Dublin to Helsinki

1 ways to travelfastest 3h 35mfly from €51
Photo: Tapio Haaja / Unsplash

How the cheapest fare moved

Oct 26: €73 €73 Oct 21 Oct 26 low €51 · high €78

Departure-day prices · July 2017 Dublin → Helsinki

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Return-day prices · July 2017 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, 19 rainy days 17° JunJul: ~23°C daytime, 12 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, 13 rainy days 6° NovDec: ~4°C daytime, 14 rainy days 4° Dec

Flights from Dublin to Helsinki start around €51 (typically 1 stop). Range seen recently: €51–71, based on 3 fares found by travellers.

Fly (from €51)
3h 35mduration
€51–71recent fares
Book
Cheapest cached fares Dublin → Helsinki; typically 1 stop (e.g. FR). · Based on 3 fares found by travellers in the last 48h

Cheapest round trips to Helsinki

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

Feb 6 – Feb 14 Finnair · Direct · 2h 55m €155 Book
Nov 20 – Nov 23 SAS Scandinavian · 1 stop · 3h 35m €242 Book

Weather in Helsinki

Mon 🌦️ 12° 11° 💧92%
Tue 🌦️ 12° 11° 💧80%
Wed 🌦️ 11° 10° 💧53%
Thu 🌦️ 11° 9° 💧57%
Fri 🌦️ 10° 5° 💧23%
Sat 🌫️ 9° 5° 💧4%
Sun ☁️ 9° 7° 💧9%

In Jul, Helsinki typically sees ~20°C daytime highs and 14 rainy days.

Where to stay in Helsinki

3★+ hotels from €117/night (37 hotels sampled, ~3 weeks out).

Scandic Grand Marina hotel · Helsinki
from €117/night★ 4
Scandic Ruoholahti hotel · Helsinki
from €118/night★ 4
Scandic Park Helsinki hotel · Helsinki
from €129/night★ 4

Good to know

CurrencyEuro (€)
Power plugsType C/F
BorderSchengen — no passport control from Schengen countries
Time difference+2h
Time in the air2h 55m

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).

Round out the trip

Popular from Dublin

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 2026-10-26. Some links earn Stayonomy a commission at no cost to you.