When did momondo last update prices for flights from San Francisco Airport to Trondheim Vaernes Airport?

Prices for flights from San Francisco Airport to Trondheim Vaernes Airport are refreshed on a daily basis.

How many operators does momondo search for flights from San Francisco Airport to Trondheim Vaernes Airport?

There is 1 operator available for flights from San Francisco Airport to Trondheim Vaernes Airport as of September 2025.

How old do you have to be to fly from San Francisco Airport 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 San Francisco Airport to Trondheim Vaernes Airport.

What documentation or ID do you need to fly to Trondheim Vaernes Airport?

The travel and health documents you'll need for your trip to Trondheim Vaernes Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Trondheim Vaernes Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$493 Cheap Flights from San Francisco to Trondheim in 2025

Q: What is the typical price of a round-trip flight between San Francisco and Trondheim?

Prices are currently low for flights on this route. Typical prices usually range from $652 to $851. The lowest price recently found on this route was $493.

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Find the cheapest flights from San Francisco to Trondheim

Round-trip

One-way

Cheap round-trip flights

4:40 pm - 4:05 pmSFO-TRD

38h 25m2 stops

5:30 am - 2:35 pmTRD-SFO

18h 05m1 stop

$493Scandinavian Airlines

Find Deal

Thu, Jan 15 - Mon, Jan 19

4:40 pm - 7:50 pmSFO-TRD

42h 10m2 stops

7:45 am - 2:35 pmTRD-SFO

15h 50m2 stops

$497Scandinavian Airlines

Find Deal

Thu, Jan 15 - Mon, Jan 19

4:40 pm - 7:50 pmSFO-TRD

42h 10m2 stops

5:30 am - 2:35 pmTRD-SFO

18h 05m1 stop

$508Scandinavian Airlines

Find Deal

Thu, Jan 15 - Mon, Jan 19

4:40 pm - 4:05 pmSFO-TRD

38h 25m2 stops

6:25 am - 2:35 pmTRD-SFO

17h 10m2 stops

$511Scandinavian Airlines

Find Deal

Thu, Jan 15 - Mon, Jan 19

4:40 pm - 2:30 pmSFO-TRD

12h 50m1 stop

5:30 am - 2:35 pmTRD-SFO

18h 05m1 stop

$658Scandinavian Airlines

Find Deal

Thu, Jan 15 - Mon, Jan 19

4:40 pm - 7:05 pmSFO-TRD

17h 25m1 stop

5:30 am - 2:35 pmTRD-SFO

18h 05m1 stop

$673Scandinavian Airlines

Find Deal

Thu, Jan 15 - Mon, Jan 19

4:40 pm - 2:30 pmSFO-TRD

12h 50m1 stop

5:30 am - 2:35 pmTRD-SFO

18h 05m1 stop

$737Scandinavian Airlines

Find Deal

Thu, Jan 15 - Mon, Jan 19

Scandinavian Airlines flights from San Francisco to Trondheim

Our best Scandinavian Airlines deals on San Francisco to Trondheim flight tickets

Scandinavian Airlines

Jan 15

SFO4:40 pmSan Francisco

38h 25m

2 stops

TRD4:05 pmTrondheim Vaernes

Jan 19

TRD5:30 amTrondheim Vaernes

18h 05m

1 stop

SFO2:35 pmSan Francisco

$493

Find similar

Scandinavian Airlines

Jan 15

SFO4:40 pmSan Francisco

42h 10m

2 stops

TRD7:50 pmTrondheim Vaernes

Jan 19

TRD7:45 amTrondheim Vaernes

15h 50m

2 stops

SFO2:35 pmSan Francisco

$497

Find similar

Scandinavian Airlines

Jan 15

SFO4:40 pmSan Francisco

42h 10m

2 stops

TRD7:50 pmTrondheim Vaernes

Jan 19

TRD5:30 amTrondheim Vaernes

18h 05m

1 stop

SFO2:35 pmSan Francisco

$508

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoTrondheim

SFO - TRD

SFOTRD

San Francisco

Thu 1/15

4:40 pm-4:05 pm

2 stops38h 25m

Trondheim Vaernes

Mon 1/19

5:30 am-2:35 pm

1 stop18h 05m

$493

San FranciscoTrondheim

SFO - TRD

SFOTRD

San Francisco

Thu 1/15

4:40 pm-7:50 pm

2 stops42h 10m

Trondheim Vaernes

Mon 1/19

7:45 am-2:35 pm

2 stops15h 50m

$497

San FranciscoTrondheim

SFO - TRD

SFOTRD

San Francisco

Thu 1/15

4:40 pm-7:50 pm

2 stops42h 10m

Trondheim Vaernes

Mon 1/19

5:30 am-2:35 pm

1 stop18h 05m

$508

San FranciscoTrondheim

SFO - TRD

SFOTRD

San Francisco

Thu 1/15

4:40 pm-4:05 pm

2 stops38h 25m

Trondheim Vaernes

Mon 1/19

6:25 am-2:35 pm

2 stops17h 10m

$511

San FranciscoTrondheim

SFO - TRD

SFOTRD

San Francisco

Thu 1/15

4:40 pm-2:30 pm

1 stop12h 50m

Trondheim Vaernes

Mon 1/19

5:30 am-2:35 pm

1 stop18h 05m

$658

San FranciscoTrondheim

SFO - TRD

SFOTRD

San Francisco

Thu 1/15

4:40 pm-7:05 pm

1 stop17h 25m

Trondheim Vaernes

Mon 1/19

5:30 am-2:35 pm

1 stop18h 05m

$673

San FranciscoTrondheim

SFO - TRD

SFOTRD

San Francisco

Thu 1/15

4:40 pm-2:30 pm

1 stop12h 50m

Trondheim Vaernes

Mon 1/19

5:30 am-2:35 pm

1 stop18h 05m

$737

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from San Francisco 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 typical price of a round-trip flight between San Francisco and Trondheim?

What is the cheapest month to fly to Trondheim?

If you’re not able to fly to Trondheim in September, then January is your next best option. Flight prices from San Francisco to Trondheim during January average around $739.

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 Wednesday when prices can be found for as low as $856. 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 Sunday, with ticket prices averaging around $1,620.

What is the cheapest time of day to depart on your flight to Trondheim?

According to our data, the cheapest time of day to fly to Trondheim is in the morning. momondo users have found flights departing from San Francisco to Trondheim in the morning for as low as $947. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $1,309.

When to book flights from San Francisco to Trondheim

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Trondheim according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Francisco to Trondheim (SFO to TRD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Trondheim

Direct flights	None

There are no direct flights from San Francisco to Trondheim. There are no popular flight routes from San Francisco to Trondheim.

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How far is San Francisco to Trondheim Vaernes by plane?
The distance between San Francisco and Trondheim Vaernes is about 4976.0 mi. 12h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from San Francisco Airport to Trondheim Vaernes Airport?
Prices for flights from San Francisco Airport to Trondheim Vaernes Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Trondheim Vaernes Airport?
There is 1 operator available for flights from San Francisco Airport to Trondheim Vaernes Airport as of September 2025.
How old do you have to be to fly from San Francisco Airport 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 San Francisco Airport to Trondheim Vaernes Airport.
What documentation or ID do you need to fly to Trondheim Vaernes Airport?
The travel and health documents you'll need for your trip to Trondheim Vaernes Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Trondheim Vaernes Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Francisco to Trondheim?
momondo data reveals that the most frequently booked airline on the route from San Francisco to Trondheim is Scandinavian Airlines, representing 100% of all bookings.

Best airlines flying from San Francisco to Trondheim

Compare and see reviews for airlines that fly from San Francisco to Trondheim with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $611	Free Cancellation	Rating 7.4 1,484 reviews		Search Scandinavian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Trondheim?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Trondheim. momondo saves you time and could save you money on your trip.

Can I find flights from San Francisco to Trondheim with flexible booking policies on momondo?

Yes. All flights to Trondheim from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to Trondheim?

momondo helps you find the best flight between San Francisco and Trondheim by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Francisco to Trondheim right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Trondheim from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.