$618 Find Cheap Flights from Trondheim to California

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Trondheim to California departing on 5/22. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to California

 
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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Cheap Flights from Trondheim to California

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$666
San Francisco
San Francisco1 stop$618
Los Angeles
Los Angeles1 stop$666
San Francisco
San Francisco1 stop$618

Book Cheap Trondheim to California Plane Tickets

 
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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Trondheim to California

Fri, May 22 - Thu, May 28
KLM Logo
6:00 am - 11:45 am
TRD
-
SFO
14h 45m
1 stop
KLM Logo
1:45 pm - 10:50 pm
SFO
-
TRD
24h 05m
1 stop
$618KLM
Thu, May 21 - Thu, May 28
KLM Logo
12:10 pm - 11:45 am
TRD
-
SFO
32h 35m
1 stop
KLM Logo
1:45 pm - 4:35 pm
SFO
-
TRD
17h 50m
1 stop
$629KLM
Fri, May 22 - Thu, May 28
Delta Logo
6:00 am - 11:45 am
TRD
-
SFO
14h 45m
1 stop
Delta Logo
6:15 am - 11:35 am
SFO
-
TRD
20h 20m
2 stops
$646Delta
Thu, May 21 - Thu, May 28
KLM Logo
12:10 pm - 11:45 am
TRD
-
SFO
32h 35m
1 stop
KLM Logo
1:45 pm - 10:50 pm
SFO
-
TRD
24h 05m
1 stop
$647KLM
Thu, May 28 - Tue, Jun 2
KLM Logo
6:00 am - 11:45 am
TRD
-
SFO
14h 45m
1 stop
KLM Logo
1:45 pm - 4:35 pm
SFO
-
TRD
17h 50m
1 stop
$660KLM
Thu, May 28 - Tue, Jun 2
KLM Logo
6:00 am - 3:58 pm
TRD
-
SFO
18h 58m
2 stops
KLM Logo
1:45 pm - 4:35 pm
SFO
-
TRD
17h 50m
1 stop
$661KLM
Thu, May 28 - Thu, Jun 4
Finnair Logo
8:50 am - 5:10 pm
TRD
-
LAX
17h 20m
1 stop
Finnair Logo
6:50 pm - 5:35 pm
LAX
-
TRD
13h 45m
1 stop
$666Finnair
Thu, May 28 - Thu, Jun 4
Delta Logo
6:00 am - 2:45 pm
TRD
-
LAX
17h 45m
1 stop
Delta Logo
6:15 am - 11:35 am
LAX
-
TRD
20h 20m
2 stops
$681Delta
Thu, Aug 27 - Mon, Aug 31
Scandinavian Airlines Logo
3:05 pm - 2:40 pm
TRD
-
SFO
32h 35m
1 stop
Scandinavian Airlines Logo
4:45 pm - 4:20 pm
SFO
-
TRD
38h 35m
2 stops
$724Scandinavian Airlines
Thu, Jun 4 - Thu, Jun 11
Lufthansa Logo
5:55 pm - 12:57 am
TRD
-
LAX
40h 02m
2 stops
Lufthansa Logo
8:15 am - 5:50 pm
LAX
-
TRD
24h 35m
2 stops
$795Lufthansa
Booking Insights

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.

How much is a round-trip flight from Trondheim to California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Trondheim to California departing in May.

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 November, when tickets cost $403 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $624 and $549 respectively.

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 4 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

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Good to know

Low seasonJanuary
Cheapest flight$618
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Trondheim to San Francisco

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.

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

Information on your arrival and departure airports

Trondheim (TRD)