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$390+ Cheap flights from Oslo Gardermoen (OSL) 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — SFO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Oslo Gardermoen to San Francisco are usually found in November or February, booked 47 days in advance, depart on a Monday or Tuesday and return on a Tuesday

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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$390
(Ticket)

Popular in

July

Cheapest in

November

Average price

$449
Provider with most accurate pricing for Oslo Gardermoen-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oslo Gardermoen-San Francisco flights.
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From Oslo Gardermoen to San Francisco
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($189 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 February 20, 2025.

This Ticket deal was found by Cheapflights users on 2/19. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/75:05 pmOSL - SFO
1 stop33h 10mBritish Airways
Mon 4/147:20 pmSFO - OSL
1 stop30h 15mBritish Airways
Deal found 2/19$390
This Ticket deal was found by Cheapflights users on 2/19. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/277:00 amOSL - SFO
1 stop17h 00mMultiple Airlines
Wed 3/129:40 pmSFO - OSL
1 stop17h 00mMultiple Airlines
Deal found 2/19$402
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/277:00 amOSL - SFO
1 stop17h 00mAmerican Airlines
Wed 3/126:00 pmSFO - OSL
2 stops20h 40mAmerican Airlines
Deal found 2/19$424
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/71:00 pmOSL - SFO
1 stop16h 00mUnited Airlines
Mon 4/142:25 pmSFO - OSL
2 stops22h 45mUnited Airlines
Deal found 2/19$440
This Travelis deal was found by Cheapflights users on 2/19. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2711:40 amOSL - SFO
1 stop36h 20mIberia
Wed 3/129:40 pmSFO - OSL
1 stop17h 00mIberia
Deal found 2/19$455
This Lufthansa deal was found by Cheapflights users on 2/19. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/224:20 pmOSL - SFO
1 stop36h 45mLufthansa
Sat 3/297:15 pmSFO - OSL
1 stop28h 40mLufthansa
Deal found 2/19$483
This SWISS deal was found by Cheapflights users on 2/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/31:00 pmOSL - SFO
1 stop36h 25mSWISS
Sun 3/238:25 pmSFO - OSL
1 stop31h 45mSWISS
Deal found 2/20$498
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:50 pmOSL - SFO
1 stop28h 45mTAP AIR PORTUGAL
Thu 9/114:20 pmSFO - OSL
1 stop34h 40mTAP AIR PORTUGAL
Deal found 2/19$499
This Finnair deal was found by Cheapflights users on 2/20. 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 2/278:45 amOSL - SFO
2 stops21h 15mFinnair
Wed 3/1210:37 amSFO - OSL
2 stops19h 38mFinnair
Deal found 2/20$559
This Gotogate deal was found by Cheapflights users on 2/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/189:00 amOSL - SFO
1 stop16h 30mScandinavian Airlines
Wed 6/257:40 pmSFO - OSL
1 stop32h 15mScandinavian Airlines
Deal found 2/19$645
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/216:30 amOSL - SFO
2 stops24h 59mDelta
Mon 7/711:05 amSFO - OSL
2 stops17h 35mDelta
Deal found 2/19$758
This KLM deal was found by Cheapflights users on 2/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/254:35 pmOSL - SFO
1 stop28h 10mKLM
Thu 7/31:45 pmSFO - OSL
1 stop34h 00mKLM
Deal found 2/19$1,058

Find flights from Oslo Gardermoen to San Francisco within your budget

Customize 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Oslo Gardermoen

Fly to

San Francisco

Route

Depart

Return

Price

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Mon 4/7

5:05 pm-5:15 pm

1 stop33h 10m

San Francisco

Mon 4/14

7:20 pm-10:35 am

1 stop30h 15m

$390

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Thu 2/27

7:00 am-3:00 pm

1 stop17h 00m

San Francisco

Wed 3/12

9:40 pm-10:40 pm

1 stop17h 00m

$402

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Thu 2/27

7:00 am-3:00 pm

1 stop17h 00m

San Francisco

Wed 3/12

6:00 pm-10:40 pm

2 stops20h 40m

$424

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Mon 4/7

1:00 pm-8:00 pm

1 stop16h 00m

San Francisco

Mon 4/14

2:25 pm-10:10 pm

2 stops22h 45m

$440

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Thu 2/27

11:40 am-3:00 pm

1 stop36h 20m

San Francisco

Wed 3/12

9:40 pm-10:40 pm

1 stop17h 00m

$455

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Sat 3/22

4:20 pm-9:05 pm

1 stop36h 45m

San Francisco

Sat 3/29

7:15 pm-8:55 am

1 stop28h 40m

$483

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Mon 3/3

1:00 pm-4:25 pm

1 stop36h 25m

San Francisco

Sun 3/23

8:25 pm-12:10 pm

1 stop31h 45m

$498

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Thu 2/27

8:45 am-9:00 pm

2 stops21h 15m

San Francisco

Wed 3/12

10:37 am-2:15 pm

2 stops19h 38m

$559

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Fri 4/11

8:55 pm-4:30 pm

1 stop28h 35m

San Francisco

Sat 4/19

7:40 pm-12:55 pm

1 stop32h 15m

$672

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

Thu 2/27

4:10 pm-4:15 pm

2 stops33h 05m

San Francisco

Wed 3/12

5:35 pm-8:25 pm

2 stops18h 50m

$810

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 22 results
1
2
3
  • Most accurate provider: When it comes to deals on Oslo Gardermoen Airport-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oslo Gardermoen Airport-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oslo Gardermoen Airport-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oslo Gardermoen Airport-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oslo Gardermoen Airport-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 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 Gardermoen to San Francisco

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

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 round-trip flight from Oslo Gardermoen to San Francisco. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Oslo Gardermoen Airport to San Francisco, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to San Francisco (average of $276). Flying from Oslo Gardermoen Airport to San Francisco in June is currently the most expensive (average of $403). 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 Gardermoen 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 February 20, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from Oslo Gardermoen Airport 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 February 20, 2025.
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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 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 7 different airlines.

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

    Cheapflights users have booked flights from Oslo Gardermoen Airport to San Francisco round-trip from $390. Other airlines that can offer you cheap pricing are American Airlines, from $424, and United Airlines, from $440. You may be able to fly from Oslo Gardermoen Airport to San Francisco for 31% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Finnair, with whom users have recently found tickets for as low as $454. However, be on the lookout for offers from TAP AIR PORTUGAL and Lufthansa, as they are both options that can get you from Oslo Gardermoen Airport to San Francisco for a low price.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to San Francisco (average of $276). Flying from Oslo Gardermoen Airport to San Francisco in June is currently the most expensive (average of $403). 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

Traveling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Roseville
Mountain View
Turlock
Santa Cruz
Fairfield
Manteca
Sausalito
Watsonville
Hayward
Richmond
Hollister
South San Francisco
Antioch
Milpitas
Vallejo
Newark
Alameda
Campbell
Pacific Grove
Sunnyvale

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Oslo Gardermoen to San Francisco

Discover the top 7 airlines that operate flights from Oslo Gardermoen 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$341Average$512FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$384Average$704FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$388Average$527FlexibilityNo cancel feeOn-time69%
TAP AIR PORTUGALCheapest$403Average$436FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$417Average$512FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$417Average$583FlexibilityNo cancel feeOn-time71%
KLMCheapest$453Average$576FlexibilityNo cancel feeOn-time75%
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