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$509+ Cheap flights from Trondheim (TRD) to California

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
TRD — LAX
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Trondheim to California

Cheapest flights from Trondheim to California
Explore the most affordable flight options available from Trondheim to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This Ticket deal was found by Cheapflights users on 2/12. 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 2/266:15 am
TRD
-
SFO
1 stop14h 35m
KLM
Mon 3/22:05 pm
SFO
-
TRD
2 stops17h 30m
KLM
Deal found 2/12$509
This Finnair deal was found by Cheapflights users on 2/12. 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.
Thu 4/98:50 am
TRD
-
LAX
1 stop17h 20m
Finnair
Thu 4/168:20 pm
LAX
-
TRD
2 stops27h 00m
Finnair
Deal found 2/12$535
This Ticket deal was found by Cheapflights users on 2/12. 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.
Sat 5/167:55 pm
TRD
-
SFO
2 stops26h 55m
Finnair
Sat 5/237:30 pm
SFO
-
TRD
2 stops27h 50m
Finnair
Deal found 2/12$539
This Finnair deal was found by Cheapflights users on 2/12. 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.
Thu 4/98:50 am
TRD
-
LAX
2 stops24h 00m
Multiple Airlines
Thu 4/168:20 pm
LAX
-
TRD
2 stops27h 00m
Multiple Airlines
Deal found 2/12$540
This Ticket deal was found by Cheapflights users on 2/10. 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 2/266:15 am
TRD
-
LAX
1 stop14h 30m
KLM
Mon 3/21:45 pm
LAX
-
TRD
1 stop24h 10m
KLM
Deal found 2/10$569
This Scandinavian Airlines deal was found by Cheapflights users on 2/8. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:45 pm
TRD
-
SFO
1 stop27h 55m
Scandinavian Airlines
Mon 4/274:45 pm
SFO
-
TRD
1 stop31h 55m
Scandinavian Airlines
Deal found 2/8$597
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:15 am
TRD
-
SFO
1 stop14h 35m
Delta
Mon 3/21:55 pm
SFO
-
TRD
1 stop17h 40m
Delta
Deal found 2/9$599
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:15 am
TRD
-
LAX
2 stops21h 38m
Delta
Mon 3/26:50 am
LAX
-
TRD
2 stops24h 45m
Delta
Deal found 2/10$613
This Scandinavian Airlines deal was found by Cheapflights users on 2/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/233:05 pm
TRD
-
LAX
1 stop34h 45m
Scandinavian Airlines
Mon 4/272:00 pm
LAX
-
TRD
2 stops34h 40m
Scandinavian Airlines
Deal found 2/10$680

Find flight deals from Trondheim to California

Keep the following information in mind while searching for Trondheim to California flight deals. Data was last updated February 13, 2026.

Most accurate provider

AranGrant
2 stars

Most trusted provider

AranGrant
2 stars

Round-trip from

$509
(Ticket)

Popular in

July

Cheapest in

September

Average price

$675
Provider with most accurate pricing for Trondheim Vaernes-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Trondheim Vaernes-Los Angeles flights.
Search Deals
From Trondheim Vaernes to California
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trondheim to California 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 February 13, 2026.
Use the filters below to find and compare flights from Trondheim to California that are best for you.

Fly from

Trondheim

Fly to

California

Route

Depart

Return

Price

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

Thu 2/26

6:15 am-11:50 am

1 stop14h 35m

San Francisco

Mon 3/2

2:05 pm-4:35 pm

2 stops17h 30m

$509

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

Sat 5/16

7:55 pm-1:50 pm

2 stops26h 55m

San Francisco

Sat 5/23

7:30 pm-8:20 am

2 stops27h 50m

$539

TrondheimLos Angeles

TRD - LAX

TRDLAX

Trondheim Vaernes

Thu 2/26

6:15 am-11:45 am

1 stop14h 30m

Los Angeles

Mon 3/2

1:45 pm-4:35 pm

1 stop17h 50m

$556

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

Thu 4/23

7:45 pm-2:40 pm

1 stop27h 55m

San Francisco

Mon 4/27

4:45 pm-9:40 am

1 stop31h 55m

$597

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

Thu 2/26

6:15 am-11:50 am

1 stop14h 35m

San Francisco

Mon 3/2

1:55 pm-4:35 pm

1 stop17h 40m

$599

TrondheimLos Angeles

TRD - LAX

TRDLAX

Trondheim Vaernes

Thu 2/26

6:15 am-11:45 am

1 stop14h 30m

Los Angeles

Mon 3/2

11:14 am-4:35 pm

2 stops20h 21m

$605

TrondheimLos Angeles

TRD - LAX

TRDLAX

Trondheim Vaernes

Thu 4/23

3:05 pm-4:50 pm

1 stop34h 45m

Los Angeles

Mon 4/27

9:55 pm-9:40 am

2 stops50h 45m

$676

TrondheimLos Angeles

TRD - LAX

TRDLAX

Trondheim Vaernes

Sun 6/28

8:50 am-11:30 am

2 stops35h 40m

$565

TrondheimLos Angeles

TRD - LAX

TRDLAX

Trondheim Vaernes

Sun 6/28

8:55 am-6:25 pm

3 stops42h 30m

$687

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Best time to book a flight from Trondheim to California

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

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

Currently, March is the cheapest month in which you can book a flight from Trondheim to California (average of $437). Flying from Trondheim to California in July is currently the most expensive (average of $720). 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 Trondheim to California. 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 from for flights from Trondheim to California?

    Trondheim Vaernes (TRD), located 16.4 mi from the city center, is the airport you fly out of when you book flights from Trondheim to California.

  • How long is the flight from Trondheim to California?

    A quick flight from Trondheim to California can take about 14h 35m. KLM provides one of the quickest options available for as low as $509. The distance between Trondheim and California is about 4995 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Trondheim to California 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 Trondheim to California?

    Currently, March is the cheapest month in which you can book a flight from Trondheim to California (average of $437). Flying from Trondheim to California in July is currently the most expensive (average of $720). 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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