SFO - OSL

$287 Find Cheap Flights from San Francisco to Oslo Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Oslo Gardermoen departing on 10/5. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Oslo.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Oslo.
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Cheap Flights from San Francisco to Oslo Gardermoen (SFO-OSL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Oslo Gardermoen 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 San Francisco to Oslo Gardermoen

Sat, Sep 13 - Mon, Sep 22
United Airlines Logo
11:59 pm - 5:15 pmSFO-OSL
32h 16m2 stops
United Airlines Logo
7:15 am - 2:30 pmOSL-SFO
16h 15m1 stop
$555United Airlines
Find Deal
Sat, Sep 13 - Mon, Sep 22
United Airlines Logo
9:10 pm - 9:00 amSFO-OSL
26h 50m2 stops
United Airlines Logo
6:35 am - 3:28 pmOSL-SFO
17h 53m2 stops
$556United Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
United Airlines Logo
9:05 pm - 10:10 pmSFO-OSL
16h 05m1 stop
United Airlines Logo
6:35 am - 3:28 pmOSL-SFO
17h 53m2 stops
$558United Airlines
Find Deal
Thu, Sep 11 - Tue, Sep 23
 Logo
7:30 pm - 1:05 pmSFO-OSL
32h 35m1 stop
 Logo
5:40 am - 11:09 pmOSL-SFO
26h 29m2 stops
Thu, Sep 11 - Mon, Sep 22
SWISS Logo
7:30 pm - 11:55 pmSFO-OSL
19h 25m1 stop
SWISS Logo
5:40 am - 4:10 pmOSL-SFO
19h 30m1 stop
$566SWISS
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Thu, Sep 11 - Tue, Sep 23
British Airways Logo
6:10 am - 10:50 amSFO-OSL
19h 40m2 stops
British Airways Logo
7:45 am - 6:35 pmOSL-SFO
19h 50m2 stops
$571British Airways
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Thu, Sep 11 - Thu, Sep 25
SWISS Logo
7:30 pm - 11:55 pmSFO-OSL
19h 25m1 stop
SWISS Logo
5:40 am - 4:10 pmOSL-SFO
19h 30m1 stop
$574SWISS
Find Deal
Wed, Sep 10 - Mon, Sep 22
Lufthansa Logo
7:00 am - 6:00 pmSFO-OSL
26h 00m2 stops
Lufthansa Logo
9:45 am - 8:10 pmOSL-SFO
19h 25m2 stops
$576Lufthansa
Find Deal
Sun, Sep 14 - Wed, Sep 24
Lufthansa Logo
9:05 pm - 11:50 pmSFO-OSL
17h 45m2 stops
Lufthansa Logo
9:45 am - 12:59 amOSL-SFO
24h 14m2 stops
$580Lufthansa
Find Deal
Thu, Sep 11 - Wed, Sep 24
 Logo
8:30 am - 5:15 pmSFO-OSL
23h 45m2 stops
 Logo
5:40 am - 4:10 pmOSL-SFO
19h 30m1 stop
Booking Insights

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

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

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

The average price of all round-trip flights from San Francisco to Oslo Gardermoen Airport clicked on KAYAK for each day over the last 12 months.

For San Francisco to Oslo Airport, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Oslo Airport back to San Francisco, the best deals are generally found on Monday, with Thursday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Oslo Gardermoen Airport, 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 San Francisco to Oslo Gardermoen Airport is January, where tickets cost $656 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,237 and $1,183 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Oslo Gardermoen Airport, 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 San Francisco to Oslo Gardermoen Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$287
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from San Francisco to Oslo Airport

When to book flights from San Francisco to Oslo Gardermoen

Are your dates flexible? Find out the best times to travel from San Francisco to Oslo Gardermoen 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 San Francisco to Oslo Airport flights

  • Where can I exchange currency at Oslo Airport?

    After arriving in Oslo, you will need to exchange your currency for the Norwegian Krone to allow easier transactions with local businesses. The airport has two currency exchanges where you can get these services, although only one is conveniently located for arriving passengers. You can find it in the arrivals halls, right after the exchange office.

  • Will I need a visa to be allowed past immigration at Oslo Airport?

    Since Norway is part of the Schengen Area, US citizens looking to get into Norway do not need to have a visa as long as they are in the country for tourism and don’t plan on staying longer than 90 days. However, you must still provide your passport, which should have at least six months of validity left and two blank pages for entry and exit stamps. It is also worth noting that currency restrictions stand at 25,000 Norwegian Kroner (or equivalent) for entry and exit.

  • How far is the city center from OSL?

    Downtown Oslo is roughly 30 miles away from Oslo Airport, and there are about four ways through which you can get there. You can either take a taxi, hire a rental car, or use the train or bus. The train and bus are arguably the most budget-friendly options, although a taxi and rental car provide a different level of convenience that you otherwise wouldn’t get with public transport.

  • Does SFO have any onsite hotels?

    Yes, The Grand Hyatt at SFO is located inside SFO and is the only hotel within the airport. This is always a good place to stay when flying out of SFO since it is only a few minutes from the terminal buildings, and you can easily get to and from the airport using the AirTrain.

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

    In the last 3 days, the lowest price for a flight from San Francisco to Oslo Gardermoen Airport was $287 for a one-way ticket and $555 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from San Francisco to Oslo Airport?

    On your way to Oslo Airport, you’ll fly out from San Francisco. You’ll be landing at Oslo Gardermoen.

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

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

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

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

  • What is the most popular layover when flying to Oslo Airport from San Francisco?

    Copenhagen is the most popular layover city among KAYAK users traveling from San Francisco to Oslo Airport.

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

    The two airlines most popular with KAYAK users for flights from San Francisco to Oslo are SWISS and United Airlines. With an average price for the route of $755 and an overall rating of 7.6, SWISS is the most popular choice. United Airlines is also a great choice for the route, with an average price of $817 and an overall rating of 7.4.

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

    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 San Francisco to Oslo Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo Airport from San Francisco 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 San Francisco to Oslo Airport?

    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 Oslo Airport with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and OSL 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 San Francisco to Oslo Airport?

    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 Oslo Airport from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Oslo Gardermoen Airport

  • If you plan on leaving your car at San Francisco International Airport (SFO), you should know that offsite parking lots are usually cheaper than airport parking. Therefore, it is worth considering the offsite facilities since you might end up saving a few dollars.
  • Nursing moms will be happy to learn that Oslo Airport (OSL) has specially dedicated breastfeeding corners where you can comfortably breastfeed your child. These nursing rooms are located in the international area between Gate D3 and D5 and the non-Schengen Area at Gate 19.
  • OSL Airport has storage lockers where you can bring important items for safekeeping. They are about 200 and are located next to the terminal in Parking Garage P10. These lockers come in large and medium sizes, with rates at NOK 90 per day for the medium and NOK 100 for the large lockers.
  • To enjoy the lounge facilities at SFO, book your flight with KLM, Air France, Delta, United Airlines, or American Airlines. Each of these airlines has a dedicated lounge at the airport where you can enjoy free Wi-Fi as well as complimentary drinks and snacks.
  • SFO has play areas in each terminal where you can keep the kids entertained while waiting to board your flight. In Terminal 1, it is near Gate 22, near Gates 54A and 58B in Terminal 2, and near Gates 87A and 62 in Terminal 3.

Reviews of the top 5 airlines serving from San Francisco to Oslo Gardermoen

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Oslo. 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 San Francisco to Oslo Gardermoen? 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.
7.8
KLMOverall score based on 1385 reviews
7.3Food
7.7Comfort
7.8Boarding
8.4Crew
7.1Entertainment
Airline reviews

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

2.0 MediocreIlja, Aug 2025AGP - AMS
Read more KLM reviews

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

Will not recommend SAS for business travel. Food was so-so. Service was very good. First leg was very good. Second leg from Copenhagen to Barcelona was terrible. We paid a LOT for business class and to have seats worse than most coach seats with no entertainment and no charging available for 1/3rd of the whole trip was not acceptable. Very disappointing. I thought they were coming back in the U.S. with style, NOT YET.

I do not have a problem with the airline but both my two suitcases that were supposed to go from Hawaii to Copenhagen didn’t get on the plane in Seattle. I arrive on Monday the 21st at 10:30 in the morning. I did not get my two suitcases before Friday late afternoon that is unacceptable.

No choice of food. Needed to pay more even for a can of coke!!!

The seats were really close together and hard to get comfortable. The food was okay. The cheese was amazing! I loved the cold towels they gave us.

When my flight was changed from delays they were quick to rebook me.

I really enjoyed how clean and big the aircraft was, as well as how friendly the crew was.

Airline left me stranded in the U.S. gave me an unrequested refund of 40% of booking and canceled my trip back! When I asked why, the said “we don’t have to tell you why”. “But you can rebook”. Never again! Paid 2x and rebooked on Austrian. What a joke!

Painful seats for a 10 hour flight. There’s a very hard flat board in the seat that goes up to half the back and after 7 hours it gets impossible to find the right position to avoid the pain.

I paid for the seat with more leg room but on the day of my departure my seat was changed. I brought it to the airline costumer service and he was able to change it back. The person sitting next to me had the same exact issue.

No TV screen, free WiFi or power outlets, but seats were comfortable, food and drinks were great, service was awesome!

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Breakfast was not loaded at SFO due to catering company change. Seems like a major airline at a major hub would have thought of something else or warned passengers to pick up food before boarding a 3 hour flight.

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

The food could be better, more snacks. And have some plugs to chargue the phone.

Everything was really great just The aircraft was too old and sounded it will break during takeoff

Extremely pleased with the crew. Best flight attendants ever! Very friendly, genuinely caring and attentive.

Best flight attendants ever! Very customer and service oriented, courteous, professional and helpful.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

At baggage claim, I was given the wrong printed ticket. The ticket belonged to another passenger for a different flight — to Zurich instead of Frankfurt (layover). I was even allowed to pass security, and when I asked the Lufthansa employee if I was on the correct flight, and why it was changed. The employee said everything was correct and I should board. When I got on the plane, there was someone in my seat, and the crew on the plane finally realized that I was on the wrong plane. When I got off the plane, nobody was willing to help, and the security refused to provide my original printed ticket. That was until I showed them that I took a photo of the ticket; once they realized I had photographic evidence, they were suddenly ready to help me. The Lufthansa employee began communicating with other airlines and found a flight that would take me to my destination via Polish Airlines. I was required to once again go through security, re-check my bag, and once again pay for my checked bag and weight overage fees. This experience was incredibly stressful and very frustrating, as you can imagine. A Lufthansa employee told me I would be eligible for a refund. Please tell me what steps I need to take in order to make that happen. Thank you!

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

Very caring crew on board. Didn’t have dinner as I was sleeping. Was seating in the emergency row so I had comfortable leg room

Had a nice little suite although I couldn’t close the door (but I didn’t ask anyone to help). 5K is a nice seat and very private (you look in on first class). Enjoyable flight and nice crew.

There was a slight delay. Otherwise, everything else was satisfactory.

Although the crew were great and the good nice, I might as well have been on Ryanair for the amount of space I had. Not good enough BA. I’d rather pay more and not feel like a human sardine.

The company that I bought my tickets through, Cheapflightsfares, failed to provide my confirmation information in a timely manner, so I was unable to check on at the country and therefore unable to make my flight. As a matter of fact, I STILL have not received the confirmation. After having read more and more reviews about the company, Cheapflightsfares appears to have scammed hundreds of hopeful travelers out of thousands of dollars. Please look into this company and, for the sake of anyone planning their next trip, stop allowing them to do business through you.

Love the A380 - loads of room. Headphone socket on my seat didn’t work. Sounds like a trivial issue? Well when flying long-haul the in-flight entertainment is what keeps you going so when it doesn’t work it’s a disaster. Pay attention to the details please BA. Spoiled what was otherwise an excellent flight with the usual brilliant crew.

Crew were fantastic can’t fault them at all. Couldn’t do enough for us

Crying baby the ENTIRE flight. Not your fault, but I paid 2700 for a premium economy ticket and it wasn't worth it. should have just stuck with coach. flight attendants very mediocre - minimal effort. Plane didn't seem very clean. Didn't have any cleansing wipes - most airlines give you this when you board. Flat screen scrolling didn't work. Toiletry case a joke - why bother at all?

The overall seat and cushion needs to be updated. It was hard and no support. My butt was numb for most of the flight. The food was subpar at best being in premium economy cost. The flight attendants were excellent and attentive during the whole flight. Disappointed I had to select our seats 24 hours prior.

Did not use entertainment Food great Stewards had an attitude, not the best but below average from my other flights with AA or BA

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