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Longyearbyen

$675+ Cheap flights from San Francisco (SFO) to Longyearbyen (LYR)

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LYR
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from San Francisco to Longyearbyen

Cheapest flights from San Francisco to Longyearbyen
Explore the most affordable flight options available from San Francisco to Longyearbyen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/104:45 pm
SFO
-
LYR
2 stops17h 30m
Scandinavian Airlines
Mon 4/207:45 pm
LYR
-
SFO
2 stops34h 20m
Scandinavian Airlines
Deal found 1/25$708
This Scandinavian Airlines deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/264:40 pm
SFO
-
LYR
2 stops32h 25m
Scandinavian Airlines
Fri 1/3012:10 pm
LYR
-
SFO
2 stops35h 25m
Scandinavian Airlines
Deal found 1/24$1,253
This Gotogate deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/276:50 pm
SFO
-
LYR
2 stops55h 35m
Multiple Airlines
Tue 2/32:50 pm
LYR
-
SFO
3 stops58h 55m
Multiple Airlines
Deal found 1/26$1,342
This Mytrip deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:10 am
SFO
-
LYR
3 stops26h 05m
Multiple Airlines
Mon 4/202:55 pm
LYR
-
SFO
3 stops33h 25m
Multiple Airlines
Deal found 1/25$1,629

Find flight deals from San Francisco to Longyearbyen

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Longyearbyen (LYR). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$708
(FlightHub)

One-way from

$675
(Kiwi.com)

Popular in

June

Cheapest in

October
Provider with most accurate pricing for San Francisco-Longyearbyen Svalbard flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Longyearbyen Svalbard flights.
Search Deals
From San Francisco to Longyearbyen Svalbard
Search Deals
One-way flight from San Francisco to Longyearbyen Svalbard
Search Deals
Highest demand for flights based on searches. 33% potential increase in price ($396 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($62 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Longyearbyen 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 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from San Francisco to Longyearbyen that are best for you.

Fly from

San Francisco

Fly to

Longyearbyen

Route

Depart

Return

Price

San FranciscoLongyearbyen

SFO - LYR

SFOLYR

San Francisco

Fri 4/10

4:45 pm-7:15 pm

2 stops17h 30m

Longyearbyen Svalbard

Mon 4/20

7:45 pm-9:05 pm

2 stops34h 20m

$708

San FranciscoLongyearbyen

SFO - LYR

SFOLYR

San Francisco

Fri 4/10

8:10 am-7:15 pm

3 stops26h 05m

Longyearbyen Svalbard

Mon 4/20

2:55 pm-3:20 pm

3 stops33h 25m

$1,629

San FranciscoLongyearbyen

SFO - LYR

SFOLYR

San Francisco

Mon 6/29

6:00 am-10:05 am

3 stops43h 05m

$675

San FranciscoLongyearbyen

SFO - LYR

SFOLYR

San Francisco

Fri 5/22

12:55 pm-10:00 am

2 stops36h 05m

$4,702

San FranciscoLongyearbyen

SFO - LYR

SFOLYR

San Francisco

Sat 5/23

6:45 pm-2:10 pm

2 stops58h 25m

$4,702

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Compare providers for flights from San Francisco to Longyearbyen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Longyearbyen in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Longyearbyen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Longyearbyen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Longyearbyen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Longyearbyen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Longyearbyen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Longyearbyen

Have a flexible travel schedule? Discover the best time to fly to Longyearbyen from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Longyearbyen

Get insights into the airlines that provide service to Longyearbyen. 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 Longyearbyen. Reviews last updated January 27, 2026.
Read through reviews of airlines operating flights from San Francisco to Longyearbyen, such as Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.3
Good
1,669 reviews

Overall

7.3

Comfort

7.3

Crew

8.0

Food

6.7

Boarding

7.6

Entertainment

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

CPH - FRA

Very bad experience, my baggage didn’t arrive resulting In lots of future flight and hotel cancellation. I won’t recommend this flight to anyone.
Scandinavian Airlines
7.3
Good
1,669 reviews
Scandinavian Airlines
7.3
Good
1,669 reviews

Overall

7.3

Comfort

7.3

Crew

8.0

Food

6.7

Boarding

7.6

Entertainment

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jan 2026

CPH - FRA

Very bad experience, my baggage didn’t arrive resulting In lots of future flight and hotel cancellation. I won’t recommend this flight to anyone.

Related info for your journey

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

  • How long is the flight from San Francisco to Longyearbyen?

    Scandinavian Airlines can get you from San Francisco to Longyearbyen in just under 17h 30m. Your travel time can differ by up to . The distance between San Francisco and Longyearbyen is about 4242 mi.

  • What is the cheapest airline to fly from San Francisco to Longyearbyen round-trip?

    According to our current data, Scandinavian Airlines ($427), offers the cheapest pricing from San Francisco to Longyearbyen. Scandinavian Airlines is priced at 45% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Longyearbyen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top airline flying from San Francisco to Longyearbyen

Discover the top airline that operate flights from San Francisco to Longyearbyen. 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 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$427Average$732FlexibilityNo cancel feeOn-time77%

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