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Cheap flights from San Francisco (SFO) to Trondheim (TRD) from $637

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. 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
Apr 29 — May 61
From?
To?
Mon 4/29
Mon 5/6
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 April 24, 2024.

Popular in

July

Cheapest in

April

Average price

$565

Round-trip from

$503
High demand for flights, 47% potential price rise
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Best time to find cheap flights, 56% potential price drop
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Average for round-trip flights in April 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 128% 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 $1,277. 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 48% on the flight price compared to flying at noon, which is usually more expensive.

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 3,086,534 searches. Data last updated April 24, 2024.
Fri 7/195:40 pmSFO - TRD
1 stop21h 50mScandinavian Airlines
Tue 8/136:55 amTRD - SFO
2 stops41h 55mScandinavian Airlines
Deal found 4/23$1,203
Fri 7/195:40 pmSFO - TRD
2 stops17h 35mScandinavian Airlines
Tue 8/136:55 amTRD - SFO
2 stops41h 55mScandinavian Airlines
Deal found 4/23$1,208

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 3,086,534 searches. Data last updated April 24, 2024.
Thu 11/142:05 pmSFO - TRD
1 stop17h 35mKLM
Mon 11/185:10 pmTRD - SFO
1 stop27h 50mKLM
Deal found 4/22$767
Thu 11/146:00 amSFO - TRD
2 stops31h 50mKLM
Mon 11/185:10 pmTRD - SFO
1 stop27h 50mKLM
Deal found 4/23$772
Thu 11/146:00 amSFO - TRD
2 stops31h 50mKLM
Mon 11/185:10 pmTRD - SFO
2 stops32h 37mKLM
Deal found 4/23$782
Thu 11/142:05 pmSFO - TRD
1 stop17h 35mDelta
Mon 11/186:15 amTRD - SFO
1 stop14h 45mDelta
Deal found 4/23$862
Fri 7/195:40 pmSFO - TRD
1 stop21h 50mScandinavian Airlines
Tue 8/136:55 amTRD - SFO
2 stops41h 55mScandinavian Airlines
Deal found 4/23$1,203
Fri 7/191:50 pmSFO - TRD
1 stop17h 40mKLM
Tue 8/136:00 amTRD - SFO
1 stop14h 45mKLM
Deal found 4/23$1,205
Fri 7/195:40 pmSFO - TRD
2 stops17h 35mScandinavian Airlines
Tue 8/136:55 amTRD - SFO
2 stops41h 55mScandinavian Airlines
Deal found 4/23$1,208
Fri 7/191:10 pmSFO - TRD
2 stops35h 20mMultiple Airlines
Tue 8/1310:00 amTRD - SFO
3 stops31h 59mMultiple Airlines
Deal found 4/23$1,663
Fri 7/199:17 amSFO - TRD
3 stops25h 08mMultiple Airlines
Tue 8/1310:00 amTRD - SFO
3 stops31h 59mMultiple Airlines
Deal found 4/23$2,139

One-way flights to Trondheim from San Francisco

Search for one-way flight options from San Francisco to Trondheim. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 24, 2024.
Tue 10/11:55 pmSFO - TRD
1 stop17h 35mKLM
Deal found 4/23$637
Tue 10/12:25 pmSFO - TRD
2 stops17h 05mKLM
Deal found 4/23$641
Tue 10/110:40 amSFO - TRD
3 stops19h 45mMultiple Airlines
Deal found 4/23$1,036

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 3,086,534 searches. Data last updated April 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,203 - $2,300

Route

Depart

Return

Price

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Fri 7/19

1 stop21h 50m

Trondheim Vaernes

Tue 8/13

2 stops41h 55m

$1,203

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Fri 7/19

1 stop17h 40m

Trondheim Vaernes

Tue 8/13

1 stop14h 45m

$1,205

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Fri 7/19

2 stops17h 35m

Trondheim Vaernes

Tue 8/13

2 stops41h 55m

$1,208

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Fri 7/19

2 stops35h 20m

Trondheim Vaernes

Tue 8/13

3 stops31h 59m

$1,663

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Fri 7/19

3 stops25h 08m

Trondheim Vaernes

Tue 8/13

3 stops31h 59m

$2,139

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Thu 7/18

2 stops33h 26m

Trondheim Vaernes

Tue 8/13

3 stops31h 59m

$2,178

San FranciscoTrondheim Vaernes

SFO - TRD

SFOTRD

San Francisco

Thu 7/18

2 stops33h 26m

Trondheim Vaernes

Tue 8/13

2 stops23h 14m

$2,300

Flights are sorted by cheapest first

Deals found on 4/23

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 April 21, 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. Wednesday afternoons 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 $771 while a round-trip flight costs $1,699. Price data was last updated on April 21, 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 April 24, 2024.
KLM
7.9
Good
1,629 reviews
Check prices

Crew

8.4

Comfort

7.6

Food

7.3

Overall

7.9

Boarding

7.8

Entertainment

7.3

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
1,629 reviews
KLM
7.9
Good
1,629 reviews
Check prices

Crew

8.4

Comfort

7.6

Food

7.3

Overall

7.9

Boarding

7.8

Entertainment

7.3

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
7.4
Good
1,432 reviews
KLM
7.9
Good
1,629 reviews
Check prices

Crew

8.4

Comfort

7.6

Food

7.3

Overall

7.9

Boarding

7.8

Entertainment

7.3

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 $1,300 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Trondheim for under $1,300. The cheapest flight booked recently is on Scandinavian Airlines for just $1,203, but on average you can expect to pay $1,699.

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

    Scandinavian Airlines, at $1,203, was found to be the cheapest airline from San Francisco to Trondheim. An alternate airline flying to your destination would be KLM. Scandinavian Airlines is currently priced 5% 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 4/23.

See more FAQs

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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 3,086,534 searches. Data last updated April 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$548Average$836FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
KLMCheapest$558Average$1,306FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$758Average$945FlexibilityNo cancel feeOn-timeN/A
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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.
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Fly with Cheapflights

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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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