London to Helsinki

1 ways to travelfastest 2h 50mfly from €44
Photo: Tapio Haaja / Unsplash

How the cheapest fare moved

Oct 18: €45 €45 Oct 11 Oct 18 low €45 · high €94

Departure-day prices · February 2026 London → Helsinki

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Return-day prices · February 2026 Helsinki → London

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Flights from London to Helsinki start around €44 (direct flights available). Range seen recently: €44–56, based on 4 fares found by travellers.

Fly (from €44)
2h 50mduration
€44–56recent fares
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Cheapest cached fares London → Helsinki; direct flights available (e.g. FR). · 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.

Oct 30 – Nov 13 Ryanair · Direct · 2h 50m €51 Book
Nov 4 – Nov 7 Ryanair · Direct · 2h 50m €55 Book
Oct 30 – Nov 21 Ryanair · Direct · 2h 50m €57 Book
Oct 30 – Nov 17 Ryanair · Direct · 2h 50m €85 Book
Oct 30 – Nov 16 Ryanair · Direct · 2h 50m €92 Book
Oct 30 – Nov 15 Ryanair · Direct · 2h 50m €94 Book
Oct 30 – Nov 18 Ryanair · Direct · 2h 50m €100 Book
Oct 29 – Nov 18 Ryanair · Direct · 2h 50m €102 Book

Weather in Helsinki

Sun ☁️ 10° 2° 💧0%
Mon ☁️ 10° 3° 💧0%
Tue ☀️ 10° 6° 💧0%
Wed 🌧️ 11° 7° 💧58%
Thu 🌦️ 13° 11° 💧59%
Fri 🌦️ 13° 10° 💧34%
Sat 🌦️ 11° 10° 💧45%

In Feb, Helsinki typically sees ~-1°C daytime highs and 5 rainy days.

Where to stay in Helsinki

3★+ hotels from €67/night (40 hotels sampled, ~3 weeks out).

Scandic Ruoholahti hotel · Helsinki
from €67/night★ 4
Noli Sörnäinen hotel · Helsinki
from €68/night★ 4
VALO Hotel & Work Helsinki hotel · Helsinki
from €69/night★ 4

Good to know

CurrencyEuro (€)
Power plugsType C/F
BorderSchengen — no passport control from Schengen countries
Time difference+2h
Time in the air2h 50m

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 London

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 2026-10-18. Some links earn Stayonomy a commission at no cost to you.