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$466+ Cheap flights from Oslo Gardermoen (OSL) to San Jose (SJC)

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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — SJC
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap 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 septiembre 17, 2025.

Round-trip from

$466
(Finnair)

Popular in

June

Cheapest in

February

Average price

$581
From Oslo Gardermoen to San Jose
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Highest demand for flights based on searches. 16% potential increase in price ($111 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 17, 2025.

This Finnair deal was found by Cheapflights users on 9/16. 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.
vie. 10/318:50 pmOSL - SJC
2 stops33h 16mMultiple Airlines
vie. 11/76:00 amSJC - OSL
2 stops29h 10mMultiple Airlines
Deal found 9/16$466
This American Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 12/47:05 amOSL - SJC
2 stops22h 40mAmerican Airlines
lun. 12/86:00 amSJC - OSL
2 stops31h 40mAmerican Airlines
Deal found 9/15$470
This United Airlines deal was found by Cheapflights users on 9/17. 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.
dom. 10/56:50 amOSL - SJC
2 stops48h 34mUnited Airlines
dom. 10/126:30 amSJC - OSL
3 stops32h 20mUnited Airlines
Deal found 9/17$501
This United Airlines deal was found by Cheapflights users on 9/17. 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.
vie. 10/37:15 amOSL - SJC
2 stops19h 02mUnited Airlines
sáb. 10/116:30 amSJC - OSL
2 stops41h 25mUnited Airlines
Deal found 9/17$646
This United Airlines deal was found by Cheapflights users on 9/17. 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.
sáb. 10/46:35 amOSL - SJC
2 stops23h 19mUnited Airlines
sáb. 10/113:55 pmSJC - OSL
2 stops56h 05mUnited Airlines
Deal found 9/17$810
This Delta deal was found by Cheapflights users on 9/17. 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.
vie. 10/36:30 amOSL - SJC
2 stops20h 00mDelta
vie. 10/106:20 amSJC - OSL
2 stops17h 25mDelta
Deal found 9/17$821
This oojo deal was found by Cheapflights users on 9/17. 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.
vie. 10/171:50 pmOSL - SJC
2 stops18h 10mIcelandair
mar. 10/2811:51 amSJC - OSL
2 stops15h 44mIcelandair
Deal found 9/17$3,758
This oojo deal was found by Cheapflights users on 9/16. 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.
dom. 10/121:50 pmOSL - SJC
2 stops18h 10mIcelandair
jue. 10/2310:29 amSJC - OSL
2 stops17h 06mIcelandair
Deal found 9/16$4,114

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 septiembre 17, 2025.
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

vie. 10/31

8:50 pm-10:06 pm

2 stops33h 16m

San Jose

vie. 11/7

6:00 am-8:10 pm

2 stops29h 10m

$466

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

jue. 12/4

7:05 am-8:45 pm

2 stops22h 40m

San Jose

lun. 12/8

6:00 am-10:40 pm

2 stops31h 40m

$470

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

dom. 10/5

6:50 am-10:24 pm

2 stops48h 34m

San Jose

dom. 10/12

6:30 am-11:50 pm

3 stops32h 20m

$501

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

vie. 10/3

7:15 am-5:17 pm

2 stops19h 02m

San Jose

sáb. 10/11

6:30 am-8:55 am

2 stops41h 25m

$646

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

sáb. 10/4

6:35 am-8:54 pm

2 stops23h 19m

San Jose

sáb. 10/11

3:55 pm-9:00 am

2 stops56h 05m

$810

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

vie. 10/3

6:30 am-5:30 pm

2 stops20h 00m

San Jose

vie. 10/10

6:20 am-8:45 am

2 stops17h 25m

$821

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

dom. 10/12

1:50 pm-11:00 pm

2 stops18h 10m

San Jose

jue. 10/23

10:29 am-12:35 pm

2 stops17h 06m

$4,114

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

lun. 10/13

12:50 pm-10:13 am

2 stops54h 23m

$516

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

dom. 10/12

10:00 pm-7:16 pm

3 stops54h 16m

$615

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

lun. 9/29

7:45 pm-8:00 pm

3 stops57h 15m

$637

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 13 results
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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?

Currently, September is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to San Jose (average of $255). Flying from Oslo Gardermoen Airport to San Jose in June is currently the most expensive (average of $359). 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?

    American Airlines and United Airlines can get you from Oslo Gardermoen Airport to San Jose in just under 22h 40m. Your travel time can differ by up to 25h 54m. Airlines will cover a distance of 5186 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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?

    Currently, September is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to San Jose (average of $255). Flying from Oslo Gardermoen Airport to San Jose in June is currently the most expensive (average of $359). 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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