Cheap flights from Seattle to Longyearbyen from $502

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to Longyearbyen

2 stops
Mon, Jun 30
Seattle SEALongyearbyen LYR

$502
Search
2 stops
Thu, Jul 3
Seattle SEALongyearbyen LYR

$541
Search
3 stops
Mon, Jun 30
Seattle SEALongyearbyen LYR

$690
Search
2 stops
Wed, Jul 2
Seattle SEALongyearbyen LYR

$743
Search
3 stops
Wed, Jul 2
Seattle SEALongyearbyen LYR

$744
Search
3 stops
Wed, Jul 2
Seattle SEALongyearbyen LYR

$744
Search

Prices updated:

Not happy with the results? Try some of our useful filters

2 stops
Thu, Jul 3 – Wed, Jul 9
Seattle SEALongyearbyen LYR

$1,271
Search
2 stops
Thu, Jul 3 – Wed, Jul 9
Seattle SEALongyearbyen LYR

$1,331
Search
2 stops
Sat, Jun 28 – Sat, Jul 5
Seattle SEALongyearbyen LYR

$1,357
Search
2 stops
Wed, Jul 2 – Wed, Jul 9
Seattle SEALongyearbyen LYR

$1,412
Search
2 stops
Wed, Jul 2 – Wed, Jul 9
Seattle SEALongyearbyen LYR

$1,445
Search
2 stops
Thu, Jul 3 – Wed, Jul 9
Seattle SEALongyearbyen LYR

$1,520
Search

Prices updated:

Not happy with the results? Try some of our useful filters

How much do flights to Longyearbyen cost?

Key info about flying to Longyearbyen

Depart from
Seattle–Tacoma International
Arrive to
Svalbard Airport, Longyear
Average flights per week
164
Flight distance

Check-in for a flight from Seattle to Longyearbyen

NameCarrier codeIATA CodePassport needed during booking
SASSASSKNo
Norwegian Air ShuttleNAXDYNo
Hawaiian AirlinesHALHANo
IcelandairICEFINo
JetBlue AirwaysJBUB6No

Weather in Longyearbyen

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-9°C-14°C
February-10°C-14°C
March-12°C-17°C
April-8°C-13°C
May-2°C-6°C
June2°C0°C
July6°C3°C
August5°C3°C
September2°C0°C
October-3°C-6°C
November-6°C-11°C
December-8°C-13°C
Hottest Month
6°C
July
Coldest month
-17°C
March
Sunny days
224
days per year
Snow days
43
days per year

14 day forecast

Saturday
7 Jun
2°C1°C
14 Jun
5°C3°C
Sunday
8 Jun
3°C1°C
15 Jun
7°C5°C
Monday
9 Jun
74%
4°C2°C
16 Jun
6°C4°C
Tuesday
10 Jun
3°C2°C
17 Jun
6°C5°C
Wednesday
11 Jun
3°C1°C
18 Jun
6°C5°C
Thursday
12 Jun
3°C1°C
19 Jun
87%
10°C5°C
Friday
13 Jun
24%
2°C0°C
20 Jun
80%
2°C-1°C
Travelers usually depart from Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Longyearbyen. The most popular airlines for this route are SAS, Norwegian Air Shuttle, Hawaiian Airlines, Icelandair, and JetBlue Airways. Seattle and Longyearbyen have 164 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Seattle?
What are the most popular routes to and from Longyearbyen?
Which airports are there in Seattle?
What airports are near Seattle?
What airports are near Longyearbyen?
Which airlines fly between Seattle and Longyearbyen?
When’s the best time to travel between Seattle and Longyearbyen?
What flights operate between Seattle and Longyearbyen?
How many airports are there near Seattle?
How many airports are there near Longyearbyen?
What time do nonstop (direct) flights between Seattle and Longyearbyen depart?
What time do nonstop (direct) flights between Seattle and Longyearbyen arrive?
What time do flights between Seattle and Longyearbyen depart?
What time do flights between Seattle and Longyearbyen arrive?

Explore alternative trips

Flights from Seattle

Flights to Longyearbyen

Popular routes

Other destination countries from Seattle

Here is a list of countries people are flying to
Find the best connection from Seattle to Longyearbyen
Search flights

Get more out of Kiwi.com with our mobile application

Download boarding passes

One-click booking

Get exclusive offers and prices

Mobile trip notifications


We hack the system,
you fly for less