HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tromsø

$425+ Cheap flights from Fremont, CA 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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — TOS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fremont 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.

Cheap flight deals from Fremont to Tromsø

Keep the following information in mind while searching for Fremont to Tromsø flight deals. Data was last updated September 16, 2025.

Round-trip from

$425
(FlightHub)

Popular in

May

Cheapest in

October

Average price

$1,062
From Fremont to Tromso/Langnes
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($236 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Fremont to Tromsø

Cheapest flights from Fremont to Tromsø
Explore the most affordable flight options available from Fremont to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:30 pmSFO - TOS
2 stops22h 05mScandinavian Airlines
Sun 11/166:00 amTOS - SFO
2 stops17h 35mScandinavian Airlines
Deal found 9/16$470
This Mytrip deal was found by Cheapflights users on 9/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/64:40 pmSFO - TOS
1 stop33h 35mScandinavian Airlines
Wed 11/1911:40 amTOS - SFO
3 stops35h 55mScandinavian Airlines
Deal found 9/13$478
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:40 pmSFO - TOS
1 stop31h 05mScandinavian Airlines
Fri 10/318:15 pmTOS - SFO
1 stop27h 20mScandinavian Airlines
Deal found 9/15$531
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:30 pmSFO - TOS
3 stops33h 15mMultiple Airlines
Fri 10/3110:25 amTOS - SFO
3 stops30h 56mMultiple Airlines
Deal found 9/15$792
This Mytrip deal was found by Cheapflights users on 9/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/64:40 pmSFO - TOS
3 stops22h 05mMultiple Airlines
Wed 11/195:05 pmTOS - SFO
3 stops30h 30mMultiple Airlines
Deal found 9/13$848

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont 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 September 16, 2025.
Use the filters below to find and compare flights from Fremont to Tromsø that are best for you.

Fly from

Fremont

Fly to

Tromsø

Route

Depart

Return

Price

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Sat 3/14

4:15 pm-11:20 am

2 stops35h 05m

Tromso/Langnes

Sat 3/21

7:15 pm-3:35 pm

1 stop28h 20m

$425

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Thu 11/13

4:40 pm-11:45 pm

2 stops22h 05m

Tromso/Langnes

Sun 11/16

11:25 am-2:35 pm

1 stop36h 10m

$476

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Thu 11/6

4:40 pm-11:15 am

1 stop33h 35m

Tromso/Langnes

Wed 11/19

11:40 am-2:35 pm

3 stops35h 55m

$478

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Fri 3/13

5:40 pm-9:50 am

2 stops32h 10m

Tromso/Langnes

Tue 3/17

6:00 am-3:35 pm

2 stops17h 35m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Fremont to Tromsø

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

What is the cheapest time of day to fly from FR8 to TOS?

Find hourly flight availability from Fremont to Tromsø. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Fremont to Tromsø, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Tromsø

Get insights into the airlines that provide service to Tromsø. 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 Tromsø. Reviews last updated September 16, 2025.
See what other customers who have flown with Finnair and Scandinavian Airlines from Fremont to Tromsø have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,323 reviews

Food

6.7

Crew

8.1

Comfort

7.5

Boarding

7.6

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,323 reviews
Finnair
7.6
Good
1,323 reviews

Food

6.7

Crew

8.1

Comfort

7.5

Boarding

7.6

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Scandinavian Airlines
7.4
Good
1,486 reviews
Finnair
7.6
Good
1,323 reviews

Food

6.7

Crew

8.1

Comfort

7.5

Boarding

7.6

Overall

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Tromsø. 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 Tromsø from Fremont?

    Most people fly into Tromso/Langnes (TOS) if they book a flight to Tromsø from Fremont. On average, Tromso/Langnes has 0 inbound flights from Fremont per day from 2 airlines. Tromso/Langnes is conveniently located just 2.5 mi from Tromsø’s city center.

  • How long is the flight from Fremont to Tromsø?

    Departing from Fremont to Tromsø will take you 35h 05m. The distance from Fremont to Tromsø is about 4766 mi.

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

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

  • How can I find direct flights from Fremont to Tromsø?

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

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

    Yes. Cheapflights offers flight deals from Fremont 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.

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 Fremont to Tromsø

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

Top 2 airlines flying from Fremont to Tromsø

Discover the top 2 airlines that operate flights from Fremont to Tromsø. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$498Average$789FlexibilityNo cancel feeOn-time77%
FinnairCheapest$588Average$822FlexibilityNo cancel feeOn-time76%

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.