$318 Find Cheap Flights from Trondheim to California

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Trondheim to California departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trondheim to California, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trondheim to California, as well as popular online travel agencies
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Flights Deals

Best California Flight Deals from Trondheim

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Los Angeles
Los Angeles2 stops$648
San Francisco
San Francisco2 stops$804
Los Angeles
Los Angeles2 stops$648
San Francisco
San Francisco2 stops$804

Cheap Flights from Trondheim to California

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Trondheim to California that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Trondheim to California

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Trondheim to California.
Discover the best prices for you by selecting your travel dates on KAYAK.
Scandinavian Airlines Logo
7:10 am - 4:20 pmTRD-LAX
18h 10m2 stops
Scandinavian Airlines Logo
7:30 pm - 2:20 pmLAX-TRD
33h 50m1 stop
$648Scandinavian Airlines
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Fri, Jun 13 - Fri, Jun 20
Scandinavian Airlines Logo
7:45 pm - 4:20 pmTRD-LAX
29h 35m1 stop
Scandinavian Airlines Logo
7:30 pm - 12:45 pmLAX-TRD
32h 15m1 stop
$666Scandinavian Airlines
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Fri, Jun 13 - Fri, Jun 20
Scandinavian Airlines Logo
7:10 am - 4:20 pmTRD-LAX
18h 10m2 stops
Scandinavian Airlines Logo
4:27 pm - 12:45 pmLAX-TRD
35h 18m2 stops
$683Scandinavian Airlines
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Fri, Jun 13 - Fri, Jun 20
Logo
5:20 pm - 6:49 pmTRD-SFO
34h 29m2 stops
Logo
4:35 pm - 11:05 amSFO-TRD
33h 30m2 stops
$804
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Thu, Jun 26 - Mon, Jun 30
Scandinavian Airlines Logo
7:45 pm - 3:53 pmTRD-SFO
53h 08m2 stops
Scandinavian Airlines Logo
7:40 pm - 2:20 pmSFO-TRD
33h 40m1 stop
$861Scandinavian Airlines
Find Deal
Thu, Jun 26 - Mon, Jun 30
Scandinavian Airlines Logo
7:45 pm - 3:53 pmTRD-SFO
53h 08m2 stops
Scandinavian Airlines Logo
7:40 pm - 2:20 pmSFO-TRD
33h 40m1 stop
$864Scandinavian Airlines
Find Deal
Thu, Jun 26 - Mon, Jun 30
Logo
5:20 pm - 1:50 pmTRD-SFO
29h 30m2 stops
Logo
4:35 pm - 11:05 amSFO-TRD
33h 30m2 stops
$866
Find Deal
Thu, Jun 26 - Mon, Jun 30
Scandinavian Airlines Logo
7:45 pm - 4:30 pmTRD-SFO
29h 45m1 stop
Scandinavian Airlines Logo
7:40 pm - 2:20 pmSFO-TRD
33h 40m1 stop
$899Scandinavian Airlines
Find Deal
Thu, Jun 26 - Mon, Jun 30
Scandinavian Airlines Logo
5:45 am - 4:30 pmTRD-SFO
19h 45m1 stop
Scandinavian Airlines Logo
7:40 pm - 2:20 pmSFO-TRD
33h 40m1 stop
$1,108Scandinavian Airlines
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Thu, Jun 26 - Mon, Jun 30
Logo
2:25 pm - 4:30 pmTRD-LAX
35h 05m2 stops
Logo
7:30 am - 9:45 pmLAX-TRD
29h 15m3 stops
$1,142
Find Deal
Fri, Jun 13 - Fri, Jun 20
Useful Info

KAYAK's insights & trends for Trondheim to California flights

Get data-powered insights and trends into flights from Trondheim to California to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Trondheim to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Trondheim to California, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Trondheim to California is February, when tickets cost $448 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $1,013 and $817 respectively.

What’s the cheapest day of the week to fly from Trondheim to California?

The average price of all round-trip flights from Trondheim to California clicked on KAYAK for each day over the last 12 months.

For Trondheim to California, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from California back to Trondheim, the best deals are generally found on Tuesday, with Friday being the most expensive.

How far in advance should I book a flight from Trondheim to California?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Trondheim to California, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Trondheim to California, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

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Good to know

Low seasonAugust
High seasonJune
Cheapest flight$318
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly with an average 30% increase in price.
Flight from Trondheim to Los Angeles

FAQs - booking California flights

  • How does KAYAK find such low prices on flights from Trondheim to California?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Trondheim to California.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Trondheim to California?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Trondheim to California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Trondheim to California?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Trondheim to California with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Trondheim to California?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Trondheim to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to California?

    The cheapest time of day to fly to California is generally in the morning, when round-trip flights cost $639 on average. The most expensive time of day to fly to California is generally in the morning, which is peak travel time and where the average cost of a ticket is $639.

Top airline flying from Trondheim to California

 
See real verified KAYAK customer reviews for airlines flying from Trondheim to California. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Trondheim to California? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Scandinavian AirlinesOverall score based on 1349 reviews
6.5Food
7.5Boarding
7.9Crew
7.2Comfort
6.5Entertainment
Airline reviews

They cancelled our flight home less than 24 hours before it was supposed to leave. It partially ruined our last day because I was on the phone trying to get 5 people home and the stress that it causes. We still arrived at the airport with no definite flight plans. The actual flight was good but my kids really misses the kids meals I had ordered for them which obviously didn’t make it to the new flight.

8.0 ExcellentAndrea, Apr 2025CPH - EWR
Read more Scandinavian Airlines reviews

They cancelled our flight home less than 24 hours before it was supposed to leave. It partially ruined our last day because I was on the phone trying to get 5 people home and the stress that it causes. We still arrived at the airport with no definite flight plans. The actual flight was good but my kids really misses the kids meals I had ordered for them which obviously didn’t make it to the new flight.

Very helpful in getting us off the plane first to make a tight connection.

Maybe more diverse entertainment. Although the inflight cameras were amazing 10/10

Boarding was chaotic and the flight left late but arrived at a decent time. This may have been because of the sxsw festival that was going on.

I was pleasantly surprised as it was my first time flying with them. The seats were comfortable with more legroom than usual. The service was great too! The entertainment was good but could use a few more new movies.

Nothing special or negative. Pretty typical flight…no freebies in the way of food etcetera, but none were expected.

The flight got canceled and you just send an email in the middle of the night and no solution to how to get on the next flight or provide other solutions.

Missed a connecting flight and SAS was at fault. I was awarded a $20 voucher in exchange for 8 hours of my time? Gfy.

I experienced trouble with the automatic bag check in. When I scanned the baggage tag I received, things were fine as the conveyor belt moved forward then abruptly stopped! My luggage traveled about 4 feet and I had to reach over a barrier to retrieve it. I went to another scanner position and when I scanned the SAS baggage tag, the screen told me it could not continue!! I went to another scanner position agent who had me put it on the conveyor belt by her & somehow sent it down the belt. I flew from Bergen to Oslo with a two 2️⃣ hour layover before connecting to LHR. My bag was NOT on the flight. I had no clothes for the next day when I flew to Boston. I filed a Lost Bag report and waiting for updates.

Please see my comments for the flight from Chicago to Copenhagen

Everything you need to know for your flight from Trondheim to California

Information on your arrival and departure airports

Trondheim (TRD)

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