Trondheim to Longyearbyen

1 ways to travelfastest 3h 50mfly from €113
Photo: Himmel S / Unsplash

Departure-day prices · August 2026 Trondheim → Longyearbyen

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Return-day prices · August 2026 Longyearbyen → Trondheim

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Best time to visit Longyearbyen — climate

Jan: ~-8°C daytime, 12 rainy days -8° JanFeb: ~-3°C daytime, 14 rainy days -3° FebMar: ~-10°C daytime, 9 rainy days -10° MarApr: ~-9°C daytime, 4 rainy days -9° AprMay: ~0°C daytime, 7 rainy days MayJun: ~5°C daytime, 10 rainy days JunJul: ~10°C daytime, 14 rainy days 10° JulAug: ~11°C daytime, 12 rainy days 11° AugSep: ~5°C daytime, 12 rainy days SepOct: ~0°C daytime, 13 rainy days OctNov: ~-5°C daytime, 14 rainy days -5° NovDec: ~-5°C daytime, 10 rainy days -5° Dec

Flights from Trondheim to Longyearbyen start around €113 (typically 1 stop). Range seen recently: €113–214, based on 6 fares found by travellers.

Fly (from €113)
3h 50mduration
€113–214recent fares
Book
Cheapest cached fares Trondheim → Longyearbyen; typically 1 stop (e.g. D8). · Based on 6 fares found by travellers in the last 48h

Cheapest round trips to Longyearbyen

Fares found by travellers in the last 48 hours — refreshed daily.

Sep 15 – Sep 16 SAS Scandinavian · 1 stop · 3h 50m €281 Book
Sep 2 – Sep 5 Norwegian Air Shuttle · 1 stop · 3h 55m €318 Book
Sep 15 – Sep 17 Norwegian Air Shuttle · 1 stop · 3h 55m €504 Book
Sep 2 – Sep 4 Norwegian Air Shuttle · 1 stop · 3h 55m €532 Book
Sep 1 – Sep 4 Norwegian Air Shuttle · 1 stop · 3h 55m €534 Book
Sep 1 – Sep 3 Norwegian Air Shuttle · 1 stop · 3h 55m €643 Book
Sep 2 – Sep 3 Norwegian Air Shuttle · 1 stop · 3h 55m €707 Book

Weather in Longyearbyen

Mon 🌦️ 💧41%
Tue 🌦️ 💧36%
Wed 🌦️ 💧27%
Thu 🌤️ 💧51%
Fri 🌤️ 💧31%
Sat 🌤️ 💧29%
Sun 🌤️ 💧27%

In Aug, Longyearbyen typically sees ~11°C daytime highs and 12 rainy days.

Where to stay in Longyearbyen

3★+ hotels from €223/night (1 hotels sampled, ~3 weeks out).

Radisson Blu Polar Hotel Spitsbergen hotel · Longyearbyen
from €223/night★ 4

Good to know

Time differenceSame time zone
Time in the air3h 50m

Things to do in Longyearbyen

Top-rated tours and tickets from €160 — book ahead for the popular ones.

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About Longyearbyen

Longyearbyen, (pronounced lungyer-byin) is the largest populated area, and capital of the Norwegian region of Svalbard. The settlement is generally regarded as the northernmost town in the world as well as the most easily accessed frontier in the Arctic, and is an ideal base for the greater exploration of Svalbard and the high Arctic.

Read the full Longyearbyen guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

Popular from Trondheim

Cheapest destinations travellers searched recently — refreshed daily.

Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-08-31. Some links earn Stayonomy a commission at no cost to you.