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Trondheim

$576+ Cheap flights from San Jose, CA (SJC) to Trondheim (TRD)

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — TRD
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from San Jose to Trondheim

Cheapest flights from San Jose to Trondheim
Explore the most affordable flight options available from San Jose to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Gurufare deal was found by Cheapflights users on 11/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:15 amSJC - TRD
2 stops47h 15mMultiple Airlines
Fri 11/285:30 amTRD - SJC
2 stops26h 29mMultiple Airlines
Deal found 11/11$1,108
This Scandinavian Airlines deal was found by Cheapflights users on 11/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/252:05 pmSJC - TRD
2 stops25h 35mScandinavian Airlines
Fri 11/286:25 amTRD - SJC
3 stops25h 31mScandinavian Airlines
Deal found 11/11$2,031

Cheap flight deals from San Jose to Trondheim

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Trondheim (TRD). 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 November 13, 2025.

Round-trip from

$576
(Delta)
From San Jose to Trondheim Vaernes
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Trondheim 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 November 13, 2025.
Use the filters below to find and compare flights from San Jose to Trondheim that are best for you.

Fly from

San Jose

Fly to

Trondheim

Route

Depart

Return

Price

San JoseTrondheim

SJC - TRD

SJCTRD

San Jose

Thu 4/2

1:50 pm-4:30 pm

2 stops17h 40m

Trondheim Vaernes

Mon 4/6

12:05 pm-6:51 pm

2 stops39h 46m

$576

San JoseTrondheim

SJC - TRD

SJCTRD

San Jose

Thu 4/2

1:50 pm-10:50 pm

2 stops24h 00m

Trondheim Vaernes

Mon 4/6

5:05 pm-4:20 pm

2 stops32h 15m

$632

San JoseTrondheim

SJC - TRD

SJCTRD

San Jose

Tue 11/25

6:15 am-2:30 pm

2 stops47h 15m

Trondheim Vaernes

Fri 11/28

5:30 am-10:59 pm

2 stops26h 29m

$1,108

San JoseTrondheim

SJC - TRD

SJCTRD

San Jose

Tue 11/25

2:05 pm-12:40 am

2 stops25h 35m

Trondheim Vaernes

Fri 11/28

6:25 am-10:56 pm

3 stops25h 31m

$2,031

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Best time to book a flight from San Jose to Trondheim

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

Related info for your journey

Find useful and relevant information for your journey from San Jose to Trondheim. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from San Jose, California to Trondheim can take about 17h 40m. Delta provides one of the quickest options available for as low as $576. The distance between San Jose, California and Trondheim is about 5003 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 San Jose to Trondheim that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose to Trondheim by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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