How the cheapest fare moved
Nov 3: €73 €73
Oct 28
Nov 3
low €70 · high €91
Departure-day prices · October 2025 Copenhagen → Helsinki
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Return-day prices · October 2025 Helsinki → Copenhagen
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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, 19 rainy days
17°
Jun Jul: ~23°C daytime, 12 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, 13 rainy days
6°
Nov Dec: ~4°C daytime, 14 rainy days
4°
Dec Best value: Jun — fares from €80 and ~17°C daytime.
Flights from Copenhagen to Helsinki start around €69 (direct flights available). Range seen recently: €69–74, based on 5 fares found by travellers.
Fly (from €69)
1h 35m duration
€69–74 recent fares
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Cheapest cached fares Copenhagen → Helsinki; direct flights available (e.g. D8). · 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.
Dec 5 – Dec 12
SAS Scandinavian · Direct · 1h 40m
€116
Book
Dec 4 – Dec 12
SAS Scandinavian · Direct · 1h 40m
€124
Book
Nov 26 – Nov 30
SAS Scandinavian · Direct · 1h 40m
€127
Book
Nov 27 – Nov 29
SAS Scandinavian · Direct · 1h 40m
€127
Book
Nov 27 – Nov 30
SAS Scandinavian · Direct · 1h 40m
€144
Book
Dec 26 – Dec 31
airBaltic · 1 stop · 2h 25m
€149
Book
Dec 26 – Dec 30
airBaltic · 1 stop · 2h 25m
€149
Book
Dec 25 – Dec 29
airBaltic · 1 stop · 2h 25m
€151
Book
Weather in Helsinki
Tue
☁️
8°
3°
💧4%
Wed
☁️
8°
2°
💧2%
Thu
🌤️
8°
4°
💧0%
Fri
☁️
5°
1°
💧0%
Sat
☁️
7°
2°
💧0%
Sun
🌤️
8°
3°
💧0%
Mon
🌦️
7°
3°
💧3%
In Oct, Helsinki typically sees ~11°C daytime highs and 10 rainy days.
Where to stay in Helsinki 3★+ hotels from €68/night (39 hotels sampled, ~3 weeks out).
Noli Sörnäinen
hotel · Helsinki
from €68/night ★ 4
VALO Hotel & Work Helsinki
hotel · Helsinki
from €80/night ★ 4
Scandic Park Helsinki
hotel · Helsinki
from €85/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 1h 40m
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 Copenhagen 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 2026-11-03. Some links earn Stayonomy a commission at no cost to you.
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