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 December 2025.

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.

$489 Cheap Flights from Boston to Longyearbyen in 2025/26

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Find the cheapest flights from Boston to Longyearbyen

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5:35 pm - 2:05 pm

BOS

LYR

38h 30m3 stops

2:50 pm - 3:50 pm

LYR

BOS

31h 00m3 stops

$489Scandinavian Airlines

mar., ene. 20 - jue., ene. 29

5:35 pm - 2:05 pm

BOS

LYR

14h 30m2 stops

2:50 pm - 3:50 pm

LYR

BOS

31h 00m2 stops

$493Scandinavian Airlines

vie., ene. 23 - jue., ene. 29

6:15 am - 2:05 pm

BOS

LYR

25h 50m3 stops

2:50 pm - 3:50 pm

LYR

BOS

31h 00m2 stops

$494Scandinavian Airlines

mié., ene. 21 - jue., ene. 29

6:05 pm - 2:05 pm

BOS

LYR

38h 00m3 stops

2:50 pm - 3:50 pm

LYR

BOS

31h 00m2 stops

$505Scandinavian Airlines

jue., ene. 22 - jue., ene. 29

5:35 pm - 2:05 pm

BOS

LYR

38h 30m3 stops

2:50 pm - 3:50 pm

LYR

BOS

31h 00m2 stops

$523Scandinavian Airlines

dom., ene. 18 - jue., ene. 29

1:25 pm - 2:05 pm

BOS

LYR

18h 40m3 stops

3:00 pm - 3:50 pm

LYR

BOS

30h 50m2 stops

$528Scandinavian Airlines

vie., ene. 23 - lun., ene. 26

6:05 pm - 2:05 pm

BOS

LYR

38h 00m3 stops

2:50 pm - 3:50 pm

LYR

BOS

31h 00m3 stops

$539Scandinavian Airlines

jue., ene. 22 - sáb., ene. 31

6:15 am - 1:55 pm

BOS

LYR

25h 40m2 stops

3:00 pm - 3:50 pm

LYR

BOS

30h 50m2 stops

$558Scandinavian Airlines

sáb., ene. 24 - lun., ene. 26

5:35 pm - 2:05 pm

BOS

LYR

38h 30m3 stops

10:50 am - 3:50 pm

LYR

BOS

59h 00m2 stops

$559Scandinavian Airlines

mar., ene. 20 - mié., ene. 28

5:35 pm - 2:05 pm

BOS

LYR

14h 30m2 stops

10:50 am - 3:50 pm

LYR

BOS

59h 00m2 stops

$563Scandinavian Airlines

vie., ene. 23 - mié., ene. 28

Scandinavian Airlines flights from Boston to Longyearbyen

Our best Scandinavian Airlines deals on Boston to Longyearbyen flight tickets

Scandinavian Airlines

Jan 20

BOS5:35 pmBoston Logan Intl

38h 30m

3 stops

LYR2:05 pmLongyearbyen Svalbard

Jan 29

LYR2:50 pmLongyearbyen Svalbard

31h 00m

3 stops

BOS3:50 pmBoston Logan Intl

$489

Find similar

Scandinavian Airlines

Jan 23

BOS5:35 pmBoston Logan Intl

14h 30m

2 stops

LYR2:05 pmLongyearbyen Svalbard

Jan 29

LYR2:50 pmLongyearbyen Svalbard

31h 00m

2 stops

BOS3:50 pmBoston Logan Intl

$493

Find similar

Scandinavian Airlines

Jan 21

BOS6:15 amBoston Logan Intl

25h 50m

3 stops

LYR2:05 pmLongyearbyen Svalbard

Jan 29

LYR2:50 pmLongyearbyen Svalbard

31h 00m

2 stops

BOS3:50 pmBoston Logan Intl

$494

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

mar. 1/20

5:35 pm-2:05 pm

3 stops38h 30m

Longyearbyen Svalbard

jue. 1/29

2:50 pm-3:50 pm

3 stops31h 00m

$489

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

vie. 1/23

5:35 pm-2:05 pm

2 stops14h 30m

Longyearbyen Svalbard

jue. 1/29

2:50 pm-3:50 pm

2 stops31h 00m

$493

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

mié. 1/21

6:15 am-2:05 pm

3 stops25h 50m

Longyearbyen Svalbard

jue. 1/29

2:50 pm-3:50 pm

2 stops31h 00m

$494

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

jue. 1/22

6:05 pm-2:05 pm

3 stops38h 00m

Longyearbyen Svalbard

jue. 1/29

2:50 pm-3:50 pm

2 stops31h 00m

$505

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

dom. 1/18

5:35 pm-2:05 pm

3 stops38h 30m

Longyearbyen Svalbard

jue. 1/29

2:50 pm-3:50 pm

2 stops31h 00m

$523

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

vie. 1/23

1:25 pm-2:05 pm

3 stops18h 40m

Longyearbyen Svalbard

lun. 1/26

3:00 pm-3:50 pm

2 stops30h 50m

$528

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

jue. 1/22

6:05 pm-2:05 pm

3 stops38h 00m

Longyearbyen Svalbard

sáb. 1/31

2:50 pm-3:50 pm

3 stops31h 00m

$539

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

sáb. 1/24

6:15 am-1:55 pm

2 stops25h 40m

Longyearbyen Svalbard

lun. 1/26

3:00 pm-3:50 pm

2 stops30h 50m

$558

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

mar. 1/20

5:35 pm-2:05 pm

3 stops38h 30m

Longyearbyen Svalbard

mié. 1/28

10:50 am-3:50 pm

2 stops59h 00m

$559

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

vie. 1/23

5:35 pm-2:05 pm

2 stops14h 30m

Longyearbyen Svalbard

mié. 1/28

10:50 am-3:50 pm

2 stops59h 00m

$563

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Boston to Longyearbyen

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

What is the cheapest month to fly to Longyearbyen?

The cheapest month to fly to Longyearbyen from Boston is in January. Flight prices, which tend to average around $460, are often lower during this time because this is during the off-season. If you are unable to visit Longyearbyen during the month of January, then departing from Boston during the month February is also very affordable. Most momondo users find prices during this month for around $475.

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

Fastest flight time	14h 40m
Direct flights	None

The fastest flight from Boston to Longyearbyen takes 14h 40m

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

Search flight deals

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 40m.
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 December 2025.
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 $430	Free Cancellation	Rating 7.4 1,633 reviews		Search Scandinavian Airlines flights

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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.