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Cheap flights from the United States to Longyearbyen from $393

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Longyearbyen departing on 4/28. 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
0 bags

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Find the cheapest flights from the United States to Longyearbyen

Recent round-trip flight deals from the United States to Longyearbyen

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
5:40 pm - 7:00 pm
BOS
-
LYR
19h 20m
2 stops
Scandinavian Airlines Logo
12:35 pm - 3:35 pm
LYR
-
BOS
33h 00m
2 stops
$480Scandinavian Airlines
Sun, May 3 - Wed, May 6
Scandinavian Airlines Logo
5:40 pm - 7:00 pm
BOS
-
LYR
19h 20m
2 stops
Scandinavian Airlines Logo
12:35 pm - 3:35 pm
LYR
-
BOS
33h 00m
2 stops
$488Scandinavian Airlines
Sun, Sep 13 - Wed, Sep 16
Scandinavian Airlines Logo
5:40 pm - 2:10 pm
BOS
-
LYR
38h 30m
2 stops
Scandinavian Airlines Logo
8:00 pm - 3:35 pm
LYR
-
BOS
49h 35m
2 stops
$522Scandinavian Airlines
Sun, Sep 13 - Sat, Sep 19
Scandinavian Airlines Logo
9:55 am - 2:10 pm
BOS
-
LYR
22h 15m
2 stops
Scandinavian Airlines Logo
7:45 pm - 3:35 pm
LYR
-
BOS
25h 50m
2 stops
$523Scandinavian Airlines
Mon, Sep 14 - Mon, Sep 21
Scandinavian Airlines Logo
5:40 pm - 7:00 pm
BOS
-
LYR
19h 20m
2 stops
Scandinavian Airlines Logo
12:35 pm - 3:35 pm
LYR
-
BOS
33h 00m
2 stops
$538Scandinavian Airlines
Sun, Sep 13 - Thu, Sep 17
Scandinavian Airlines Logo
9:55 am - 2:10 pm
BOS
-
LYR
22h 15m
2 stops
Scandinavian Airlines Logo
8:00 pm - 3:35 pm
LYR
-
BOS
49h 35m
2 stops
$557Scandinavian Airlines
Mon, Sep 14 - Sat, Sep 19
Scandinavian Airlines Logo
5:20 pm - 7:00 pm
EWR
-
LYR
19h 40m
2 stops
Scandinavian Airlines Logo
2:55 pm - 1:15 pm
LYR
-
EWR
52h 20m
2 stops
$562Scandinavian Airlines
Sun, May 3 - Tue, May 12
Scandinavian Airlines Logo
8:45 pm - 11:50 am
BOS
-
LYR
33h 05m
2 stops
Scandinavian Airlines Logo
7:45 pm - 3:35 pm
LYR
-
BOS
25h 50m
3 stops
$563Scandinavian Airlines
Tue, Sep 15 - Mon, Sep 21
Multiple Airlines Logo
11:20 pm - 11:50 am
BWI
-
LYR
30h 30m
2 stops
Multiple Airlines Logo
7:45 pm - 7:25 pm
LYR
-
BWI
29h 40m
2 stops
$1,006Multiple Airlines
Mon, Aug 17 - Mon, Sep 14
Multiple Airlines Logo
11:20 pm - 7:15 pm
BWI
-
LYR
37h 55m
2 stops
Multiple Airlines Logo
8:00 pm - 10:15 pm
LYR
-
BWI
32h 15m
2 stops
$1,096Multiple Airlines
Thu, Sep 3 - Sat, Sep 12

Scandinavian Airlines flights from United States to Longyearbyen

Our best Scandinavian Airlines deals on United States to Longyearbyen flight tickets
Scandinavian Airlines
May 3
BOS5:40 pmBoston Logan Intl
19h 20m
2 stops
LYR7:00 pmLongyearbyen Svalbard
May 6
LYR12:35 pmLongyearbyen Svalbard
33h 00m
2 stops
BOS3:35 pmBoston Logan Intl
$480
Scandinavian Airlines
Sep 13
BOS5:40 pmBoston Logan Intl
19h 20m
2 stops
LYR7:00 pmLongyearbyen Svalbard
Sep 16
LYR12:35 pmLongyearbyen Svalbard
33h 00m
2 stops
BOS3:35 pmBoston Logan Intl
$488
Scandinavian Airlines
Sep 13
BOS5:40 pmBoston Logan Intl
19h 20m
2 stops
LYR7:00 pmLongyearbyen Svalbard
Sep 21
LYR7:45 pmLongyearbyen Svalbard
25h 50m
2 stops
BOS3:35 pmBoston Logan Intl
$522

momondo Fare Finder

 
Customize your flight search to find flights from United States 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 April 1, 2026.
Use the filters below to find and compare flights from the United States 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

Sun 5/3

5:40 pm-7:00 pm

2 stops19h 20m

Longyearbyen Svalbard

Wed 5/6

12:35 pm-3:35 pm

2 stops33h 00m

$480

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Sun 9/13

5:40 pm-7:00 pm

2 stops19h 20m

Longyearbyen Svalbard

Wed 9/16

12:35 pm-3:35 pm

2 stops33h 00m

$488

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Sun 9/13

5:40 pm-2:10 pm

2 stops38h 30m

Longyearbyen Svalbard

Sat 9/19

8:00 pm-3:35 pm

2 stops49h 35m

$522
Quickest round-trip

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Mon 9/14

9:55 am-2:10 pm

2 stops22h 15m

Longyearbyen Svalbard

Mon 9/21

7:45 pm-3:35 pm

2 stops25h 50m

$523

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Sun 9/13

5:40 pm-7:00 pm

2 stops19h 20m

Longyearbyen Svalbard

Thu 9/17

12:35 pm-3:35 pm

2 stops33h 00m

$538

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Mon 9/14

9:55 am-2:10 pm

2 stops22h 15m

Longyearbyen Svalbard

Sat 9/19

8:00 pm-3:35 pm

2 stops49h 35m

$557

NewarkLongyearbyen

EWR - LYR

EWRLYR

Newark

Sun 5/3

5:20 pm-7:00 pm

2 stops19h 40m

Longyearbyen Svalbard

Tue 5/12

2:55 pm-1:15 pm

2 stops52h 20m

$562

BostonLongyearbyen

BOS - LYR

BOSLYR

Boston Logan Intl

Tue 9/15

8:45 pm-11:50 am

2 stops33h 05m

Longyearbyen Svalbard

Mon 9/21

7:45 pm-3:35 pm

3 stops25h 50m

$563

BaltimoreLongyearbyen

BWI - LYR

BWILYR

Baltimore/Washington

Mon 8/17

11:20 pm-11:50 am

2 stops30h 30m

Longyearbyen Svalbard

Mon 9/14

7:45 pm-7:25 pm

2 stops29h 40m

$1,006

BaltimoreLongyearbyen

BWI - LYR

BWILYR

Baltimore/Washington

Thu 9/3

11:20 pm-7:15 pm

2 stops37h 55m

Longyearbyen Svalbard

Sat 9/12

8:00 pm-10:15 pm

2 stops32h 15m

$1,096

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Longyearbyen from

How to get the cheapest flight ticket from United States 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

Can stopping save me money on United States to Longyearbyen flights?

You could potentially save up to 49% on your flight if you consider stops on a United States to Longyearbyen flight.

Cheap United States to Longyearbyen flight deals and tips

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

Fastest flight time

12h 05m

Direct flights

None
The fastest flight from United States to Longyearbyen takes 12h 05m
There are no direct flights from United States to Longyearbyen. There are no popular flight routes from United States to Longyearbyen.
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  • When did momondo last update prices for flights from United States to Longyearbyen Svalbard Airport?

    Prices for flights from United States to Longyearbyen Svalbard Airport are updated daily.

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

  • How old do you have to be to fly from United States 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 United States 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 United States to Longyearbyen

Compare and see reviews for airlines that fly from United States to Longyearbyen with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $395Free CancellationRating
7.3
1,734 reviews
Search Scandinavian Airlines flights

Why use momondo?

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

It is quick and easy to find United States 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 United States to Longyearbyen with flexible booking policies on momondo?

momondo does allow users to show only those flights to Longyearbyen from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Longyearbyen?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to Longyearbyen.

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

Yes momondo offers price alerts on flights to Longyearbyen from United States. 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.

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