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$405+ Cheap flights from Oslo to San Francisco (SFO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — SFO
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from Oslo to San Francisco are usually found in November or February, booked 75 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Oslo to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Oslo (OS1) 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 November 21, 2024.

Popular in

July

Cheapest in

November

Average price

$428

Round-trip from

$405
(Flysmarter)
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 25% potential price drop
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Average for round-trip flights in November 2024
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From Oslo to San Francisco
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Find flight deals from Oslo to San Francisco

Cheapest flights from Oslo to San Francisco
Explore the most affordable flight options available from Oslo to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/66:30 amOSL - SFO
2 stops20h 04mUnited Airlines
Mon 12/912:55 pmSFO - OSL
2 stops20h 00mUnited Airlines
Deal found 11/20$417
This Justfly.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:00 amOSL - SFO
1 stop17h 00mBritish Airways
Sat 5/33:35 pmSFO - OSL
1 stop34h 00mBritish Airways
Deal found 11/20$457
This EaseMyTrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/56:00 amOSL - SFO
1 stop17h 50mMultiple Airlines
Sat 5/37:40 pmSFO - OSL
2 stops42h 10mMultiple Airlines
Deal found 11/20$472
This Brussels Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/26:00 pmOSL - SFO
2 stops52h 15mBrussels Airlines
Wed 4/3012:55 pmSFO - OSL
2 stops24h 55mBrussels Airlines
Deal found 11/20$546
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/258:30 pmOSL - SFO
1 stop28h 10mScandinavian Airlines
Thu 1/95:30 pmSFO - OSL
1 stop15h 50mScandinavian Airlines
Deal found 11/19$562
This EaseMyTrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/24:10 pmOSL - SFO
2 stops28h 20mLufthansa
Wed 4/301:25 pmSFO - OSL
1 stop23h 45mLufthansa
Deal found 11/20$620
This EaseMyTrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/51:00 pmTRF - SFO
1 stop35h 40mScandinavian Airlines
Sat 5/37:40 pmSFO - TRF
1 stop33h 40mScandinavian Airlines
Deal found 11/20$631
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/247:15 amOSL - SFO
1 stop20h 30mAmerican Airlines
Tue 12/175:20 pmSFO - OSL
2 stops20h 20mAmerican Airlines
Deal found 11/20$695
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/261:00 pmOSL - SFO
1 stop36h 25mSWISS
Tue 12/177:25 pmSFO - OSL
1 stop31h 45mSWISS
Deal found 11/20$976
This Finnair deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/288:45 amOSL - SFO
2 stops21h 47mFinnair
Tue 12/1710:21 amSFO - OSL
2 stops17h 09mFinnair
Deal found 11/20$985
This Air Canada deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/286:30 amOSL - SFO
2 stops22h 37mAir Canada
Wed 12/188:30 amSFO - OSL
2 stops19h 15mAir Canada
Deal found 11/20$1,092
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2412:55 pmOSL - SFO
1 stop34h 50mTAP AIR PORTUGAL
Mon 12/234:40 pmSFO - OSL
1 stop34h 25mTAP AIR PORTUGAL
Deal found 11/20$1,195

Find flights from Oslo to San Francisco within your budget

Customize your flight search to find flights from Oslo 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Mon 1/13

7:15 am-3:00 pm

1 stop16h 45m

San Francisco

Sun 1/26

4:08 pm-10:40 pm

2 stops21h 32m

$405

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Mon 1/13

1:00 pm-4:25 pm

1 stop36h 25m

San Francisco

Sun 1/26

7:25 pm-12:10 pm

1 stop31h 45m

$408

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Mon 1/13

7:15 am-3:00 pm

1 stop16h 45m

San Francisco

Sun 1/26

10:19 am-4:35 pm

2 stops21h 16m

$414

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Mon 1/13

7:15 am-3:00 pm

1 stop16h 45m

San Francisco

Sun 1/26

4:08 pm-10:55 am

2 stops33h 47m

$415

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Thu 1/9

1:30 pm-9:42 pm

2 stops41h 12m

San Francisco

Thu 1/16

6:15 am-5:10 pm

2 stops25h 55m

$428

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Thu 1/9

4:10 pm-3:40 pm

1 stop32h 30m

San Francisco

Thu 1/16

5:30 pm-6:20 pm

1 stop15h 50m

$438

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Thu 12/5

6:00 am-2:50 pm

1 stop17h 50m

San Francisco

Sat 5/3

7:40 pm-10:50 pm

2 stops42h 10m

$472

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Mon 12/2

6:00 pm-1:15 pm

2 stops52h 15m

San Francisco

Wed 4/30

12:55 pm-10:50 pm

2 stops24h 55m

$546

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Mon 12/2

4:10 pm-11:30 am

2 stops28h 20m

San Francisco

Wed 4/30

1:25 pm-10:10 pm

1 stop23h 45m

$620

OsloSan Francisco

TRF - SFO

TRFSFO

Oslo Sandefjord

Thu 12/5

1:00 pm-3:40 pm

1 stop35h 40m

San Francisco

Sat 5/3

7:40 pm-2:20 pm

1 stop33h 40m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 33 results
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Best time to book a flight from Oslo to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Oslo with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Oslo to San Francisco

Get recent, data-driven insights about flights from Oslo to San Francisco including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Oslo to San Francisco. Price data was last updated on November 15, 2024.

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Oslo to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Oslo to San Francisco (average of $276). Flying from Oslo to San Francisco in June is currently the most expensive (average of $381). 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.

What is the cheapest time of day to fly from OSL to SFO?

Find hourly flight availability from Oslo to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Unlike in the morning, when flights are generally more expensive, you can save up to 17% on flights from Oslo to San Francisco by exploring options for tickets in the afternoon.

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated November 21, 2024.
See what other customers who have flown with Delta, SWISS and KLM from Oslo to San Francisco have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,758 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Oslo 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?

    San Francisco (SFO) is the airport you will fly into if you book a flight from Oslo to San Francisco. You should not have trouble finding flights to San Francisco from Oslo; the airport handles an average of 0 inbound flights from Oslo per day. You should also have plenty of airline options to choose from since 7 airlines have flights to the San Francisco airport from Oslo. It is only a 11.8 mi journey from San Francisco (SFO) to San Francisco’s city center.

  • What are the cheapest airlines flying from Oslo to San Francisco round-trip?

    According to our current data, British Airways ($405), Delta ($410), and Finnair ($416) offers the cheapest pricing from Oslo to San Francisco. British Airways is 29% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Oslo to San Francisco one-way?

    $416 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on TAP AIR PORTUGAL and Brussels Airlines, with prices starting from $470 and $551, respectively.

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

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

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

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

    Yes. Cheapflights offers flight deals from Oslo 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 to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Oslo to San Francisco (average of $276). Flying from Oslo to San Francisco in June is currently the most expensive (average of $381). 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

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Alternative routes for Oslo to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Bergen to San Jose flights
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Stavanger to Las Vegas flights
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Bergen to Oakland flights

Top 7 airlines flying from Oslo to San Francisco

Discover the top 7 airlines that operate flights from Oslo to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$271Average$512FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$340Average$487FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$392Average$648FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$403Average$436FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$406Average$488FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$417Average$550FlexibilityNo cancel feeOn-time71%
KLMCheapest$453Average$532FlexibilityNo cancel feeOn-time75%
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