Cheap flights from California to Trondheim from $551
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Trondheim departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from California to Trondheim
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Trondheim?
If you’re not able to fly to Trondheim in November, then October is your next best option. Flight prices from California to Trondheim during October average around $593.
What is the cheapest day to depart on your flight to Trondheim?
The cheapest day to depart on your flight to Trondheim is on a Tuesday when prices can be found for as low as $555. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Trondheim is Friday, with ticket prices averaging around $1,546.
Cheap California to Trondheim flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from California to Trondheim
When did momondo last update prices for flights from California to Trondheim Vaernes Airport?
Prices for flights from California to Trondheim Vaernes Airport are refreshed on a daily basis.
How many operators does momondo search for flights from California to Trondheim Vaernes Airport?
As of April 2025, there are 3 operators available to choose from for flights from California to Trondheim Vaernes Airport.
How old do you have to be to fly from California to Trondheim Vaernes Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Trondheim Vaernes Airport.
What documentation or ID do you need to fly to Trondheim Vaernes Airport?
The travel and health documents required for your trip to Trondheim Vaernes Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Trondheim Vaernes Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from California to Trondheim
Compare and see reviews for airlines that fly from California to Trondheim with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $542 | Free Cancellation | Rating 7.3 1,342 reviews | |||
| PriceFrom $548 | Free Cancellation | Rating 7.8 1,331 reviews | |||
| PriceFrom $593 | Free Cancellation | Rating 8.0 7,920 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from California to Trondheim?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from California to Trondheim. momondo saves you time and could save you money on your trip.
Can I find flights from California to Trondheim with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for California to Trondheim flights to just show those with flexible booking policies.
How can momondo help me find flights from California to Trondheim?
momondo provides multiple filters to help you find the best flight to Trondheim from California. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from California to Trondheim right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Trondheim, momondo offers a useful price alert feature which will track prices for flights to Trondheim from California and alert you when they change.