Cheap flights from Oslo Gardermoen Airport to San Francisco from £340

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — SFO
3 9月 — 10 9月1
1 adult

Cheap flight deals from Oslo Gardermoen to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 8月 2025.

Round-trip from

£340

Popular in

July

Cheapest in

November

Average price

£500
Delta
  • Delta
  • 10/9-24/9
  • 4 total stops
  • 38h 58m total
  • Oslo to San Francisco
Highest demand for flights based on searches. 18% potential increase in price (£70 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Oslo Gardermoen to San Francisco

Cheapest flights from Oslo Gardermoen to San Francisco
Explore the most affordable flight options available from Oslo Gardermoen to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 8月 2025.

週三 10/906:05OSL - SFO
1 stop15h 45mDelta
週三 24/916:44SFO - OSL
2 stops18h 56mDelta
Deal found 27/8£340
週二 18/1108:45OSL - SFO
2 stops19h 37mFinnair
週五 5/1220:40SFO - OSL
2 stops26h 20mFinnair
Deal found 27/8£341
週二 16/917:20OSL - SFO
1 stop27h 25mMultiple Airlines
週三 24/915:05SFO - OSL
1 stop16h 35mMultiple Airlines
Deal found 29/8£342
週日 12/1019:15OSL - SFO
1 stop25h 30mMultiple Airlines
週日 19/1020:25SFO - OSL
1 stop17h 55mMultiple Airlines
Deal found 28/8£343
週二 18/1108:45OSL - SFO
2 stops19h 37mFinnair
週一 15/1212:37SFO - OSL
2 stops26h 18mFinnair
Deal found 27/8£343
週三 19/1113:50OSL - SFO
1 stop15h 20mUnited Airlines
週二 25/1113:30SFO - OSL
1 stop19h 10mUnited Airlines
Deal found 27/8£344
週五 5/906:30OSL - SFO
1 stop14h 15mDelta
週日 21/907:05SFO - OSL
2 stops19h 00mDelta
Deal found 27/8£345
週一 15/906:35OSL - SFO
1 stop18h 25mLufthansa
週三 24/913:20SFO - OSL
1 stop19h 40mLufthansa
Deal found 29/8£346
週一 15/906:05OSL - SFO
1 stop21h 55mDelta
週一 22/912:40SFO - OSL
2 stops19h 00mDelta
Deal found 29/8£347

Cheapflights Fare Finder

 
Customise your flight search to find flights from Oslo Gardermoen to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 8月 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to San Francisco that are best for you.

Fly from

Oslo Gardermoen

Fly to

San Francisco

Route

Depart

Return

Price

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

週三 10/9

06:30-17:32

2 stops20h 02m

San Francisco

週三 24/9

16:44-20:40

2 stops18h 56m

£340

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

週五 21/11

06:30-11:50

1 stop14h 20m

San Francisco

週三 10/12

11:05-16:20

2 stops20h 15m

£340

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

週五 12/9

06:30-17:47

2 stops20h 17m

San Francisco

週二 16/9

15:37-18:50

2 stops18h 13m

£340

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

週二 18/11

08:45-19:22

2 stops19h 37m

San Francisco

週五 5/12

20:40-08:00

2 stops26h 20m

£341

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

週三 17/9

06:30-11:45

1 stop14h 15m

San Francisco

週一 22/9

15:05-16:40

1 stop16h 35m

£342

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

週三 17/9

06:30-11:45

1 stop14h 15m

San Francisco

週三 24/9

15:05-16:40

1 stop16h 35m

£342

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

週二 16/9

17:20-11:45

1 stop27h 25m

San Francisco

週三 24/9

15:05-16:40

1 stop16h 35m

£342

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

週二 16/9

17:20-11:45

1 stop27h 25m

San Francisco

週一 22/9

15:05-16:40

1 stop16h 35m

£342

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

週三 19/11

13:50-20:10

1 stop15h 20m

San Francisco

週二 25/11

13:30-17:40

1 stop19h 10m

£343

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

週一 2/2

08:45-00:22

2 stops24h 37m

San Francisco

週五 6/2

10:40-16:35

2 stops20h 55m

£343

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 14 results
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Best time to book a flight from Oslo Gardermoen to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Oslo Gardermoen with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from Oslo Gardermoen to San Francisco. Price data was last updated on 22 August 2025.

The price you pay for your flight from Oslo Gardermoen Airport to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Oslo Gardermoen Airport to San Francisco?

Currently, February is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to San Francisco (average of £538). Flying from Oslo Gardermoen Airport to San Francisco in July is currently the most expensive (average of £803). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Francisco from Oslo Gardermoen?

    If you book a flight to San Francisco from Oslo Gardermoen, you will be flying to San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco. There are 0 flights from Oslo Gardermoen to San Francisco per day from 0 different airlines.

  • How long is the flight from Oslo Gardermoen Airport to San Francisco?

    Airlines like Delta and Finnair fly from Oslo Gardermoen Airport to San Francisco in about 19h 37m. The time it takes to get you to your destination can typically vary by up to 25m. The distance between Oslo Gardermoen Airport and San Francisco is about 5179 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Oslo Gardermoen to San Francisco that include hotel bookings?

    Yes. In addition to deals on Oslo Gardermoen to San Francisco flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Oslo Gardermoen to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oslo Gardermoen to San Francisco.

  • Can I find deals for business class flights from Oslo Gardermoen to San Francisco?

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to San Francisco (average of £538). Flying from Oslo Gardermoen Airport to San Francisco in July is currently the most expensive (average of £803). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Newark
South San Francisco
Bodega Bay
Pacific Grove
Union City

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Alternative routes for Oslo Gardermoen to San Francisco

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How does Cheapflights help users find flights from Oslo Gardermoen to San Francisco?

When you search for this flight from Oslo Gardermoen to San Francisco, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Oslo Gardermoen to San Francisco?

Cheapflights simply makes it quick and affordable to book flights from Oslo Gardermoen to San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Oslo Gardermoen to San Francisco with no change fees?

Yes! Cheapflights helps users easily find flights from Oslo Gardermoen to San Francisco with no change fees.

Can Cheapflights notify me if prices for flights from Oslo Gardermoen to San Francisco become cheaper?

Yes! Start tracking prices for Oslo Gardermoen to San Francisco flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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