How the cheapest fare moved
Oct 15: €84 €84
Oct 8
Oct 15
low €80 · high €125
Departure-day prices · October 2027 Prague → Helsinki
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Return-day prices · October 2027 Helsinki → Prague
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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: Jun — fares from €91 and ~17°C daytime.
Flights from Prague to Helsinki start around €80 (typically 1 stop). Range seen recently: €80–94, based on 5 fares found by travellers.
Fly (from €80)
2h 45m duration
€80–94 recent fares
Book
Cheapest cached fares Prague → Helsinki; typically 1 stop (e.g. BT). · Based on 5 fares found by travellers in the last 48h
Cheapest round trips to Helsinki Fares found by travellers in the last 48 hours — refreshed daily.
Nov 20 – Nov 22
Ryanair · 1 stop · 4h 50m
€113
Book
Jun 7 – Jun 11
Norwegian Air Sweden · 1 stop · 2h 50m
€152
Book
Jun 9 – Jun 11
Norwegian Air Sweden · 1 stop · 2h 50m
€153
Book
Jun 9 – Jun 12
Norwegian Air Sweden · 1 stop · 2h 50m
€161
Book
Jun 8 – Jun 12
Norwegian Air Sweden · 1 stop · 2h 50m
€161
Book
Nov 27 – Nov 30
airBaltic · 1 stop · 2h 45m
€163
Book
Nov 24 – Nov 27
Ryanair · 1 stop · 4h 50m
€175
Book
Feb 9 – Feb 11
Lufthansa · 1 stop · 3h 30m
€181
Book
Weather in Helsinki
Fri
🌦️
13°
11°
💧55%
Sat
🌦️
13°
7°
💧75%
Sun
☁️
9°
4°
💧12%
Mon
🌫️
9°
1°
💧0%
Tue
☁️
9°
6°
💧0%
Wed
🌦️
10°
6°
💧4%
Thu
☁️
10°
9°
💧10%
Where to stay in Helsinki 3★+ hotels from €71/night (40 hotels sampled, ~3 weeks out).
VALO Hotel & Work Helsinki
hotel · Helsinki
from €71/night ★ 4
Noli Sörnäinen
hotel · Helsinki
from €72/night ★ 4
Scandic Ruoholahti
hotel · Helsinki
from €72/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 2h 45m
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 Prague 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 2026-10-16. Some links earn Stayonomy a commission at no cost to you.
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