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$405+ Cheap flights from San Jose, CA (SJC) to Oslo

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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — OSL
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from San Jose to Oslo

Cheapest flights from San Jose to Oslo
Explore the most affordable flight options available from San Jose to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 11/84:02 pmSJC - OSL
2 stops40h 28mUnited Airlines
Mon 11/246:15 amOSL - SJC
2 stops39h 03mUnited Airlines
Deal found 10/30$526
This Scandinavian Airlines deal was found by Cheapflights users on 10/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:05 pmSJC - TRF
2 stops39h 00mScandinavian Airlines
Sun 12/72:35 pmTRF - SJC
2 stops41h 21mScandinavian Airlines
Deal found 10/29$636
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/242:29 pmSJC - OSL
2 stops18h 11mUnited Airlines
Mon 12/292:05 pmOSL - SJC
2 stops41h 29mUnited Airlines
Deal found 10/30$871
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 11/226:40 pmSJC - OSL
2 stops38h 00mUnited Airlines
Wed 12/31:50 pmOSL - SJC
2 stops40h 37mUnited Airlines
Deal found 10/29$1,013
This oojo deal was found by Cheapflights users on 10/29. 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 11/2610:21 amSJC - OSL
2 stops16h 14mIcelandair
Wed 12/31:10 pmOSL - SJC
2 stops18h 49mIcelandair
Deal found 10/29$1,027
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/242:29 pmSJC - OSL
2 stops18h 11mUnited Airlines
Sun 12/281:50 pmOSL - SJC
2 stops41h 44mUnited Airlines
Deal found 10/30$1,044
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/242:29 pmSJC - OSL
2 stops18h 11mUnited Airlines
Tue 12/306:45 amOSL - SJC
2 stops24h 49mUnited Airlines
Deal found 10/30$1,052
This Delta deal was found by Cheapflights users on 10/30. 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.
Tue 12/166:20 amSJC - OSL
2 stops21h 10mDelta
Tue 12/3012:40 pmOSL - SJC
2 stops43h 02mDelta
Deal found 10/30$1,094
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/242:29 pmSJC - OSL
2 stops18h 11mUnited Airlines
Wed 12/316:05 amOSL - SJC
2 stops24h 11mUnited Airlines
Deal found 10/30$1,141
This United Airlines deal was found by Cheapflights users on 10/30. 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 12/2910:30 pmSJC - OSL
2 stops29h 35mUnited Airlines
Sun 1/41:50 pmOSL - SJC
2 stops41h 44mUnited Airlines
Deal found 10/30$1,192
This Delta deal was found by Cheapflights users on 10/30. 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.
Sun 12/149:04 amSJC - OSL
2 stops22h 16mDelta
Sun 12/216:30 amOSL - SJC
2 stops19h 29mDelta
Deal found 10/30$1,193
This Delta deal was found by Cheapflights users on 10/30. 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.
Tue 12/166:20 amSJC - OSL
2 stops21h 10mDelta
Sun 12/289:25 amOSL - SJC
2 stops47h 28mDelta
Deal found 10/30$1,194

Cheap flight deals from San Jose to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Oslo (OS1). 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 October 30, 2025.

Round-trip from

$524
(United Airlines)

One-way from

$405
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$946
From San Jose to Oslo
Search Deals
One-way flight from San Jose to Oslo
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($174 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($86 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Oslo 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 October 30, 2025.
Use the filters below to find and compare flights from San Jose to Oslo that are best for you.

Fly from

San Jose

Fly to

Oslo

Route

Depart

Return

Price

San JoseOslo

SJC - OSL

SJCOSL

San Jose

Mon 4/20

8:25 am-6:00 pm

2 stops24h 35m

Oslo Gardermoen

Mon 4/27

6:35 am-10:36 pm

2 stops25h 01m

$524

San JoseOslo

SJC - OSL

SJCOSL

San Jose

Thu 4/2

6:40 am-6:00 pm

2 stops26h 20m

Oslo Gardermoen

Mon 4/6

11:35 am-11:31 am

2 stops32h 56m

$538

San JoseOslo

SJC - TRF

SJCTRF

San Jose

Wed 12/3

2:05 pm-2:05 pm

2 stops39h 00m

Oslo Sandefjord

Sun 12/7

2:35 pm-10:56 pm

2 stops41h 21m

$636

San JoseOslo

SJC - OSL

SJCOSL

San Jose

Tue 2/24

10:05 am-11:35 am

2 stops16h 30m

Oslo Gardermoen

Fri 3/6

1:10 pm-10:03 pm

2 stops17h 53m

$665

San JoseOslo

SJC - OSL

SJCOSL

San Jose

Tue 3/17

10:05 am-11:35 am

2 stops17h 30m

Oslo Gardermoen

Tue 3/31

4:30 pm-10:59 pm

2 stops39h 29m

$667

San JoseOslo

SJC - OSL

SJCOSL

San Jose

Wed 4/1

10:05 am-3:25 pm

2 stops20h 20m

Oslo Gardermoen

Wed 4/15

1:50 pm-10:59 pm

2 stops18h 09m

$688

San JoseOslo

SJC - OSL

SJCOSL

San Jose

Tue 3/10

10:05 am-11:35 am

2 stops17h 30m

Oslo Gardermoen

Tue 3/24

1:10 pm-10:04 pm

2 stops16h 54m

$688

San JoseOslo

SJC - OSL

SJCOSL

San Jose

Tue 3/24

10:05 am-11:35 am

2 stops17h 30m

Oslo Gardermoen

Tue 4/7

4:30 pm-10:59 pm

2 stops39h 29m

$690

San JoseOslo

SJC - OSL

SJCOSL

San Jose

Sun 3/22

10:05 am-11:35 am

2 stops17h 30m

Oslo Gardermoen

Tue 4/7

4:30 pm-10:59 pm

2 stops39h 29m

$766

San JoseOslo

SJC - OSL

SJCOSL

San Jose

Wed 12/24

2:29 pm-5:40 pm

2 stops18h 11m

Oslo Gardermoen

Mon 12/29

2:05 pm-10:34 pm

2 stops41h 29m

$871

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 26 results
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Best time to book a flight from San Jose to Oslo

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

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

Currently, February is the cheapest month in which you can book a flight from San Jose, California to Oslo (average of $416). Flying from San Jose, California to Oslo in June is currently the most expensive (average of $773). 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 SJC to OSL?

Find hourly flight availability from San Jose to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from San Jose, California to Oslo in the afternoon. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from San Jose, California to Oslo?

Related info for your journey

Find useful and relevant information for your journey from San Jose to Oslo. 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 from for flights from San Jose to Oslo?

    Located just 2.9 mi from the city center, San Jose is the airport most travelers will use when flying to Oslo from San Jose. Booking flights from San Jose (SJC) to Oslo should be relatively easy as there are 0 daily outbound flights to Oslo from 0 different airlines.

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

    United Airlines, Scandinavian Airlines, and Icelandair can get you from San Jose, California to Oslo in just under 16h 30m. Your travel time can differ by up to 22h 30m. The distance from San Jose, California to Oslo is about 5186 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from San Jose, California to Oslo one-way?

    One-way options have recently been found by users for as low as $405 on United Airlines. Other airlines that offer cheap prices include Lufthansa from $435 and Icelandair from $837 one-way.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from San Jose, California to Oslo (average of $416). Flying from San Jose, California to Oslo in June is currently the most expensive (average of $773). 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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