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$394+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
TRD — LAX
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$485
(KLM)

One-way from

$394
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$710
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. 5% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 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 junio 12, 2025.

This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/145:05 pmTRD - SFO
1 stop27h 40mKLM
mar. 9/301:45 pmSFO - TRD
1 stop24h 05mKLM
Deal found 6/11$485
This Delta deal was found by Cheapflights users on 6/11. 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.
dom. 9/146:00 amTRD - SFO
2 stops22h 30mDelta
mar. 9/301:00 pmSFO - TRD
2 stops18h 30mDelta
Deal found 6/11$574
This Travelis deal was found by Cheapflights users on 6/10. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/196:00 amTRD - LAX
1 stop14h 50mKLM
mar. 6/241:50 pmLAX - TRD
1 stop25h 25mKLM
Deal found 6/10$735
This Flysmarter deal was found by Cheapflights users on 6/11. 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.
jue. 6/1910:35 amTRD - LAX
2 stops21h 25mScandinavian Airlines
lun. 6/307:30 pmLAX - TRD
1 stop20h 05mScandinavian Airlines
Deal found 6/11$750
This Delta deal was found by Cheapflights users on 6/11. 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.
jue. 6/196:00 amTRD - LAX
1 stop17h 50mDelta
mar. 6/241:50 pmLAX - TRD
1 stop35h 30mDelta
Deal found 6/11$791
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. 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.
jue. 6/267:45 pmTRD - SFO
1 stop29h 45mScandinavian Airlines
lun. 6/303:48 pmSFO - TRD
2 stops23h 47mScandinavian Airlines
Deal found 6/11$889
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/256:20 amTRD - LAX
3 stops35h 25mMultiple Airlines
vie. 8/15:40 amLAX - TRD
2 stops31h 45mMultiple Airlines
Deal found 6/10$993
This Mytrip deal was found by Cheapflights users on 6/11. 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.
dom. 9/1412:00 pmTRD - SFO
3 stops38h 14mMultiple Airlines
mar. 9/3012:15 pmSFO - TRD
3 stops35h 40mMultiple Airlines
Deal found 6/11$1,023

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 junio 12, 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

dom. 9/14

5:05 pm-11:45 am

1 stop27h 40m

San Francisco

mar. 9/30

1:45 pm-10:50 pm

1 stop24h 05m

$485

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

dom. 9/14

6:00 am-7:30 pm

2 stops22h 30m

San Francisco

mar. 9/30

1:00 pm-4:30 pm

2 stops18h 30m

$574

TrondheimLos Angeles

TRD - LAX

TRDLAX

Trondheim Vaernes

vie. 7/25

6:20 am-4:20 pm

2 stops43h 00m

Los Angeles

vie. 8/1

7:30 pm-3:10 pm

1 stop34h 40m

$851

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

jue. 6/26

7:45 pm-4:30 pm

1 stop29h 45m

San Francisco

lun. 6/30

3:48 pm-12:35 am

2 stops23h 47m

$889

TrondheimLos Angeles

TRD - LAX

TRDLAX

Trondheim Vaernes

vie. 7/25

6:20 am-8:45 am

3 stops35h 25m

Los Angeles

vie. 8/1

5:40 am-10:25 pm

2 stops31h 45m

$993

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

dom. 9/14

12:00 pm-5:14 pm

3 stops38h 14m

San Francisco

mar. 9/30

12:15 pm-8:55 am

3 stops35h 40m

$1,023

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

mar. 9/30

9:40 am-11:59 pm

3 stops47h 19m

$394

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

mar. 9/30

5:50 pm-4:30 pm

2 stops31h 40m

$562

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

dom. 9/14

6:00 am-11:45 am

1 stop14h 45m

$615

TrondheimSan Francisco

TRD - SFO

TRDSFO

Trondheim Vaernes

lun. 8/11

5:05 pm-11:45 am

1 stop27h 40m

$624

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 11 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 $327). 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.

Rainfall in California by month

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

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

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

If weather is an important factor for your trip to California, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated junio 12, 2025.
See what other customers who have flown with Delta, KLM and Finnair from Trondheim to California have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines to fly from Trondheim to California one-way?

    The cheapest airlines for a one-way flight from Trondheim to California are Scandinavian Airlines ($562), Delta ($615), and KLM ($624).

  • 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 $327). 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 airline flying from Trondheim to California

Discover the top airline that operate flights from Trondheim to California. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$433Average$686FlexibilityNo cancel feeOn-time77%

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