How do I get Price Alerts for flights from Boston to Longyearbyen?

Confirm your travel details to search for the latest offers for flights from Boston to Longyearbyen . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Boston to Longyearbyen with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Boston Logan Intl Airport to Longyearbyen Svalbard Airport?

Prices for flights from Boston Logan Intl Airport to Longyearbyen Svalbard Airport were last updated today.

How many operators does momondo search for flights from Boston Logan Intl Airport to Longyearbyen Svalbard Airport?

There is 1 operator available for flights from Boston Logan Intl Airport to Longyearbyen Svalbard Airport as of August 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Longyearbyen Svalbard Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Longyearbyen Svalbard Airport.

What documentation or ID do you need to fly to Longyearbyen Svalbard Airport?

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

$569 Cheap Flights from Boston to Longyearbyen in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Longyearbyen

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One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:35 pm - 1:55 pmBOS Boston Logan Intl-LYR Longyearbyen Svalbard

38h 20m2 stops Kastrup Copenhagen Oslo Gardermoen

2:55 pm - 3:40 pmLYR Longyearbyen Svalbard-BOS Boston Logan Intl

30h 45m3 stops Tromso/Langnes Oslo Gardermoen Kastrup Copenhagen

$569Scandinavian Airlines

Fri, Jan 15 - Tue, Jan 19

5:35 pm - 1:55 pmBOS Boston Logan Intl-LYR Longyearbyen Svalbard

38h 20m2 stops Kastrup Copenhagen Oslo Gardermoen

2:55 pm - 3:40 pmLYR Longyearbyen Svalbard-BOS Boston Logan Intl

30h 45m2 stops Tromso/Langnes Kastrup Copenhagen

$569Scandinavian Airlines

Fri, Jan 15 - Tue, Jan 19

5:40 pm - 11:50 amBOS Boston Logan Intl-LYR Longyearbyen Svalbard

36h 10m2 stops Kastrup Copenhagen Oslo Gardermoen

2:55 pm - 11:10 pmLYR Longyearbyen Svalbard-BOS Boston Logan Intl

38h 15m3 stops Tromso/Langnes Oslo Gardermoen New York John F Kennedy Intl

$611Scandinavian Airlines

Tue, Sep 15 - Tue, Sep 22

5:40 pm - 11:50 amBOS Boston Logan Intl-LYR Longyearbyen Svalbard

36h 10m2 stops Kastrup Copenhagen Oslo Gardermoen

2:55 pm - 3:35 pmLYR Longyearbyen Svalbard-BOS Boston Logan Intl

54h 40m2 stops Tromso/Langnes Kastrup Copenhagen

$689Scandinavian Airlines

Tue, Sep 15 - Tue, Sep 22

5:35 pm - 1:55 pmBOS Boston Logan Intl-LYR Longyearbyen Svalbard

38h 20m3 stops Kastrup Copenhagen Stockholm Arlanda Oslo Gardermoen

2:55 pm - 3:40 pmLYR Longyearbyen Svalbard-BOS Boston Logan Intl

30h 45m3 stops Tromso/Langnes Oslo Gardermoen Kastrup Copenhagen

$711Scandinavian Airlines

Fri, Jan 15 - Tue, Jan 19

5:50 pm - 2:10 pmBOS Boston Logan Intl-LYR Longyearbyen Svalbard

14h 20m2 stops Kastrup Copenhagen Oslo Gardermoen

12:35 pm - 3:35 pmLYR Longyearbyen Svalbard-BOS Boston Logan Intl

33h 00m2 stops Oslo Gardermoen Kastrup Copenhagen

$753Scandinavian Airlines

Mon, Oct 19 - Wed, Oct 21

5:50 pm - 2:10 pmBOS Boston Logan Intl-LYR Longyearbyen Svalbard

14h 20m2 stops Kastrup Copenhagen Oslo Gardermoen

12:35 pm - 3:35 pmLYR Longyearbyen Svalbard-BOS Boston Logan Intl

33h 00m2 stops Oslo Gardermoen Kastrup Copenhagen

$754Scandinavian Airlines

Mon, Oct 19 - Wed, Oct 21

1:34 pm - 11:50 amBOS Boston Logan Intl-LYR Longyearbyen Svalbard

16h 16m2 stops New York John F Kennedy Intl Oslo Gardermoen

7:45 pm - 3:35 pmLYR Longyearbyen Svalbard-BOS Boston Logan Intl

49h 50m2 stops Oslo Gardermoen Kastrup Copenhagen

$830Scandinavian Airlines

Tue, Sep 1 - Sat, Sep 12

8:57 pm - 11:50 amBOS Boston Logan Intl-LYR Longyearbyen Svalbard

32h 53m2 stops New York John F Kennedy Intl Oslo Gardermoen

7:45 pm - 3:35 pmLYR Longyearbyen Svalbard-BOS Boston Logan Intl

49h 50m2 stops Oslo Gardermoen Kastrup Copenhagen

$842Scandinavian Airlines

Tue, Sep 1 - Sat, Sep 12

6:50 pm - 11:50 amBOS Boston Logan Intl-LYR Longyearbyen Svalbard

35h 00m3 stops Montreal Pierre Elliott Trudeau Intl Amsterdam Schiphol Oslo Gardermoen

2:55 pm - 10:40 pmLYR Longyearbyen Svalbard-BOS Boston Logan Intl

37h 45m3 stops Oslo Gardermoen London Heathrow Toronto Pearson Intl

$1,413Multiple Airlines

Tue, Sep 15 - Tue, Sep 22

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Scandinavian Airlines flights from Boston to Longyearbyen

Our best Scandinavian Airlines deals on Boston to Longyearbyen flight tickets

Scandinavian Airlines

Sep 15

BOS5:40 pmBoston Logan Intl

36h 10m

2 stops

LYR11:50 amLongyearbyen Svalbard

Sep 22

LYR2:55 pmLongyearbyen Svalbard

38h 15m

3 stops

BOS11:10 pmBoston Logan Intl

$611

Scandinavian Airlines

Sep 15

BOS5:40 pmBoston Logan Intl

36h 10m

2 stops

LYR11:50 amLongyearbyen Svalbard

Sep 22

LYR2:55 pmLongyearbyen Svalbard

54h 40m

2 stops

BOS3:35 pmBoston Logan Intl

$689

Scandinavian Airlines

Oct 19

BOS5:50 pmBoston Logan Intl

14h 20m

2 stops

LYR2:10 pmLongyearbyen Svalbard

Oct 21

LYR12:35 pmLongyearbyen Svalbard

33h 00m

2 stops

BOS3:35 pmBoston Logan Intl

$753

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonLongyearbyen

BOS Boston Logan Intl - LYR Longyearbyen Svalbard

BOSLYR

Boston Logan Intl

Fri 1/15

5:35 pm-1:55 pm

2 stops38h 20m

Longyearbyen Svalbard

Tue 1/19

2:55 pm-3:40 pm

3 stops30h 45m

$569

BostonLongyearbyen

BOS Boston Logan Intl - LYR Longyearbyen Svalbard

BOSLYR

Boston Logan Intl

Fri 1/15

5:35 pm-1:55 pm

2 stops38h 20m

Longyearbyen Svalbard

Tue 1/19

2:55 pm-3:40 pm

2 stops30h 45m

$569

BostonLongyearbyen

BOS Boston Logan Intl - LYR Longyearbyen Svalbard

BOSLYR

Boston Logan Intl

Tue 9/15

5:40 pm-11:50 am

2 stops36h 10m

Longyearbyen Svalbard

Tue 9/22

2:55 pm-11:10 pm

3 stops38h 15m

$611

BostonLongyearbyen

BOS Boston Logan Intl - LYR Longyearbyen Svalbard

BOSLYR

Boston Logan Intl

Tue 9/15

5:40 pm-11:50 am

2 stops36h 10m

Longyearbyen Svalbard

Tue 9/22

2:55 pm-3:35 pm

2 stops54h 40m

$689

BostonLongyearbyen

BOS Boston Logan Intl - LYR Longyearbyen Svalbard

BOSLYR

Boston Logan Intl

Fri 1/15

5:35 pm-1:55 pm

3 stops38h 20m

Longyearbyen Svalbard

Tue 1/19

2:55 pm-3:40 pm

3 stops30h 45m

$711

Quickest round-trip

BostonLongyearbyen

BOS Boston Logan Intl - LYR Longyearbyen Svalbard

BOSLYR

Boston Logan Intl

Mon 10/19

5:50 pm-2:10 pm

2 stops14h 20m

Longyearbyen Svalbard

Wed 10/21

12:35 pm-3:35 pm

2 stops33h 00m

$753

BostonLongyearbyen

BOS Boston Logan Intl - LYR Longyearbyen Svalbard

BOSLYR

Boston Logan Intl

Mon 10/19

5:50 pm-2:10 pm

2 stops14h 20m

Longyearbyen Svalbard

Wed 10/21

12:35 pm-3:35 pm

2 stops33h 00m

$754

BostonLongyearbyen

BOS Boston Logan Intl - LYR Longyearbyen Svalbard

BOSLYR

Boston Logan Intl

Tue 9/1

1:34 pm-11:50 am

2 stops16h 16m

Longyearbyen Svalbard

Sat 9/12

7:45 pm-3:35 pm

2 stops49h 50m

$830

BostonLongyearbyen

BOS Boston Logan Intl - LYR Longyearbyen Svalbard

BOSLYR

Boston Logan Intl

Tue 9/1

8:57 pm-11:50 am

2 stops32h 53m

Longyearbyen Svalbard

Sat 9/12

7:45 pm-3:35 pm

2 stops49h 50m

$842

BostonLongyearbyen

BOS Boston Logan Intl - LYR Longyearbyen Svalbard

BOSLYR

Boston Logan Intl

Tue 9/15

6:50 pm-11:50 am

3 stops35h 00m

Longyearbyen Svalbard

Tue 9/22

2:55 pm-10:40 pm

3 stops37h 45m

$1,413

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Boston to Longyearbyen

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

Estimated round-trip price

Cheap Boston to Longyearbyen (BOS to LYR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Longyearbyen

Best Price Found	$569
Fastest flight time	14h 20m
Direct flights	None

The best flight deal from Boston to Longyearbyen found on momondo in the last 72 hours is $569

The fastest flight from Boston to Longyearbyen takes 14h 20m

There are no direct flights from Boston to Longyearbyen. There are no popular flight routes from Boston to Longyearbyen.

Search flight deals

Frequently asked questions about flying from Boston to Longyearbyen

How far is Boston Logan Intl to Longyearbyen Svalbard by plane?
The distance between Boston Logan Intl and Longyearbyen Svalbard is about 3318.7 mi. By plane, this route typically takes 14h 20m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Longyearbyen Svalbard Airport?
Prices for flights from Boston Logan Intl Airport to Longyearbyen Svalbard Airport were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Longyearbyen Svalbard Airport?
There is 1 operator available for flights from Boston Logan Intl Airport to Longyearbyen Svalbard Airport as of August 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Longyearbyen Svalbard Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Longyearbyen Svalbard Airport.
What documentation or ID do you need to fly to Longyearbyen Svalbard Airport?
The travel and health documents you'll need for your trip to Longyearbyen Svalbard 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 Longyearbyen Svalbard 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 Boston to Longyearbyen?
Based on momondo bookings for flights between Boston and Longyearbyen, the leading airline is Scandinavian Airlines, making up 100% of the total bookings.

Best airlines flying from Boston to Longyearbyen

Compare and see reviews for airlines that fly from Boston to Longyearbyen with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $384	Free Cancellation	Rating 7.4 1,954 reviews		Search Scandinavian Airlines flights

Frequently asked questions about flying from Boston to Longyearbyen

How do I get Price Alerts for flights from Boston to Longyearbyen?
Confirm your travel details to search for the latest offers for flights from Boston to Longyearbyen. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Boston to Longyearbyen with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Longyearbyen?

It is quick and easy to find Boston to Longyearbyen flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Longyearbyen that suits you.

Can I find flights from Boston to Longyearbyen with flexible booking policies on momondo?

Flights from Boston to Longyearbyen with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Longyearbyen?

Once you have performed a search for Boston to Longyearbyen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Longyearbyen from Boston. 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.

An easier way to manage your Longyearbyen trip

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Cheap flights from Boston to Longyearbyen from $569

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Longyearbyen departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Boston to Longyearbyen

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Big names and deals

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Filter for what you want

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Scandinavian Airlines flights from Boston to Longyearbyen

Our best Scandinavian Airlines deals on Boston to Longyearbyen flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Boston to Longyearbyen that are best for you.

When to book flights from Boston to Longyearbyen

Cheap Boston to Longyearbyen (BOS to LYR) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Boston to Longyearbyen

Best airlines flying from Boston to Longyearbyen

Compare and see reviews for airlines that fly from Boston to Longyearbyen with momondo

Frequently asked questions about flying from Boston to Longyearbyen

Why use momondo?

An easier way to manage your Longyearbyen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Airports servicing Norway

Fly your favorite airline to Longyearbyen

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Longyearbyen

List of cabin classes available on flights landing in Longyearbyen. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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