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$430+ Cheap flights from Trondheim (TRD) to California

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
TRD — LAX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Trondheim to California

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

Round-trip from

$453
(Ticket)

One-way from

$430
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$551
From Trondheim Vaernes to California
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One-way flight from Trondheim Vaernes to California
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Highest demand for flights based on searches. 9% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 16, 2025.

This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2212:05 pmTRD - LAX
1 stop35h 45mKLM
Sun 9/282:10 pmLAX - TRD
2 stops17h 20mKLM
Deal found 9/15$451
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 10/2312:05 pmTRD - SFO
1 stop32h 40mKLM
Mon 10/272:55 pmSFO - TRD
1 stop24h 00mKLM
Deal found 9/16$453
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:00 amTRD - LAX
2 stops21h 09mDelta
Sun 9/286:15 amLAX - TRD
2 stops20h 15mDelta
Deal found 9/15$498
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:00 amTRD - SFO
2 stops22h 30mDelta
Mon 10/273:00 pmSFO - TRD
2 stops17h 35mDelta
Deal found 9/16$506
This Ticket deal was found by Cheapflights users on 9/14. 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 9/256:00 amTRD - LAX
1 stop17h 50mKLM
Sun 10/54:50 pmLAX - TRD
1 stop14h 40mKLM
Deal found 9/14$537
This Delta deal was found by Cheapflights users on 9/14. 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 11/136:15 amTRD - LAX
1 stop14h 30mDelta
Mon 11/171:45 pmLAX - TRD
1 stop17h 50mDelta
Deal found 9/14$552
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:00 amTRD - LAX
2 stops22h 29mMultiple Airlines
Wed 11/59:59 amLAX - TRD
2 stops21h 36mMultiple Airlines
Deal found 9/16$592
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.
Sat 10/185:45 amTRD - LAX
1 stop19h 35mScandinavian Airlines
Wed 11/57:30 pmLAX - TRD
1 stop14h 35mScandinavian Airlines
Deal found 9/16$667
This lastminute.com deal was found by Cheapflights users on 9/14. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:00 pmTRD - LAX
2 stops28h 20mScandinavian Airlines
Sun 10/511:45 amLAX - TRD
2 stops22h 30mScandinavian Airlines
Deal found 9/14$751
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.
Fri 9/195:05 pmTRD - LAX
1 stop27h 45mKLM
Sun 9/214:50 pmLAX - TRD
1 stop14h 40mKLM
Deal found 9/16$761
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:45 amTRD - SFO
3 stops22h 15mMultiple Airlines
Mon 10/278:25 pmSFO - TRD
3 stops20h 15mMultiple Airlines
Deal found 9/16$929

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 September 16, 2025.
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 10/23

12:05 pm-11:45 am

1 stop32h 40m

San Francisco

Mon 10/27

2:55 pm-10:55 pm

1 stop24h 00m

$453

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

Thu 10/23

6:00 am-7:30 pm

2 stops22h 30m

San Francisco

Mon 10/27

3:00 pm-4:35 pm

2 stops17h 35m

$506

TrondheimLos Angeles

TRD - LAX

TRDLAX

Trondheim Vaernes

Thu 11/13

6:15 am-11:45 am

1 stop14h 30m

Los Angeles

Mon 11/17

1:45 pm-4:35 pm

1 stop17h 50m

$552

TrondheimLos Angeles

TRD - LAX

TRDLAX

Trondheim Vaernes

Sat 10/18

5:45 am-4:20 pm

1 stop19h 35m

Los Angeles

Wed 11/5

7:30 pm-7:05 pm

1 stop14h 35m

$667

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

Thu 10/23

5:45 am-7:00 pm

3 stops22h 15m

San Francisco

Mon 10/27

8:25 pm-12:40 am

3 stops20h 15m

$929

TrondheimLos Angeles

TRD - LAX

TRDLAX

Trondheim Vaernes

Sat 10/18

12:05 pm-9:28 pm

2 stops18h 23m

Los Angeles

Wed 11/5

9:20 am-3:30 pm

3 stops21h 10m

$980

TrondheimLos Angeles

TRD - LAX

TRDLAX

Trondheim Vaernes

Fri 12/19

6:15 am-7:45 pm

2 stops22h 30m

Los Angeles

Fri 1/2

10:01 am-4:35 pm

2 stops21h 34m

$1,078

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

Tue 10/14

9:40 am-2:35 pm

3 stops37h 55m

$430

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

Thu 10/16

11:30 am-8:28 pm

2 stops41h 58m

$546

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

Wed 10/15

5:45 am-9:53 pm

3 stops49h 08m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 15 results
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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, January is the cheapest month in which you can book a flight from Trondheim to California (average of $246). Flying from Trondheim to California in March is currently the most expensive (average of $325). 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.

How much does it cost to fly round-trip from Trondheim to California?

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 22h 30m. KLM provides one of the quickest options available for as low as $506. 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, January is the cheapest month in which you can book a flight from Trondheim to California (average of $246). Flying from Trondheim to California in March is currently the most expensive (average of $325). 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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