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Tromsø

$682+ Cheap flights from California 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — TOS
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from California to Tromsø

Keep the following information in mind while searching for California to Tromsø flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$804
(Gotogate)

Popular in

June

Cheapest in

August

Average price

$625
Provider with most accurate pricing for Los Angeles-Tromso/Langnes flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Tromso/Langnes flights.
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From California to Tromso/Langnes
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Highest demand for flights based on searches. 36% potential increase in price ($467 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from California to Tromsø

Cheapest flights from California to Tromsø
Explore the most affordable flight options available from California to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This oojo deal was found by Cheapflights users on 3/30. 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.
Wed 10/17:40 pmSFO - TOS
2 stops29h 05mScandinavian Airlines
Tue 10/76:30 amTOS - SFO
2 stops19h 00mScandinavian Airlines
Deal found 3/30$682
This Gurufare deal was found by Cheapflights users on 3/30. 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.
Wed 5/146:00 amSFO - TOS
2 stops20h 35mMultiple Airlines
Wed 5/211:35 pmTOS - SFO
2 stops42h 54mMultiple Airlines
Deal found 3/30$1,003
This Gurufare deal was found by Cheapflights users on 3/31. 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.
Thu 4/179:05 pmSFO - TOS
2 stops28h 05mLufthansa
Wed 4/303:15 pmTOS - SFO
1 stop30h 25mLufthansa
Deal found 3/31$1,087
This KAYAK deal was found by Cheapflights users on 3/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/158:00 amSFO - TOS
2 stops39h 25mFinnair
Wed 7/236:50 pmTOS - SFO
2 stops35h 32mFinnair
Deal found 3/30$1,381
This KAYAK deal was found by Cheapflights users on 3/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/151:02 pmSJC - TOS
2 stops34h 23mFinnair
Wed 7/236:50 pmTOS - SJC
2 stops36h 49mFinnair
Deal found 3/30$1,395
This Gurufare deal was found by Cheapflights users on 3/31. 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 7/157:58 pmOAK - TOS
3 stops30h 32mMultiple Airlines
Wed 7/235:10 pmTOS - OAK
3 stops58h 23mMultiple Airlines
Deal found 3/31$1,823

Cheapflights Fare Finder

Customize your flight search to find flights from California 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 March 31, 2025.
Use the filters below to find and compare flights from California to Tromsø that are best for you.

Fly from

California

Fly to

Tromsø

Route

Depart

Return

Price

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Sun 4/13

7:40 pm-10:10 pm

2 stops17h 30m

Tromso/Langnes

Tue 4/29

1:35 pm-4:30 pm

2 stops35h 55m

$804

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Wed 5/14

6:00 am-11:35 am

2 stops20h 35m

Tromso/Langnes

Wed 5/21

1:35 pm-11:29 pm

2 stops42h 54m

$1,003

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Thu 4/17

9:05 pm-10:10 am

2 stops28h 05m

Tromso/Langnes

Wed 4/30

3:15 pm-12:40 pm

1 stop30h 25m

$1,087

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Tue 7/15

8:00 am-8:25 am

2 stops39h 25m

Tromso/Langnes

Wed 7/23

6:50 pm-9:22 pm

2 stops35h 32m

$1,381

San JoseTromsø

SJC - TOS

SJCTOS

San Jose

Tue 7/15

1:02 pm-8:25 am

2 stops34h 23m

Tromso/Langnes

Wed 7/23

6:50 pm-10:39 pm

2 stops36h 49m

$1,395

OaklandTromsø

OAK - TOS

OAKTOS

Oakland

Tue 7/15

7:58 pm-11:30 am

3 stops30h 32m

Tromso/Langnes

Wed 7/23

5:10 pm-6:33 pm

3 stops58h 23m

$1,823

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Best time to book a flight from California to Tromsø

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

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

Find hourly flight availability from California 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 March 31, 2025.

When flying from California 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.

Rainfall in Tromsø by month

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

In terms of precipitation, rainfall in Tromsø ranges from 1.8 - 5.1 inches per month. October is typically the wettest month, when rainfall can reach 5.1 in. May is typically the driest time to visit Tromsø when rainfall is around 1.8 in.

Temperature in Tromsø by month

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

If weather is an important factor for your trip to Tromsø, 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 53.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 March 31, 2025.
Finnair
7.6
Good
1,267 reviews

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Finnair
7.6
Good
1,267 reviews
Finnair
7.6
Good
1,267 reviews

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Scandinavian Airlines
7.3
Good
1,326 reviews
Finnair
7.6
Good
1,267 reviews

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Lufthansa
6.7
Okay
6,961 reviews
Finnair
7.6
Good
1,267 reviews

Crew

8.1

Boarding

7.6

Food

6.7

Comfort

7.4

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?

Related info for your journey

Find useful and relevant information for your journey from California 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 California?

    If you book a flight to Tromsø from California, you will be flying to Tromso/Langnes, which is the city’s only airport. Tromso/Langnes (TOS) is located 2.5 mi from the center of Tromsø.

  • What are the most popular routes from California to Tromsø?

    When deciding which route to take from California to Tromsø consider San Francisco - Tromso/Langnes, San Jose - Tromso/Langnes or Oakland - Tromso/Langnes as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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

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Alternative routes for California to Tromsø

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Top 2 airlines flying from California to Tromsø

Discover the top 2 airlines that operate flights from California 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$508Average$718FlexibilityNo cancel feeOn-time77%
FinnairCheapest$520Average$734FlexibilityNo cancel feeOn-time76%
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