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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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — TOS
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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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 November 20, 2025.

This FlightHub deal was found by Cheapflights users on 11/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/199:29 pmSFO - TOS
2 stops52h 51mScandinavian Airlines
Fri 12/266:40 pmTOS - SFO
2 stops28h 55mScandinavian Airlines
Deal found 11/20$2,020
This Mytrip deal was found by Cheapflights users on 11/20. 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.
Fri 12/198:30 amSFO - TOS
3 stops30h 05mMultiple Airlines
Fri 12/264:30 pmTOS - SFO
3 stops31h 15mMultiple Airlines
Deal found 11/20$2,092

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 November 20, 2025.

Round-trip from

$425
(Justfly.com)

Popular in

July

Cheapest in

November

Average price

$498
From Fremont to Tromso/Langnes
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($238 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 20, 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

Fri 2/6

7:10 am-5:20 pm

2 stops25h 10m

Tromso/Langnes

Fri 2/13

2:15 pm-2:35 pm

2 stops33h 20m

$425

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Mon 1/12

7:10 am-11:25 am

2 stops19h 15m

Tromso/Langnes

Mon 1/26

6:00 am-2:35 pm

2 stops17h 35m

$426

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Tue 2/10

7:10 am-6:40 pm

2 stops26h 30m

Tromso/Langnes

Thu 2/19

7:50 pm-2:35 pm

1 stop27h 45m

$471

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Wed 2/11

4:03 pm-11:20 am

2 stops34h 17m

Tromso/Langnes

Tue 2/24

8:10 pm-2:35 pm

2 stops51h 25m

$475

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Mon 2/16

9:30 pm-12:00 pm

2 stops53h 30m

Tromso/Langnes

Fri 2/20

8:15 pm-2:35 pm

1 stop27h 20m

$482

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Sat 1/10

4:40 pm-11:40 pm

2 stops22h 00m

Tromso/Langnes

Wed 1/14

11:10 am-2:35 pm

2 stops36h 25m

$488

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Sun 2/15

4:40 pm-10:30 am

2 stops32h 50m

Tromso/Langnes

Fri 2/20

11:40 am-2:35 pm

3 stops35h 55m

$516

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Sun 2/15

4:40 pm-10:30 am

2 stops32h 50m

Tromso/Langnes

Tue 2/24

8:10 pm-2:35 pm

2 stops51h 25m

$516

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Sun 2/15

3:40 pm-1:50 pm

1 stop37h 10m

$504

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Sun 2/15

6:50 pm-1:30 pm

2 stops33h 40m

$525

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 13 results
1
2

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 month to book a flight from Fremont to Tromsø?

Currently, November is the cheapest month in which you can book a flight from Fremont to Tromsø (average of $462). Flying from Fremont 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.

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 November 20, 2025.

When flying from Fremont to Tromsø, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 33% versus a flight in the afternoon.

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 November 20, 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
1,334 reviews

Boarding

7.6

Entertainment

6.9

Crew

8.1

Overall

7.6

Comfort

7.4

Food

6.7

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
1,334 reviews
Finnair
7.6
Good
1,334 reviews

Boarding

7.6

Entertainment

6.9

Crew

8.1

Overall

7.6

Comfort

7.4

Food

6.7

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
1,584 reviews
Finnair
7.6
Good
1,334 reviews

Boarding

7.6

Entertainment

6.9

Crew

8.1

Overall

7.6

Comfort

7.4

Food

6.7

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 25h 10m. The distance from Fremont to Tromsø is about 4766 mi.

  • What are the cheapest airlines to fly from Fremont to Tromsø one-way?

    One-way options have recently been found by users for as low as $504 on Delta. Other airlines that offer cheap prices include Lufthansa from $525 and Finnair from $633 one-way.

  • 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.

  • What is the cheapest month to book a flight from Fremont to Tromsø?

    Currently, November is the cheapest month in which you can book a flight from Fremont to Tromsø (average of $462). Flying from Fremont 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

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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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$478Average$773FlexibilityNo cancel feeOn-time77%
FinnairCheapest$661Average$822FlexibilityNo cancel feeOn-time76%

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