Oslo to Helsinki

1 ways to travelfastest 1h 25mfly from €60
Photo: Tapio Haaja / Unsplash

When is it cheapest to fly?

Aug: from €79 — show this month's calendar €79 AugSep: from €60 — show this month's calendar €60 SepNov: from €79 — show this month's calendar €79 Nov

Departure-day prices · June 2027 Oslo → Helsinki

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Return-day prices · June 2027 Helsinki → Oslo

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Flights from Oslo to Helsinki start around €60 (direct flights available). Range seen recently: €60–87, based on 7 fares found by travellers.

Fly (from €60)
1h 25mduration
€60–87recent fares
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Cheapest cached fares Oslo → Helsinki; direct flights available (e.g. DY). · Based on 7 fares found by travellers in the last 48h

Cheapest round trips to Helsinki

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

Aug 25 – Sep 1 airBaltic · 1 stop · 2h 30m €202 Book

Weather in Helsinki

Fri 🌦️ 19° 13° 💧76%
Sat 🌦️ 18° 15° 💧98%
Sun 🌦️ 17° 15° 💧98%
Mon 🌦️ 20° 14° 💧20%
Tue 🌤️ 19° 11° 💧4%
Wed ☁️ 19° 11° 💧4%
Thu 🌦️ 18° 13° 💧6%

Where to stay in Helsinki

3★+ hotels from €79/night (39 hotels sampled, ~3 weeks out).

Scandic Park Helsinki hotel · Helsinki
from €79/night★ 4
See availability
Noli Sörnäinen hotel · Helsinki
from €80/night★ 4
See availability
Crowne Plaza Helsinki - Hesperia by IHG hotel · Helsinki
from €82/night★ 4
See availability

Good to know

CurrencyEuro (€)
Power plugsType C/F
BorderSchengen — no passport control from Schengen countries
Time difference+1h
Time in the air2h 30m

Things to do in Helsinki

Top-rated tours and tickets from €49 — book ahead for the popular ones.

from €49
Helsinki Walking Tour - Small Group★ 5.0 (177)
from €280
Snowmobile Safari in Helsinki Archipelago with Lunch★ 5.0 (99)
from €155
Winter Wonderland Hike in a National Park★ 5.0 (67)
from €110
Helsinki: Archipelago Exploration at Porkkalanniemi peninsula★ 5.0 (55)
from €460
Helsinki Private Tour by car + Vitsit Porvoo Medieval old tow★ 5.0 (54)
from €180
Redrib Archipelago Experience★ 5.0 (52)

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).

Round out the trip

eSIM for HelsinkiData from the moment you land — no roaming bills. Rent a car in HelsinkiCompare local and international rental desks. Airport transferFixed-price pickup waiting at arrivals. Travel insuranceMedical + luggage cover from a few €/day.

Popular from Oslo

Cheapest destinations travellers searched recently — refreshed daily.

from €26
Oslo Gdansk
from €32
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from €46
Oslo Riga
from €82
Oslo London
from €96
Oslo Barcelona
from €100
Oslo Warsaw
from €115
Oslo Alicante
from €121
Oslo Amsterdam
from €122
Oslo Hamburg
from €126
Oslo Krakow
from €141
Oslo Rome
from €145
Oslo Belgrade
from €151
Oslo Antalya
from €153
Oslo Dusseldorf
from €164
Oslo Frankfurt

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 2026-08-21. Some links earn Stayonomy a commission at no cost to you.