HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tromsø

$2,956+ Cheap flights from San Jose, CA (SJC) to Tromsø (TOS)

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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — TOS
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Jose to Tromsø 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.

Find flight deals from San Jose to Tromsø

Cheapest flights from San Jose to Tromsø
Explore the most affordable flight options available from San Jose to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Gurufare deal was found by Cheapflights users on 11/5. 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.
Sat 12/208:59 amSJC - TOS
2 stops26h 11mMultiple Airlines
Sat 12/277:00 pmTOS - SJC
2 stops48h 38mMultiple Airlines
Deal found 11/5$2,956
This Trip.com deal was found by Cheapflights users on 11/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:00 amSJC - TOS
3 stops42h 40mFinnair
Sat 12/2710:10 amTOS - SJC
3 stops44h 06mFinnair
Deal found 11/5$3,354

Cheap flight deals from San Jose to Tromsø

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Tromsø (TOS). 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 6, 2025.

Round-trip from

$965
(Finnair)
From San Jose to Tromso/Langnes
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Tromsø 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 6, 2025.
Use the filters below to find and compare flights from San Jose to Tromsø that are best for you.

Fly from

San Jose

Fly to

Tromsø

Route

Depart

Return

Price

San JoseTromsø

SJC - TOS

SJCTOS

San Jose

Sat 12/20

8:59 am-8:10 pm

2 stops26h 11m

Tromso/Langnes

Sat 12/27

7:00 pm-10:38 am

2 stops48h 38m

$2,956

San JoseTromsø

SJC - TOS

SJCTOS

San Jose

Sat 12/20

6:00 am-9:40 am

3 stops42h 40m

Tromso/Langnes

Sat 12/27

10:10 am-9:16 pm

3 stops44h 06m

$3,354

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Best time to book a flight from San Jose to Tromsø

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

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

Currently, November is the cheapest month in which you can book a flight from San Jose, California to Tromsø (average of $462). Flying from San Jose, California to Tromsø in August is currently the most expensive (average of $1,092). 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 San Jose to Tromsø. 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 Tromsø?

    Finnair can get you from San Jose, California to Tromsø in just under 42h 40m. Your travel time can differ by up to . Airlines will cover a distance of 4778 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose to Tromsø 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 Tromsø?

    Currently, November is the cheapest month in which you can book a flight from San Jose, California to Tromsø (average of $462). Flying from San Jose, California to Tromsø in August is currently the most expensive (average of $1,092). 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.

Alternative routes for San Jose to Tromsø

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Oslo Gardermoen flights
Ontario to Oslo Gardermoen flights
San Francisco to Oslo Gardermoen flights
Santa Ana to Oslo Gardermoen flights
Burbank to Oslo Gardermoen flights
San Jose to Oslo Gardermoen flights
Los Angeles to Sandefjord flights
Oakland to Oslo Gardermoen flights
Los Angeles to Ålesund flights
Los Angeles to Longyearbyen flights
San Francisco to Tromsø flights
Las Vegas to Oslo Gardermoen flights
Los Angeles to Bergen flights
San Francisco to Bergen flights
San Diego to Oslo Gardermoen flights
Reno to Oslo Gardermoen flights
San Francisco to Sandefjord flights
Sacramento to Oslo Gardermoen flights
San Francisco to Trondheim flights
Las Vegas to Stavanger flights
San Diego to Bergen flights
Monterey to Oslo Gardermoen flights
Las Vegas to Bergen flights
Los Angeles to Trondheim flights
San Jose to Bergen flights
Medford to Oslo Gardermoen flights
Santa Barbara to Oslo Gardermoen flights
Long Beach to Oslo Gardermoen flights
San Francisco to Kristiansand flights
San Francisco to Narvik flights
San Francisco to Bodø flights
Fresno to Oslo Gardermoen flights
San Jose to Sandefjord flights
Sacramento to Sandefjord flights
San Francisco to Longyearbyen flights
San Francisco to Alta flights
San Francisco to Ålesund flights
San Diego to Sandefjord flights
Los Angeles to Kristiansand flights
San Francisco to Stavanger flights
Ontario to Stavanger flights
Los Angeles to Stavanger flights
Oakland to Bergen flights
San Jose to Ålesund flights
San Jose to Kristiansand flights

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.