HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Jose

$422+ Cheap flights from Oslo Gardermoen (OSL) to San Jose (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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — SJC
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oslo Gardermoen to San Jose with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 12, 2025.

Round-trip from

$480
(United Airlines)

One-way from

$422
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$785
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. 24% potential increase in price ($207 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/12. 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 7/187:15 amOSL - SJC
2 stops22h 47mUnited Airlines
Tue 7/227:00 amSJC - OSL
2 stops30h 10mUnited Airlines
Deal found 6/12$480
This oojo deal was found by Cheapflights users on 6/11. 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.
Tue 11/46:15 pmOSL - SJC
2 stops35h 38mLufthansa
Wed 11/1212:30 pmSJC - OSL
2 stops17h 50mLufthansa
Deal found 6/11$521
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/171:10 pmOSL - SJC
2 stops41h 17mAmerican Airlines
Tue 7/226:00 amSJC - OSL
2 stops25h 35mAmerican Airlines
Deal found 6/11$567
This Flysmarter deal was found by Cheapflights users on 6/10. 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.
Thu 7/178:35 amOSL - SJC
2 stops21h 52mFinnair
Tue 7/226:00 amSJC - OSL
2 stops25h 35mFinnair
Deal found 6/10$570
This Delta deal was found by Cheapflights users on 6/11. 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.
Fri 6/276:00 amOSL - SJC
2 stops23h 33mDelta
Tue 7/111:10 amSJC - OSL
2 stops20h 30mDelta
Deal found 6/11$711
This Travelis deal was found by Cheapflights users on 6/12. 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 10/118:20 amOSL - SJC
2 stops21h 22mMultiple Airlines
Sat 10/255:52 amSJC - OSL
2 stops20h 38mMultiple Airlines
Deal found 6/12$773
This British Airways deal was found by Cheapflights users on 6/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/108:45 pmOSL - SJC
2 stops34h 54mBritish Airways
Sun 8/311:09 pmSJC - OSL
2 stops25h 31mBritish Airways
Deal found 6/12$775
This oojo deal was found by Cheapflights users on 6/10. 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.
Thu 7/1010:00 pmOSL - SJC
2 stops33h 49mScandinavian Airlines
Thu 7/171:28 pmSJC - OSL
2 stops21h 52mScandinavian Airlines
Deal found 6/10$957
This oojo deal was found by Cheapflights users on 6/11. 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.
Fri 7/111:50 pmOSL - SJC
2 stops18h 10mIcelandair
Tue 7/223:24 pmSJC - OSL
2 stops15h 01mIcelandair
Deal found 6/11$3,006
This Air Canada deal was found by Cheapflights users on 6/11. 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 7/176:35 amOSL - SJC
3 stops23h 27mAir Canada
Tue 7/227:00 amSJC - OSL
3 stops23h 40mAir Canada
Deal found 6/11$3,988

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 June 12, 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

Fri 7/18

7:15 am-9:02 pm

2 stops22h 47m

San Jose

Tue 7/22

7:00 am-10:10 pm

2 stops30h 10m

$480

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Tue 11/4

6:15 pm-8:53 pm

2 stops35h 38m

San Jose

Wed 11/12

12:30 pm-3:20 pm

2 stops17h 50m

$521

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Thu 7/17

1:10 pm-9:27 pm

2 stops41h 17m

San Jose

Tue 7/22

6:00 am-4:35 pm

2 stops25h 35m

$567

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Thu 7/17

8:35 am-9:27 pm

2 stops21h 52m

San Jose

Tue 7/22

6:00 am-4:35 pm

2 stops25h 35m

$570

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Fri 6/27

6:00 am-8:33 pm

2 stops23h 33m

San Jose

Tue 7/1

11:10 am-4:40 pm

2 stops20h 30m

$711

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Sat 10/11

8:20 am-8:42 pm

2 stops21h 22m

San Jose

Sat 10/25

5:52 am-11:30 am

2 stops20h 38m

$773

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Sun 8/10

8:45 pm-10:39 pm

2 stops34h 54m

San Jose

Sun 8/31

1:09 pm-11:40 pm

2 stops25h 31m

$775

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Thu 7/10

10:00 pm-10:49 pm

2 stops33h 49m

San Jose

Thu 7/17

1:28 pm-8:20 pm

2 stops21h 52m

$957

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Fri 7/11

1:50 pm-11:00 pm

2 stops18h 10m

San Jose

Tue 7/22

3:24 pm-3:25 pm

2 stops15h 01m

$3,006

OsloSan Jose

OSL - SJC

OSLSJC

Oslo Gardermoen

Thu 7/17

6:35 am-9:02 pm

3 stops23h 27m

San Jose

Tue 7/22

7:00 am-3:40 pm

3 stops23h 40m

$3,988

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 17 results
1
2

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 $344). 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.

Rainfall in San Jose by month

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

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit San Jose when rainfall is around 0.0 in.

Temperature in San Jose by month

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

If weather is an important factor for your trip to San Jose, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 Jose. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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
1,290 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

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 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.

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

    Flying on United Airlines is currently your cheapest option to San Jose, with prices starting at $480. Additional round-trip tickets that might be worth considering are offered by Lufthansa and American Airlines, with the lowest prices starting at $521 and $567, respectively. These flights start at 26% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at $586. British Airways flights start at $658 while deals on Icelandair start at $817 one-way.

  • 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 $344). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.