What is the cheapest airline that flies from San Francisco to Tromso/Langnes?

Lufthansa is the most popular carrier operating from San Francisco to Tromso/Langnes

When did momondo last update prices for flights from San Francisco Airport to Tromso/Langnes Airport?

Prices for flights from San Francisco Airport to Tromso/Langnes Airport are refreshed on a daily basis.

How many operators does momondo search for flights from San Francisco Airport to Tromso/Langnes Airport?

There is 1 operator available for flights from San Francisco Airport to Tromso/Langnes Airport as of December 2025.

How old do you have to be to fly from San Francisco Airport to Tromso/Langnes 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 Tromso/Langnes Airport.

What documentation or ID do you need to fly to Tromso/Langnes Airport?

The travel and health documents you'll need for your trip to Tromso/Langnes 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 Tromso/Langnes Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$475 Cheap Flights from San Francisco to Tromsø in 2025/26

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Find the cheapest flights from San Francisco to Tromsø

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Cheap round-trip flights

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4:40 pm - 7:30 pm

SFO

TOS

17h 50m2 stops

7:20 pm - 2:35 pm

TOS

SFO

28h 15m2 stops

$475Scandinavian Airlines

Mon, Feb 2 - Sun, Feb 8

4:40 pm - 11:50 pm

SFO

TOS

46h 10m2 stops

7:30 am - 2:35 pm

TOS

SFO

40h 05m2 stops

$498Scandinavian Airlines

Sat, Jan 24 - Sat, Jan 31

4:40 pm - 11:55 am

SFO

TOS

34h 15m2 stops

7:50 pm - 2:35 pm

TOS

SFO

27h 45m1 stop

$529Scandinavian Airlines

Mon, Feb 23 - Thu, Feb 26

4:40 pm - 8:30 pm

SFO

TOS

18h 50m2 stops

5:50 pm - 2:35 pm

TOS

SFO

29h 45m2 stops

$533Scandinavian Airlines

Mon, Feb 23 - Thu, Feb 26

4:40 pm - 5:15 pm

SFO

TOS

39h 35m3 stops

12:30 pm - 2:35 pm

TOS

SFO

35h 05m2 stops

$545Scandinavian Airlines

Mon, Feb 2 - Sun, Feb 8

4:40 pm - 11:50 pm

SFO

TOS

22h 10m2 stops

2:45 pm - 2:35 pm

TOS

SFO

32h 50m2 stops

$559Scandinavian Airlines

Thu, Jan 15 - Sun, Jan 25

4:40 pm - 8:30 pm

SFO

TOS

18h 50m2 stops

11:25 am - 2:35 pm

TOS

SFO

36h 10m1 stop

$564Scandinavian Airlines

Mon, Feb 2 - Sun, Feb 8

4:40 pm - 11:00 am

SFO

TOS

57h 20m3 stops

6:00 am - 2:35 pm

TOS

SFO

17h 35m2 stops

$580Scandinavian Airlines

Mon, Feb 9 - Mon, Feb 16

4:02 pm - 12:00 pm

SFO

TOS

34h 58m2 stops

7:00 pm - 2:35 pm

TOS

SFO

28h 35m1 stop

$609Scandinavian Airlines

Tue, Feb 24 - Sat, Feb 28

5:40 pm - 11:40 pm

SFO

TOS

22h 00m2 stops

6:50 pm - 2:40 pm

TOS

SFO

52h 50m2 stops

$610Scandinavian Airlines

Sat, Mar 21 - Sun, Mar 29

SWISS flights from San Francisco to Tromsø

Our best SWISS deals on San Francisco to Tromsø flight tickets

SWISS

Jan 17

SFO7:25 pmSan Francisco

33h 50m

1 stop

TOS2:15 pmTromso/Langnes

Jan 24

TOS11:05 amTromso/Langnes

38h 25m

1 stop

SFO4:30 pmSan Francisco

$732

Find similar

SWISS

Jan 15

SFO7:25 pmSan Francisco

33h 00m

1 stop

TOS1:25 pmTromso/Langnes

Jan 25

TOS6:15 pmTromso/Langnes

31h 15m

1 stop

SFO4:30 pmSan Francisco

$754

Find similar

SWISS

Jan 24

SFO7:25 pmSan Francisco

33h 50m

1 stop

TOS2:15 pmTromso/Langnes

Jan 31

TOS11:05 amTromso/Langnes

38h 25m

1 stop

SFO4:30 pmSan Francisco

$781

Find similar

Scandinavian Airlines flights from San Francisco to Tromsø

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

Scandinavian Airlines

Feb 2

SFO4:40 pmSan Francisco

17h 50m

2 stops

TOS7:30 pmTromso/Langnes

Feb 8

TOS7:20 pmTromso/Langnes

28h 15m

2 stops

SFO2:35 pmSan Francisco

$475

Find similar

Scandinavian Airlines

Jan 24

SFO4:40 pmSan Francisco

46h 10m

2 stops

TOS11:50 pmTromso/Langnes

Jan 31

TOS7:30 amTromso/Langnes

40h 05m

2 stops

SFO2:35 pmSan Francisco

$498

Find similar

Scandinavian Airlines

Feb 23

SFO4:40 pmSan Francisco

34h 15m

2 stops

TOS11:55 amTromso/Langnes

Feb 26

TOS7:50 pmTromso/Langnes

27h 45m

1 stop

SFO2:35 pmSan Francisco

$529

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Mon 2/2

4:40 pm-7:30 pm

2 stops17h 50m

Tromso/Langnes

Sun 2/8

7:20 pm-2:35 pm

2 stops28h 15m

$475

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Sat 1/24

4:40 pm-11:50 pm

2 stops46h 10m

Tromso/Langnes

Sat 1/31

7:30 am-2:35 pm

2 stops40h 05m

$498

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Mon 2/23

4:40 pm-11:55 am

2 stops34h 15m

Tromso/Langnes

Thu 2/26

7:50 pm-2:35 pm

1 stop27h 45m

$529

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Mon 2/23

4:40 pm-8:30 pm

2 stops18h 50m

Tromso/Langnes

Thu 2/26

5:50 pm-2:35 pm

2 stops29h 45m

$533

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Mon 2/2

4:40 pm-5:15 pm

3 stops39h 35m

Tromso/Langnes

Sun 2/8

12:30 pm-2:35 pm

2 stops35h 05m

$545

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Thu 1/15

4:40 pm-11:50 pm

2 stops22h 10m

Tromso/Langnes

Sun 1/25

2:45 pm-2:35 pm

2 stops32h 50m

$559

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Mon 2/2

4:40 pm-8:30 pm

2 stops18h 50m

Tromso/Langnes

Sun 2/8

11:25 am-2:35 pm

1 stop36h 10m

$564

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Mon 2/9

4:40 pm-11:00 am

3 stops57h 20m

Tromso/Langnes

Mon 2/16

6:00 am-2:35 pm

2 stops17h 35m

$580

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Tue 2/24

4:02 pm-12:00 pm

2 stops34h 58m

Tromso/Langnes

Sat 2/28

7:00 pm-2:35 pm

1 stop28h 35m

$609

San FranciscoTromsø

SFO - TOS

SFOTOS

San Francisco

Sat 3/21

5:40 pm-11:40 pm

2 stops22h 00m

Tromso/Langnes

Sun 3/29

6:50 pm-2:40 pm

2 stops52h 50m

$610

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Tromsø

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

Prices

Airlines

What is the cheapest month to fly to Tromsø?

The month of November is, on average, the cheapest month to fly to Tromsø from San Francisco, with most prices found around $520. If you aren’t able to travel during the month of November, then book flights to Tromsø from San Francisco during October instead. Flights to Tromsø in October, while not as cheap as those in November, still average around $582.

What is the cheapest day to depart on your flight to Tromsø?

On average, the least expensive day to fly to Tromsø from San Francisco is on a Monday. momondo users have found tickets for Monday departures for as low as $646. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from San Francisco because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $914.

Can stopping save me money on San Francisco to Tromsø flights?

You could potentially save up to 22% on your flight if you consider stops on a San Francisco to Tromsø flight.

When to book flights from San Francisco to Tromsø

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

Estimated round-trip price

Cheap San Francisco to Tromsø (SFO to TOS) flight deals and tips

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

Fastest flight time	17h 50m
Direct flights	None

The fastest flight from San Francisco to Tromsø takes 17h 50m

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

Search flight deals

How far is San Francisco to Tromso/Langnes by plane?
Tromso/Langnes is 4757.9 mi away from San Francisco. Flights usually cover this in 17h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Francisco Airport to Tromso/Langnes Airport?
Prices for flights from San Francisco Airport to Tromso/Langnes Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Tromso/Langnes Airport?
There is 1 operator available for flights from San Francisco Airport to Tromso/Langnes Airport as of December 2025.
How old do you have to be to fly from San Francisco Airport to Tromso/Langnes 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 Tromso/Langnes Airport.
What documentation or ID do you need to fly to Tromso/Langnes Airport?
The travel and health documents you'll need for your trip to Tromso/Langnes 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 Tromso/Langnes 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 Tromsø?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Tromsø is Scandinavian Airlines (100% of total bookings).

Best airlines flying from San Francisco to Tromsø

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

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $462	Free Cancellation	Rating 7.4 1,630 reviews		Search Scandinavian Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Tromsø for you.

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

Yes. momondo allows you to filter the results for San Francisco to Tromsø flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tromsø from San Francisco.

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

Yes momondo offers price alerts on flights to Tromsø 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.