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Cheap flights from San Francisco (SFO) to Trondheim (TRD) from $721

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. 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.
SFO — TRD
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
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Cheap flight deals from San Francisco to Trondheim

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Trondheim (TRD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 8, 2024.

Popular in

July

Cheapest in

April

Average price

$859

Round-trip from

$503
High demand for flights, 55% potential price rise
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Best time to find cheap flights, 46% potential price drop
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Average for round-trip flights in May 2024
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From San Francisco to Trondheim Vaernes
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What is the cheapest day to fly round-trip from San Francisco to Trondheim?

Travelers have found that booking a Monday departure is the best way to save up to 181% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from San Francisco to Trondheim?

April can be a great time to fly to Trondheim from San Francisco with a flight ticket averaging about $1,059. Cheapflights users have found deals in the month of April for as cheap as $545. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from San Francisco to Trondheim (SFO - TRD)?

It’s typically best to fly out from San Francisco to Trondheim in the evening. Doing so could potentially save you 55% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap KLM flights from San Francisco to Trondheim

Explore cheap flight options specifically provided by KLM for the route between San Francisco and Trondheim. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Check out some of the cheapest KLM flights we've come across from San Francisco to Trondheim. Make sure to double check the flight details before booking.
Wed 10/91:50 pmSFO - TRD
1 stop24h 00mKLM
Wed 10/236:00 amTRD - SFO
1 stop14h 45mKLM
Deal found 5/6$721
Wed 10/910:30 amSFO - TRD
2 stops16h 00mKLM
Wed 10/236:00 amTRD - SFO
1 stop14h 45mKLM
Deal found 5/6$725
Wed 10/910:30 amSFO - TRD
2 stops16h 00mKLM
Wed 10/236:00 amTRD - SFO
2 stops20h 55mKLM
Deal found 5/6$735
Wed 10/91:50 pmSFO - TRD
1 stop24h 00mKLM
Wed 10/236:00 amTRD - SFO
1 stop14h 45mKLM
Deal found 5/6$1,581
Wed 10/91:50 pmSFO - TRD
1 stop24h 00mKLM
Wed 10/236:00 amTRD - SFO
2 stops19h 47mKLM
Deal found 5/6$1,591

Cheap Scandinavian Airlines flights from San Francisco to Trondheim

Explore cheap flight options specifically provided by Scandinavian Airlines for the route between San Francisco and Trondheim. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Have a look at some of the cheapest available Scandinavian Airlines flights departing from San Francisco and landing in Trondheim. Make sure to examine the flight information before completing your reservation.
Wed 10/95:40 pmSFO - TRD
1 stop35h 40mScandinavian Airlines
Wed 10/237:15 amTRD - SFO
2 stops41h 35mScandinavian Airlines
Deal found 5/6$3,951
Wed 10/95:40 pmSFO - TRD
2 stops33h 20mScandinavian Airlines
Wed 10/233:55 pmTRD - SFO
2 stops32h 55mScandinavian Airlines
Deal found 5/6$3,956
Wed 10/95:40 pmSFO - TRD
1 stop35h 40mScandinavian Airlines
Wed 10/236:45 pmTRD - SFO
1 stop30h 05mScandinavian Airlines
Deal found 5/6$4,422

San Francisco to Trondheim 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Trondheim in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
The lowest fares we've come across on flights traveling from San Francisco to Trondheim in May and June 2024. Check back regularly for other flight deals.
Wed 10/91:50 pmSFO - TRD
1 stop24h 00mKLM
Wed 10/236:00 amTRD - SFO
1 stop14h 45mKLM
Deal found 5/6$721
Wed 10/910:30 amSFO - TRD
2 stops16h 00mKLM
Wed 10/236:00 amTRD - SFO
1 stop14h 45mKLM
Deal found 5/6$725
Wed 10/910:30 amSFO - TRD
2 stops16h 00mKLM
Wed 10/236:00 amTRD - SFO
2 stops20h 55mKLM
Deal found 5/6$735
Thu 11/141:50 pmSFO - TRD
1 stop17h 50mKLM
Mon 11/185:10 pmTRD - SFO
1 stop27h 40mKLM
Deal found 5/6$768
Thu 11/1410:30 amSFO - TRD
2 stops21h 10mKLM
Mon 11/185:10 pmTRD - SFO
1 stop27h 40mKLM
Deal found 5/6$772
Thu 11/1410:17 amSFO - TRD
2 stops21h 23mKLM
Mon 11/185:10 pmTRD - SFO
2 stops35h 32mKLM
Deal found 5/6$782
Thu 11/141:50 pmSFO - TRD
1 stop17h 50mKLM
Mon 11/185:10 pmTRD - SFO
1 stop27h 40mKLM
Deal found 5/7$789
Thu 11/148:30 amSFO - TRD
2 stops29h 20mKLM
Mon 11/185:10 pmTRD - SFO
1 stop27h 40mKLM
Deal found 5/7$793
Thu 11/1410:17 amSFO - TRD
2 stops21h 23mKLM
Mon 11/185:10 pmTRD - SFO
2 stops32h 11mKLM
Deal found 5/7$803

Find flights from San Francisco to Trondheim within your budget

Customize your flight search to find flights from San Francisco 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$721 - $3,951

Route

Depart

Return

Price

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Wed 10/9

1 stop24h 00m

Trondheim Vaernes

Wed 10/23

1 stop14h 45m

$721

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Wed 10/9

2 stops16h 00m

Trondheim Vaernes

Wed 10/23

1 stop14h 45m

$725

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Wed 10/9

2 stops16h 00m

Trondheim Vaernes

Wed 10/23

2 stops20h 55m

$735

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Wed 10/9

2 stops15h 20m

Trondheim Vaernes

Wed 10/23

2 stops27h 35m

$1,229

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Wed 10/9

3 stops26h 40m

Trondheim Vaernes

Wed 10/23

2 stops19h 05m

$1,239

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Wed 10/9

3 stops49h 51m

Trondheim Vaernes

Wed 10/23

3 stops33h 00m

$1,304

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Wed 10/9

1 stop24h 00m

Trondheim Vaernes

Wed 10/23

1 stop14h 45m

$1,581

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Wed 10/9

1 stop24h 00m

Trondheim Vaernes

Wed 10/23

2 stops19h 47m

$1,591

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Wed 10/9

1 stop35h 40m

Trondheim Vaernes

Wed 10/23

2 stops41h 35m

$3,951

Flights are sorted by cheapest first

Deals found on 5/6

When is the cheapest time to fly from San Francisco to Trondheim?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Trondheim. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Francisco to Trondheim flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Trondheim by month

Plan your trip from San Francisco to Trondheim by taking into account the cheapest months to travel. The average price of a one-way flight from San Francisco to Trondheim is currently $0 while a round-trip flight costs $1,453. Price data was last updated on May 5, 2024.

Temperature and rainfall in Trondheim by month

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

TRD

Temperature

26.6 - 55.4 °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 May 8, 2024.
To help decide which airline to fly from San Francisco to Trondheim, see what other customers have to say about KLM and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,592 reviews
Check prices

Comfort

7.6

Entertainment

7.2

Food

7.3

Crew

8.4

Overall

7.9

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,592 reviews
KLM
7.9
Good
1,592 reviews
Check prices

Comfort

7.6

Entertainment

7.2

Food

7.3

Crew

8.4

Overall

7.9

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Scandinavian Airlines
7.5
Good
1,430 reviews
KLM
7.9
Good
1,592 reviews
Check prices

Comfort

7.6

Entertainment

7.2

Food

7.3

Crew

8.4

Overall

7.9

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Trondheim. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from San Francisco to Trondheim for under $800 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Trondheim for under $800. The cheapest flight booked recently is on KLM for just $721, but on average you can expect to pay $2,449.

  • What are the cheapest airlines flying from San Francisco to Trondheim round-trip?

    KLM, at $721, was found to be the cheapest airline from San Francisco to Trondheim. An alternate airline flying to your destination would be Scandinavian Airlines. KLM is currently priced 31% below the average price you’ll pay for this route.

  • What are the most popular airlines that fly from San Francisco to Trondheim?

    The most popular airlines flying from San Francisco to Trondheim are Delta, KLM and Scandinavian Airlines. Something to consider prior to booking your flight.

  • What does SFO to TRD mean?

    SFO and TRD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SFO to TRD refers to a flight route from San Francisco Airport to Trondheim Vaernes Airport.

  • Can I find deals for flights from San Francisco to Trondheim that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Trondheim flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Trondheim with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Trondheim flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from San Francisco to Trondheim?

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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.

  • Can I find deals for flights from San Francisco to Trondheim that allow pets onboard?

    Many airlines flying from San Francisco to Trondheim offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Trondheim?

    Yes, you can often find last-minute deals on San Francisco to Trondheim flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Trondheim flight deals updated?

    The San Francisco to Trondheim flight deals you see on this page were last updated on 5/7.

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Top 3 airlines flying from San Francisco to Trondheim

Discover the top 3 airlines that operate flights from San Francisco 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$549Average$856FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
KLMCheapest$558Average$1,306FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$726Average$920FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from San Francisco to Trondheim by cabin class

Find flights from San Francisco to Trondheim, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
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Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Trondheim?

Cheapflights helps you search for flights from San Francisco to Trondheim via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Trondheim?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco to Trondheim.

Can Cheapflights find flights from San Francisco to Trondheim with no change fees?

Yes, we can. To see specific flights from San Francisco to Trondheim with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from San Francisco to Trondheim become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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