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Cheap flights from Massachusetts to Longyearbyen from $452

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Longyearbyen departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Massachusetts to Longyearbyen

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
5:40 pm - 11:50 am
BOS
-
LYR
36h 10m
2 stops
Scandinavian Airlines Logo
2:55 pm - 3:35 pm
LYR
-
BOS
30h 40m
3 stops
$452Scandinavian Airlines
Tue, Sep 29 - Tue, Oct 13
Scandinavian Airlines Logo
5:40 pm - 1:15 pm
BOS
-
LYR
37h 35m
2 stops
Scandinavian Airlines Logo
7:45 pm - 3:35 pm
LYR
-
BOS
25h 50m
2 stops
$468Scandinavian Airlines
Fri, Oct 2 - Mon, Oct 12
Scandinavian Airlines Logo
5:40 pm - 1:15 pm
BOS
-
LYR
37h 35m
2 stops
Scandinavian Airlines Logo
12:35 pm - 3:35 pm
LYR
-
BOS
33h 00m
2 stops
$502Scandinavian Airlines
Fri, Oct 2 - Wed, Oct 14
Scandinavian Airlines Logo
5:40 pm - 7:00 pm
BOS
-
LYR
19h 20m
2 stops
Scandinavian Airlines Logo
7:45 pm - 3:35 pm
LYR
-
BOS
49h 50m
2 stops
$509Scandinavian Airlines
Sun, Sep 13 - Mon, Sep 21
Scandinavian Airlines Logo
5:40 pm - 11:50 am
BOS
-
LYR
36h 10m
2 stops
Scandinavian Airlines Logo
12:35 pm - 3:35 pm
LYR
-
BOS
33h 00m
2 stops
$543Scandinavian Airlines
Wed, Sep 30 - Wed, Oct 14
Scandinavian Airlines Logo
5:40 pm - 1:15 pm
BOS
-
LYR
37h 35m
2 stops
Scandinavian Airlines Logo
2:00 pm - 3:35 pm
LYR
-
BOS
31h 35m
3 stops
$556Scandinavian Airlines
Fri, Oct 2 - Sun, Oct 11
Scandinavian Airlines Logo
6:20 am - 11:50 am
BOS
-
LYR
23h 30m
2 stops
Scandinavian Airlines Logo
7:45 pm - 3:35 pm
LYR
-
BOS
25h 50m
2 stops
$563Scandinavian Airlines
Thu, Oct 1 - Mon, Oct 12
Scandinavian Airlines Logo
5:40 pm - 1:15 pm
BOS
-
LYR
37h 35m
2 stops
Scandinavian Airlines Logo
2:00 pm - 3:35 pm
LYR
-
BOS
31h 35m
2 stops
$579Scandinavian Airlines
Fri, Oct 2 - Sun, Oct 11
Scandinavian Airlines Logo
5:40 pm - 10:00 am
BOS
-
LYR
34h 20m
2 stops
Scandinavian Airlines Logo
2:00 pm - 10:18 pm
LYR
-
BOS
38h 18m
2 stops
$580Scandinavian Airlines
Sun, Aug 23 - Sun, Aug 30
Scandinavian Airlines Logo
9:20 am - 11:50 am
BOS
-
LYR
20h 30m
2 stops
Scandinavian Airlines Logo
12:35 pm - 3:35 pm
LYR
-
BOS
33h 00m
2 stops
$582Scandinavian Airlines
Tue, Sep 29 - Wed, Oct 14

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Scandinavian Airlines flights from Massachusetts to Longyearbyen

Our best Scandinavian Airlines deals on Massachusetts to Longyearbyen flight tickets
Scandinavian Airlines
Sep 29
BOS5:40 pmBoston Logan Intl
36h 10m
2 stops
LYR11:50 amLongyearbyen Svalbard
Oct 13
LYR2:55 pmLongyearbyen Svalbard
30h 40m
3 stops
BOS3:35 pmBoston Logan Intl
$452
Scandinavian Airlines
Oct 2
BOS5:40 pmBoston Logan Intl
37h 35m
2 stops
LYR1:15 pmLongyearbyen Svalbard
Oct 12
LYR7:45 pmLongyearbyen Svalbard
25h 50m
2 stops
BOS3:35 pmBoston Logan Intl
$468
Scandinavian Airlines
Oct 2
BOS5:40 pmBoston Logan Intl
37h 35m
2 stops
LYR1:15 pmLongyearbyen Svalbard
Oct 14
LYR12:35 pmLongyearbyen Svalbard
33h 00m
2 stops
BOS3:35 pmBoston Logan Intl
$502

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts 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, momondo users made 832,500 searches. Data last updated July 20, 2026.
Use the filters below to find and compare flights from Massachusetts to Longyearbyen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Tue 9/29

5:40 pm-11:50 am

2 stops36h 10m

Longyearbyen Svalbard

Tue 10/13

2:55 pm-3:35 pm

3 stops30h 40m

$452

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Fri 10/2

5:40 pm-1:15 pm

2 stops37h 35m

Longyearbyen Svalbard

Mon 10/12

7:45 pm-3:35 pm

2 stops25h 50m

$468

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Fri 10/2

5:40 pm-1:15 pm

2 stops37h 35m

Longyearbyen Svalbard

Wed 10/14

12:35 pm-3:35 pm

2 stops33h 00m

$502

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Sun 9/13

5:40 pm-7:00 pm

2 stops19h 20m

Longyearbyen Svalbard

Mon 9/21

7:45 pm-3:35 pm

2 stops49h 50m

$509

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Wed 9/30

5:40 pm-11:50 am

2 stops36h 10m

Longyearbyen Svalbard

Wed 10/14

12:35 pm-3:35 pm

2 stops33h 00m

$543

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Fri 10/2

5:40 pm-1:15 pm

2 stops37h 35m

Longyearbyen Svalbard

Sun 10/11

2:00 pm-3:35 pm

3 stops31h 35m

$556
Quickest round-trip

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Thu 10/1

6:20 am-11:50 am

2 stops23h 30m

Longyearbyen Svalbard

Mon 10/12

7:45 pm-3:35 pm

2 stops25h 50m

$563

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Fri 10/2

5:40 pm-1:15 pm

2 stops37h 35m

Longyearbyen Svalbard

Sun 10/11

2:00 pm-3:35 pm

2 stops31h 35m

$579

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Sun 8/23

5:40 pm-10:00 am

2 stops34h 20m

Longyearbyen Svalbard

Sun 8/30

2:00 pm-10:18 pm

2 stops38h 18m

$580

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Tue 9/29

9:20 am-11:50 am

2 stops20h 30m

Longyearbyen Svalbard

Wed 10/14

12:35 pm-3:35 pm

2 stops33h 00m

$582

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Massachusetts to Longyearbyen flight deals and tips

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

Fastest flight time

16h 18m

Direct flights

None
The fastest flight from Massachusetts to Longyearbyen takes 16h 18m
There are no direct flights from Massachusetts to Longyearbyen. There are no popular flight routes from Massachusetts to Longyearbyen.
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Frequently asked questions about flying from Massachusetts to Longyearbyen

  • When did momondo last update prices for flights from Massachusetts to Longyearbyen Svalbard Airport?

    Prices for flights from Massachusetts to Longyearbyen Svalbard Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Massachusetts to Longyearbyen Svalbard Airport?

  • How old do you have to be to fly from Massachusetts to Longyearbyen Svalbard Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Longyearbyen Svalbard Airport.

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

    The necessary travel and health documents for your Longyearbyen Svalbard Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Longyearbyen

Compare and see reviews for airlines that fly from Massachusetts to Longyearbyen with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $384Free CancellationRating
7.4
1,888 reviews
Search Scandinavian Airlines flights

Frequently asked questions about flying from Massachusetts to Longyearbyen

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

    Confirm your travel details to search for the latest offers for flights from Massachusetts 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 Massachusetts to Longyearbyen with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Massachusetts to Longyearbyen. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Longyearbyen from Massachusetts with this policy.

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

momondo provides multiple filters to help you find the best flight to Longyearbyen from Massachusetts. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Massachusetts to Longyearbyen now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Longyearbyen and let you know when they change.

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Wed 8/19
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