🇳🇴 Oslo → 🇫🇮 Helsinki

Cheap Flights from Oslo to Helsinki — from €138

Compare cheap flights from Oslo 🇳🇴 to Helsinki 🇫🇮. Real prices, daily refreshed from Aviasales.

Price Trend by Month — Oslo → Helsinki

Cheapest month: 2026-08 at €138. Highest: €203. Tap a bar to see fares for that month.

Monthly Cheapest Flights Oslo → Helsinki

Live cached prices from Aviasales. Pick a month, compare, book in one click.

Helsinki Travel Essentials

🌍 Plan the Whole Trip to Helsinki

🏨 Search Hotels in Helsinki — Compare 100+ booking sites
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🚙 Local Car Rental — Owner-operated fleets
🎧 Self-Guided Audio Tours of Helsinki
🎫 Skip-the-Line Tickets
🚕 Airport Transfer
🛡️ Travel Insurance from $4/day
📱 Get an eSIM (code FALLY20)
✈️ Flight Delayed? Claim up to €600

Other Cheap Flights from Oslo

Oslo → Barcelona Oslo → Madrid Oslo → Malaga Oslo → Valencia Oslo → Seville Oslo → Ibiza Oslo → Mallorca Oslo → Tenerife Oslo → Gran Canaria Oslo → Lanzarote Oslo → Bilbao Oslo → Granada Oslo → Lisbon Oslo → Porto Oslo → Faro Oslo → Madeira Oslo → Rome Oslo → Milan Oslo → Venice Oslo → Florence Oslo → Naples Oslo → Palermo Oslo → Catania Oslo → Bologna Oslo → Bari Oslo → Verona Oslo → Pisa Oslo → Sardinia Oslo → Paris Oslo → Nice

Other Cheap Flights to Helsinki

London → Helsinki Paris → Helsinki Amsterdam → Helsinki Brussels → Helsinki Frankfurt → Helsinki Munich → Helsinki Berlin → Helsinki Hamburg → Helsinki Zurich → Helsinki Geneva → Helsinki Vienna → Helsinki Dublin → Helsinki Madrid → Helsinki Barcelona → Helsinki Lisbon → Helsinki Porto → Helsinki Rome → Helsinki Milan → Helsinki Naples → Helsinki Athens → Helsinki Copenhagen → Helsinki Stockholm → Helsinki Reykjavik → Helsinki Warsaw → Helsinki Krakow → Helsinki Prague → Helsinki Budapest → Helsinki Bucharest → Helsinki Sofia → Helsinki