Trondheim

$412+ Cheap flights from California to Trondheim (TRD)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — TRD
Apr 7 — Apr 141
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Cheap flight deals from California to Trondheim

Keep the following information in mind while searching for California to Trondheim flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$655
(KLM)

One-way from

$412
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$983
Provider with most accurate pricing for Los Angeles-Trondheim Vaernes flight deals.
Provider most trusted by Cheapflights users for Los Angeles-Trondheim Vaernes flights.
From California to Trondheim Vaernes
One-way flight from California to Trondheim Vaernes
Highest demand for flights based on searches. 29% potential increase in price ($364 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($60 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from California to Trondheim

Cheapest flights from California to Trondheim
Explore the most affordable flight options available from California to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This oojo deal was found by Cheapflights users on 4/1. 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.
Thu 10/237:30 pmLAX - TRD
2 stops18h 15mScandinavian Airlines
Mon 10/275:50 pmTRD - LAX
2 stops32h 10mScandinavian Airlines
Deal found 4/1$636
This KLM deal was found by Cheapflights users on 4/1. 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.
Thu 5/84:45 pmLAX - TRD
1 stop14h 45mKLM
Mon 5/126:00 amTRD - LAX
1 stop17h 50mKLM
Deal found 4/1$655
This Delta deal was found by Cheapflights users on 4/1. 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 5/81:17 pmLAX - TRD
2 stops18h 13mDelta
Mon 5/126:00 amTRD - LAX
1 stop17h 50mDelta
Deal found 4/1$659
This oojo deal was found by Cheapflights users on 4/1. 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 4/297:40 pmSFO - TRD
1 stop28h 55mScandinavian Airlines
Tue 5/63:00 pmTRD - SFO
1 stop34h 30mScandinavian Airlines
Deal found 4/1$751
This StudentUniverse deal was found by Cheapflights users on 4/1. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/29:30 amLAX - TRD
2 stops24h 55mFinnair
Mon 5/59:00 amTRD - LAX
1 stop17h 05mFinnair
Deal found 4/1$789
This Travelocity deal was found by Cheapflights users on 4/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/174:50 pmSFO - TRD
2 stops31h 45mMultiple Airlines
Sat 5/317:15 pmTRD - SFO
2 stops54h 15mMultiple Airlines
Deal found 4/1$860
This Mytrip deal was found by Cheapflights users on 4/1. 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.
Wed 5/712:41 amLAX - TRD
3 stops34h 49mMultiple Airlines
Mon 5/123:00 pmTRD - LAX
2 stops34h 50mMultiple Airlines
Deal found 4/1$885
This KLM deal was found by Cheapflights users on 4/1. 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.
Sat 5/171:45 pmSFO - TRD
1 stop17h 45mKLM
Sat 5/3112:05 pmTRD - SFO
1 stop32h 40mKLM
Deal found 4/1$1,215
This Ovago deal was found by Cheapflights users on 4/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1712:25 pmSJC - TRD
2 stops35h 05mFinnair
Sat 5/317:55 pmTRD - SJC
2 stops34h 53mFinnair
Deal found 4/1$1,242
This Ovago deal was found by Cheapflights users on 4/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/172:31 pmOAK - TRD
2 stops32h 59mFinnair
Sat 5/319:10 amTRD - OAK
2 stops23h 36mFinnair
Deal found 4/1$1,242

Cheapflights Fare Finder

Customize your flight search to find flights from California to Trondheim 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 April 2, 2025.
Use the filters below to find and compare flights from California to Trondheim that are best for you.

Fly from

California

Fly to

Trondheim

Route

Depart

Return

Price

Los AngelesTrondheim

LAX - TRD

LAXTRD

Los Angeles

Thu 5/8

4:45 pm-4:30 pm

1 stop14h 45m

Trondheim Vaernes

Mon 5/12

6:00 am-2:50 pm

1 stop17h 50m

$655

Los AngelesTrondheim

LAX - TRD

LAXTRD

Los Angeles

Thu 5/8

1:17 pm-4:30 pm

2 stops18h 13m

Trondheim Vaernes

Mon 5/12

6:00 am-2:50 pm

1 stop17h 50m

$659

Los AngelesTrondheim

LAX - TRD

LAXTRD

Los Angeles

Wed 6/4

11:30 am-7:05 pm

2 stops22h 35m

Trondheim Vaernes

Sun 6/8

3:00 pm-4:20 pm

1 stop34h 20m

$707

San FranciscoTrondheim

SFO - TRD

SFOTRD

San Francisco

Tue 4/29

7:40 pm-9:35 am

1 stop28h 55m

Trondheim Vaernes

Tue 5/6

3:00 pm-4:30 pm

1 stop34h 30m

$751

Los AngelesTrondheim

LAX - TRD

LAXTRD

Los Angeles

Fri 5/2

9:30 am-7:25 pm

2 stops24h 55m

Trondheim Vaernes

Mon 5/5

9:00 am-5:05 pm

1 stop17h 05m

$789

San FranciscoTrondheim

SFO - TRD

SFOTRD

San Francisco

Sat 5/17

4:50 pm-9:35 am

2 stops31h 45m

Trondheim Vaernes

Sat 5/31

7:15 pm-4:30 pm

2 stops54h 15m

$860

Los AngelesTrondheim

LAX - TRD

LAXTRD

Los Angeles

Wed 5/7

12:41 am-8:30 pm

3 stops34h 49m

Trondheim Vaernes

Mon 5/12

3:00 pm-4:50 pm

2 stops34h 50m

$885

San FranciscoTrondheim

SFO - TRD

SFOTRD

San Francisco

Sat 5/17

1:45 pm-4:30 pm

1 stop17h 45m

Trondheim Vaernes

Sat 5/31

12:05 pm-11:45 am

1 stop32h 40m

$1,215

San JoseTrondheim

SJC - TRD

SJCTRD

San Jose

Sat 5/17

12:25 pm-8:30 am

2 stops35h 05m

Trondheim Vaernes

Sat 5/31

7:55 pm-9:48 pm

2 stops34h 53m

$1,242

OaklandTrondheim

OAK - TRD

OAKTRD

Oakland

Sat 5/17

2:31 pm-8:30 am

2 stops32h 59m

Trondheim Vaernes

Sat 5/31

9:10 am-11:46 pm

2 stops23h 36m

$1,242

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 13 results
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Best time to book a flight from California to Trondheim

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

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

Find hourly flight availability from California to Trondheim. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

When flying from California to Trondheim, 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 Trondheim by month

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

In terms of precipitation, rainfall in Trondheim ranges from 1.8 - 4.3 inches per month. September is typically the wettest month, when rainfall can reach 4.3 in. April is typically the driest time to visit Trondheim when rainfall is around 1.8 in.

Temperature in Trondheim by month

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

If weather is an important factor for your trip to Trondheim, 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 55.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Trondheim

Get insights into the airlines that provide service to Trondheim. 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 Trondheim. Reviews last updated April 2, 2025.
See what other customers who have flown with Delta, KLM and Finnair from California to Trondheim have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from California to Trondheim. 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 Trondheim from California?

    Most people fly into Trondheim Vaernes (TRD) if they book a flight to Trondheim from California. Vaernes is conveniently located just 16.4 mi from Trondheim’s city center.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California to Trondheim 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 Trondheim

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from California to Trondheim

Discover the top 3 airlines that operate flights from California to Trondheim. 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$542Average$1,160FlexibilityNo cancel feeOn-time77%
KLMCheapest$548Average$1,123FlexibilityNo cancel feeOn-time75%
DeltaCheapest$593Average$677FlexibilityNo cancel feeOn-timeN/A

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