films. Modern films are generally not very good.

Perfect airline, super friendly, great service, tasty food. Would fly again.

The flight attendants were wonderful - one man put my carry on in the bin for me. Very attentive service. Loved the blanket and pillow waiting for me in economy. Food was excellent which is a surprise given the reputation of any airline food. Wine was fine with the meals. Delighted with the new movies - flight went by very quickly. I would definitely fly Lufthansa again.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

Service was excellent. Flight was only about half full, which meant we had tons of room to stretch out. Boarding area was nice and well organized, flight attendants were super friendly and attentive and we loved the 3 snacks!

My flight was cancelled, but it was not Kayak's fault. Kayak did require me to pay for the ticket twice to two different venders who paid Lufthansa. Kayak/Lufthansa owes me for the first booking I made first was fraudulent on the part of the subcontracting ticket seller. There will be litigation over this issue under the current passenger protection laws.

flight was half full, plenty of empty seats, was able to lie down across 4 seats, food was good, arrived on time

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Our flight was completely cancelled with no options to rebook until 4 days later.

Generally good. Not their fault but the design of the Boeing 747 had seating supports directly in line with my legs. So my legs always had to straddle this support which caused body misallignment. Such poor design from Boeing. There was no USB port for me to charge my phone. The screen touch control was very poor.

Everything you need to know for your flight from Oslo Gardermoen to San Francisco

Information on your arrival and departure airports