How the cheapest fare moved
Jul 24: €94
€94
Jul 18
Jul 24
low €86 · high €251
Departure-day prices · July 2026 Frankfurt → Helsinki
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · July 2026 Helsinki → Frankfurt
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
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: Aug — fares from €86 and ~19°C daytime.
Flights from Frankfurt to Helsinki start around €85 (typically 1 stop). Range seen recently: €85–159, based on 7 fares found by travellers.
Fly (from €85)
3h 00m duration
€85–159 recent fares
Book
Cheapest cached fares Frankfurt → Helsinki; typically 1 stop (e.g. AL). · Based on 7 fares found by travellers in the last 48h
Cheapest round trips to Helsinki Fares found by travellers in the last 48 hours — refreshed daily.
Sep 21 – Sep 30
Ryanair · 1 stop · 4h 10m
€126
Book
Nov 27 – Dec 5
ALPAVIA · 1 stop · 4h 15m
€130
Book
Sep 21 – Sep 29
Ryanair · 1 stop · 4h 10m
€131
Book
Sep 22 – Sep 30
ALPAVIA · 1 stop · 4h 10m
€136
Book
Sep 21 – Oct 1
Ryanair · 1 stop · 4h 10m
€156
Book
Sep 22 – Sep 24
Ryanair · 1 stop · 4h 10m
€170
Book
Aug 29 – Sep 7
Ryanair · 2 stops · 6h 15m
€186
Book
Weather in Helsinki
Fri
☁️
20°
14°
💧18%
Sat
🌦️
20°
17°
💧94%
Sun
🌦️
20°
17°
💧94%
Mon
🌧️
19°
16°
💧69%
Tue
🌦️
20°
13°
💧56%
Wed
🌦️
20°
13°
💧27%
Thu
🌤️
21°
14°
💧24%
In Jul, Helsinki typically sees ~23°C daytime highs and 11 rainy days.
Where to stay in Helsinki 3★+ hotels from €77/night (38 hotels sampled, ~3 weeks out).
Scandic Ruoholahti
hotel · Helsinki
from €77/night ★ 4
VALO Hotel & Work Helsinki
hotel · Helsinki
from €89/night ★ 4
Holiday Inn Helsinki - Expo by IHG
hotel · Helsinki
from €105/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 4h 10m
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 Frankfurt 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 2026-07-24. Some links earn Stayonomy a commission at no cost to you.