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Tromsø

$803+ 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — TOS
Jul 24 — Jul 311
Fri 7/24
Fri 7/31
1 adult, Economy
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Cheap 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 June 24, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 6/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:45 pm
SFO
-
TOS
1 stop17h 05m
Scandinavian Airlines
Mon 11/166:00 am
TOS
-
SFO
2 stops17h 50m
Scandinavian Airlines
Deal found 6/19$803
This oojo deal was found by Cheapflights users on 6/23. 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.
Tue 9/154:45 pm
SFO
-
TOS
2 stops40h 15m
Scandinavian Airlines
Fri 9/2510:50 am
TOS
-
SFO
2 stops36h 50m
Scandinavian Airlines
Deal found 6/23$840
This oojo deal was found by Cheapflights users on 6/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:35 pm
SFO
-
TOS
1 stop31h 10m
British Airways
Tue 11/31:25 pm
TOS
-
SFO
1 stop34h 30m
British Airways
Deal found 6/20$871
This Finnair deal was found by Cheapflights users on 6/19. 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.
Mon 11/25:30 pm
SFO
-
TOS
3 stops31h 10m
Multiple Airlines
Mon 11/1610:25 am
TOS
-
SFO
3 stops32h 02m
Multiple Airlines
Deal found 6/19$885
This Finnair deal was found by Cheapflights users on 6/22. 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 10/309:40 pm
SFO
-
TOS
2 stops26h 55m
Multiple Airlines
Tue 11/310:25 am
TOS
-
SFO
3 stops23h 18m
Multiple Airlines
Deal found 6/22$887
This Flysmarter deal was found by Cheapflights users on 6/22. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:24 pm
SJC
-
TOS
3 stops19h 56m
KLM
Thu 8/136:00 am
TOS
-
SJC
3 stops23h 24m
KLM
Deal found 6/22$1,208
This KAYAK deal was found by Cheapflights users on 6/23. 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 9/156:00 am
SJC
-
TOS
2 stops27h 15m
Finnair
Fri 9/256:50 pm
TOS
-
SJC
2 stops36h 11m
Finnair
Deal found 6/23$1,434
This Expedia deal was found by Cheapflights users on 6/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:40 am
SJC
-
TOS
2 stops26h 55m
Scandinavian Airlines
Thu 8/1312:00 pm
TOS
-
SJC
2 stops43h 58m
Scandinavian Airlines
Deal found 6/22$1,484
This British Airways deal was found by Cheapflights users on 6/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:06 am
SJC
-
TOS
2 stops44h 14m
British Airways
Fri 12/42:45 pm
TOS
-
SJC
2 stops52h 32m
British Airways
Deal found 6/22$1,605
This KAYAK deal was found by Cheapflights users on 6/23. 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.
Fri 10/302:36 pm
SJC
-
TOS
2 stops38h 09m
British Airways
Tue 11/31:25 pm
TOS
-
SJC
2 stops53h 51m
British Airways
Deal found 6/23$1,631
This KAYAK deal was found by Cheapflights users on 6/24. 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.
Fri 10/306:00 am
SJC
-
TOS
2 stops42h 35m
Finnair
Tue 11/36:45 pm
TOS
-
SJC
2 stops35h 04m
Finnair
Deal found 6/24$1,655
This KAYAK deal was found by Cheapflights users on 6/24. 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.
Fri 10/3012:05 pm
OAK
-
TOS
2 stops40h 40m
British Airways
Tue 11/31:25 pm
TOS
-
OAK
2 stops40h 51m
British Airways
Deal found 6/24$1,865

Find flight deals from California to Tromsø

Keep the following information in mind while searching for California to Tromsø flight deals. Data was last updated June 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$803
(Cheapflightsfares)

Popular in

April

Cheapest in

February

Average price

$1,092
Provider with most accurate pricing for Los Angeles-Tromso/Langnes flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Tromso/Langnes flights.
Search Deals
From California to Tromso/Langnes
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 24, 2026.
Use the filters below to find and compare flights from California to Tromsø that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Tue 9/15

4:45 pm-6:00 pm

2 stops40h 15m

Tromso/Langnes

Fri 9/25

11:55 am-2:40 pm

3 stops35h 45m

$840

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Wed 7/1

4:45 pm-3:40 pm

2 stops37h 55m

Tromso/Langnes

Mon 7/20

8:45 pm-2:40 pm

1 stop26h 55m

$1,077
Quickest round-trip

San JoseTromsø

SJC - TOS

SJCTOS

San Jose

Thu 8/6

1:24 pm-6:20 pm

3 stops19h 56m

Tromso/Langnes

Thu 8/13

6:00 am-8:24 pm

3 stops23h 24m

$1,208

San JoseTromsø

SJC - TOS

SJCTOS

San Jose

Thu 8/6

6:40 am-6:35 pm

2 stops26h 55m

Tromso/Langnes

Thu 8/13

12:00 pm-10:58 pm

2 stops43h 58m

$1,484

San JoseTromsø

SJC - TOS

SJCTOS

San Jose

Mon 11/30

11:06 am-4:20 pm

2 stops44h 14m

Tromso/Langnes

Fri 12/4

2:45 pm-10:17 am

2 stops52h 32m

$1,605

San JoseTromsø

SJC - TOS

SJCTOS

San Jose

Fri 10/30

6:00 am-8:35 am

2 stops42h 35m

Tromso/Langnes

Tue 11/3

6:45 pm-8:49 pm

2 stops35h 04m

$1,655

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Wed 7/1

4:30 pm-9:50 am

3 stops32h 20m

Tromso/Langnes

Mon 7/20

1:45 pm-2:30 pm

3 stops33h 45m

$1,712

OaklandTromsø

OAK - TOS

OAKTOS

Oakland

Fri 10/30

12:05 pm-12:45 pm

2 stops40h 40m

Tromso/Langnes

Tue 11/3

1:25 pm-9:16 pm

2 stops40h 51m

$1,865

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Mon 7/20

9:05 pm-9:55 am

2 stops27h 50m

Tromso/Langnes

Mon 7/27

5:10 pm-12:40 pm

2 stops28h 30m

$4,817

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/23

Sorted by cheapest first

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 month to book a flight from California to Tromsø?

Currently, January is the cheapest month in which you can book a flight from California to Tromsø (average of $421). Flying from California to Tromsø in June is currently the most expensive (average of $1,043). 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 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.

  • How long is the flight from California to Tromsø?

    Airlines like Scandinavian Airlines, KLM, and British Airways fly from California to Tromsø in about 19h 56m. The time it takes to get you to your destination can typically vary by up to 24h 18m. Airlines will cover a distance of 4778 mi. This flight may include one or multiple stops.

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

    When deciding which route to take from California to Tromsø consider San Jose - Tromso/Langnes, San Francisco - 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.

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

    Currently, January is the cheapest month in which you can book a flight from California to Tromsø (average of $421). Flying from California to Tromsø in June is currently the most expensive (average of $1,043). 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.

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 June 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$454Average$631FlexibilityNo cancel feeOn-time77%
FinnairCheapest$549Average$833FlexibilityNo cancel feeOn-time76%

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