How the cheapest fare moved
Nov 13: €45 €45
Nov 6
Nov 13
low €40 · high €47
Departure-day prices · September 2025 Riga → Helsinki
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Return-day prices · September 2025 Helsinki → Riga
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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 Flights from Riga to Helsinki start around €40 (direct flights available). Range seen recently: €40–45, based on 3 fares found by travellers.
Fly (from €40)
1h 00m duration
€40–45 recent fares
Book
Cheapest cached fares Riga → Helsinki; direct flights available (e.g. BT). · 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.
Apr 15 – Apr 19
airBaltic · Direct · 1h 00m
€89
Book
Feb 5 – Feb 10
airBaltic · Direct · 1h 00m
€91
Book
Jan 8 – Jan 12
airBaltic · Direct · 1h 00m
€91
Book
Jan 4 – Jan 7
airBaltic · Direct · 1h 00m
€96
Book
Jan 4 – Jan 8
airBaltic · Direct · 1h 00m
€96
Book
Feb 4 – Feb 7
Finnair · Direct · 1h 15m
€97
Book
Dec 4 – Dec 7
airBaltic · Direct · 1h 00m
€99
Book
Dec 24 – Dec 28
airBaltic · Direct · 1h 00m
€103
Book
Weather in Helsinki
Fri
🌦️
6°
4°
💧100%
Sat
🌦️
4°
2°
💧16%
Sun
🌦️
9°
4°
💧14%
Mon
🌦️
7°
4°
💧65%
Tue
🌤️
7°
4°
💧90%
Wed
🌦️
5°
0°
💧76%
Thu
🌦️
4°
-1°
💧43%
In Sep, Helsinki typically sees ~18°C daytime highs and 11 rainy days.
Where to stay in Helsinki 3★+ hotels from €63/night (40 hotels sampled, ~3 weeks out).
Scandic Ruoholahti
hotel · Helsinki
from €63/night ★ 4
Noli Sörnäinen
hotel · Helsinki
from €72/night ★ 4
VALO Hotel & Work Helsinki
hotel · Helsinki
from €77/night ★ 4
Good to know Currency Euro (€)
Power plugs Type C/F
Border Schengen — no passport control from Schengen countries
Time difference Same time zone
Time in the air 1h 00m
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 Riga 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 2026-11-13. Some links earn Stayonomy a commission at no cost to you.
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