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$348+ Cheap flights from Oslo Gardermoen (OSL) to San Jose, CA (SJC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — SJC
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Oslo Gardermoen to San Jose

Cheapest flights from Oslo Gardermoen to San Jose
Explore the most affordable flight options available from Oslo Gardermoen to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Travelis deal was found by Cheapflights users on 1/21. 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.
Sat 2/76:25 am
OSL
-
SJC
2 stops24h 04m
Finnair
Wed 2/116:00 am
SJC
-
OSL
2 stops32h 55m
Finnair
Deal found 1/21$446
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 4/2211:35 am
OSL
-
SJC
2 stops31h 43m
American Airlines
Sun 4/264:18 pm
SJC
-
OSL
2 stops33h 12m
American Airlines
Deal found 1/19$496
This Flysmarter deal was found by Cheapflights users on 1/21. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/78:45 am
OSL
-
SJC
2 stops21h 44m
Multiple Airlines
Wed 2/116:00 am
SJC
-
OSL
3 stops19h 55m
Multiple Airlines
Deal found 1/21$666
This oojo deal was found by Cheapflights users on 1/21. 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.
Mon 2/231:10 pm
OSL
-
SJC
2 stops18h 49m
Icelandair
Fri 2/2710:16 am
SJC
-
OSL
2 stops16h 19m
Icelandair
Deal found 1/21$1,629
This Flysmarter deal was found by Cheapflights users on 1/21. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/77:10 am
OSL
-
SJC
3 stops38h 00m
British Airways
Wed 2/116:00 am
SJC
-
OSL
3 stops19h 55m
British Airways
Deal found 1/21$1,672

Find flight deals from Oslo Gardermoen to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to San Jose (SJC). 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 January 21, 2026.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$496
(American Airlines)

One-way from

$348
(Finnair)

Popular in

June

Cheapest in

February

Average price

$473
Provider with most accurate pricing for Oslo Gardermoen-San Jose flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oslo Gardermoen-San Jose flights.
Search Deals
From Oslo Gardermoen to San Jose
Search Deals
One-way flight from Oslo Gardermoen to San Jose
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oslo Gardermoen to San Jose 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 January 21, 2026.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to San Jose that are best for you.

Fly from

Oslo Gardermoen

Fly to

San Jose

Route

Depart

Return

Price

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Sat 2/7

6:25 am-9:29 pm

2 stops24h 04m

San Jose

Wed 2/11

6:00 am-11:55 pm

2 stops32h 55m

$446

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Wed 4/22

11:35 am-10:18 am

2 stops31h 43m

San Jose

Sun 4/26

4:18 pm-10:30 am

2 stops33h 12m

$496

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Sat 2/7

8:45 am-9:29 pm

2 stops21h 44m

San Jose

Wed 2/11

6:00 am-10:55 am

3 stops19h 55m

$666

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Mon 2/23

1:10 pm-10:59 pm

2 stops18h 49m

San Jose

Fri 2/27

10:16 am-11:35 am

2 stops16h 19m

$1,629

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Sat 2/7

7:10 am-12:10 pm

3 stops38h 00m

San Jose

Wed 2/11

6:00 am-10:55 am

3 stops19h 55m

$1,672

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Fri 4/24

8:35 am-10:00 pm

2 stops22h 25m

$348

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Mon 7/20

1:50 pm-10:04 pm

2 stops17h 14m

$1,404

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Mon 6/29

1:50 pm-10:04 pm

2 stops17h 14m

$1,405

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Sat 6/27

4:30 pm-10:04 pm

2 stops38h 34m

$1,406

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Mon 7/6

1:50 pm-10:04 pm

2 stops17h 14m

$1,407

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 11 results
1
2
  • Most accurate provider: When it comes to deals on Oslo Gardermoen Airport-San Jose, California flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Oslo Gardermoen Airport-San Jose, California flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Oslo Gardermoen Airport-San Jose, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oslo Gardermoen Airport-San Jose, California flights, Cheapflights users trust Expedia the most. Expedia 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 Jose, California 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 Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose 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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Oslo Gardermoen Airport to San Jose, California?

Currently, November is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to San Jose, California (average of $364). Flying from Oslo Gardermoen Airport to San Jose, California in July is currently the most expensive (average of $502). 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 Jose. 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 Jose from Oslo Gardermoen?

    Most people fly into San Jose (SJC) if they book a flight to San Jose from Oslo Gardermoen. On average, San Jose has 0 inbound flights from Oslo Gardermoen per day from 0 airlines. San Jose is conveniently located just 2.9 mi from San Jose’s city center.

  • How long is the flight from Oslo Gardermoen Airport to San Jose, California?

    A quick flight from Oslo Gardermoen Airport to San Jose, California can take about 24h 04m. Finnair provides one of the quickest options available for as low as $446. Oslo Gardermoen Airport and San Jose, California are separated by a distance of 5186 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

    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 Jose.

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

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to San Jose 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 Jose, California?

    Currently, November is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to San Jose, California (average of $364). Flying from Oslo Gardermoen Airport to San Jose, California in July is currently the most expensive (average of $502). 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.

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