Dublin to Helsinki

1 ways to travelfastest 3h 35mfly from €76
Photo: Tapio Haaja / Unsplash

When is it cheapest to fly?

Oct: from €150 — show this month's calendar €150 OctDec: from €76 — show this month's calendar €76 Dec

How the cheapest fare moved

Oct 13: €107 €107 Oct 7 Oct 13 low €102 · high €150

Departure-day prices · March 2034 Dublin → Helsinki

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Return-day prices · March 2034 Helsinki → Dublin

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Best time to visit Helsinki — climate

Jan: ~2°C daytime, 17 rainy days 2° JanFeb: ~-1°C daytime, 5 rainy days -1° FebMar: ~5°C daytime, 9 rainy days 5° MarApr: ~9°C daytime, 11 rainy days 9° AprMay: ~13°C daytime, 12 rainy days 13° MayJun: ~17°C daytime, 20 rainy days 17° JunJul: ~23°C daytime, 11 rainy days 23° JulAug: ~19°C daytime, 14 rainy days 19° AugSep: ~16°C daytime, 12 rainy days 16° SepOct: ~10°C daytime, 14 rainy days 10° OctNov: ~6°C daytime, 15 rainy days 6° NovDec: ~4°C daytime, 14 rainy days 4° Dec

Flights from Dublin to Helsinki start around €76 (typically 1 stop). Range seen recently: €76–150, based on 4 fares found by travellers.

Fly (from €76)
3h 35mduration
€76–150recent fares
Book
Cheapest cached fares Dublin → Helsinki; typically 1 stop (e.g. AL). · Based on 4 fares found by travellers in the last 48h

Cheapest round trips to Helsinki

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

Dec 17 – Dec 20 ALPAVIA · 1 stop · 3h 35m €165 Book
Dec 18 – Dec 20 Ryanair · 1 stop · 3h 35m €186 Book
Mar 14 – Mar 17 Lufthansa · 1 stop · 4h 25m €217 Book
Oct 21 – Oct 26 Ryanair · 1 stop · 3h 40m €267 Book

Weather in Helsinki

Tue ☁️ 9° 5° 💧4%
Wed 🌦️ 11° 9° 💧63%
Thu 🌦️ 11° 11° 💧20%
Fri 🌦️ 13° 11° 💧39%
Sat 🌦️ 12° 8° 💧39%
Sun 🌦️ 8° 3° 💧20%
Mon ☁️ 9° 2° 💧16%

Where to stay in Helsinki

3★+ hotels from €69/night (40 hotels sampled, ~3 weeks out).

VALO Hotel & Work Helsinki hotel · Helsinki
from €69/night★ 4
See availability
Noli Katajanokka hotel · Helsinki
from €77/night★ 4
See availability
Noli Sörnäinen hotel · Helsinki
from €77/night★ 4
See availability

Good to know

CurrencyEuro (€)
Power plugsType C/F
BorderSchengen — no passport control from Schengen countries
Time difference+2h
Time in the air3h 35m

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 (183)
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 (59)
from €470
Helsinki Private Tour by car + Vitsit Porvoo Medieval old tow★ 5.0 (57)
from €180
Redrib Archipelago Experience★ 5.0 (53)

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.

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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 2026-10-13. Some links earn Stayonomy a commission at no cost to you.