How the cheapest fare moved
Sep 7: €61 €61
Aug 31
Sep 7
low €59 · high €134
Departure-day prices · November 2022 Oslo → Helsinki
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Return-day prices · November 2022 Helsinki → Oslo
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Best time to visit Helsinki — climate Jan: ~2°C daytime, 17 rainy days
2°
Jan Feb: ~-1°C daytime, 5 rainy days
-1°
Feb Mar: ~5°C daytime, 9 rainy days
5°
Mar Apr: ~9°C daytime, 11 rainy days
9°
Apr May: ~13°C daytime, 12 rainy days
13°
May Jun: ~17°C daytime, 20 rainy days
17°
Jun Jul: ~23°C daytime, 11 rainy days
23°
Jul Aug: ~19°C daytime, 14 rainy days
19°
Aug Sep: ~16°C daytime, 12 rainy days
16°
Sep Oct: ~10°C daytime, 14 rainy days
10°
Oct Nov: ~6°C daytime, 15 rainy days
6°
Nov Dec: ~4°C daytime, 14 rainy days
4°
Dec Best value: Sep — fares from €59 and ~16°C daytime.
Flights from Oslo to Helsinki start around €59 (direct flights available). Range seen recently: €59–96, based on 14 fares found by travellers.
Fly (from €59)
1h 25m duration
€59–96 recent fares
Book
Cheapest cached fares Oslo → Helsinki; direct flights available (e.g. DY). · Based on 14 fares found by travellers in the last 48h
Cheapest round trips to Helsinki Fares found by travellers in the last 48 hours — refreshed daily.
Sep 22 – Sep 24
Norwegian Air Shuttle · Direct · 1h 25m
€127
Book
Sep 13 – Sep 14
Finnair · Direct · 1h 20m
€199
Book
Sep 12 – Sep 13
airBaltic · 1 stop · 2h 30m
€223
Book
Sep 16 – Sep 17
Widerøe · 1 stop · 3h 20m
€230
Book
Sep 11 – Sep 17
airBaltic · 1 stop · 2h 30m
€254
Book
Sep 10 – Sep 17
Norwegian Air Sweden · Direct · 1h 25m
€270
Book
Sep 17 – Sep 17
airBaltic · 1 stop · 2h 30m
€280
Book
Weather in Helsinki
Mon
☁️
16°
7°
💧23%
Tue
🌦️
17°
16°
💧88%
Wed
🌦️
17°
15°
💧86%
Thu
🌧️
16°
11°
💧74%
Fri
🌦️
17°
9°
💧41%
Sat
☁️
17°
10°
💧32%
Sun
🌦️
17°
11°
💧27%
In Nov, Helsinki typically sees ~4°C daytime highs and 12 rainy days.
Where to stay in Helsinki 3★+ hotels from €89/night (38 hotels sampled, ~3 weeks out).
Noli Sörnäinen
hotel · Helsinki
from €89/night ★ 4
Scandic Grand Marina
hotel · Helsinki
from €96/night ★ 4
Scandic Park Helsinki
hotel · Helsinki
from €97/night ★ 4
Good to know Currency Euro (€)
Power plugs Type C/F
Border Schengen — no passport control from Schengen countries
Time difference +1h
Time in the air 1h 20m
Things to do in Helsinki Top-rated tours and tickets from €49 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Helsinki
Helsinki (Swedish: Helsingfors) is Finland's capital and largest city. Helsinki combines modern and historic architectural styles with beautiful open spaces. The city is surrounded by hundreds of tiny islands, and is a cultural bridge between the East and West. The "Pearl of the Baltic Sea" is easy to explore on foot or on bike, and it has a laid-back vibe.
Read the full Helsinki guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Oslo 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 2026-09-08. Some links earn Stayonomy a commission at no cost to you.
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