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Cheap flights from Helsinki to Oulu

HEL — OUL
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Helsinki to Oulu

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Oulu (OUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 September 2025.

Popular in

August

Cheapest in

February

Average price

£129

Good round-trip deal

£106 or less
Highest demand for flights based on searches. 5% potential increase in price (£5 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Helsinki-Vantaa to Oulu.
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Best time to book a flight from Helsinki to Oulu

Have a flexible travel schedule? Discover the best time to fly to Oulu from Helsinki with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Helsinki to Oulu

How far ahead should I book a flight from Helsinki to Oulu?

Use this chart to determine the optimal time to book a return flight from Helsinki to Oulu. Price data was last updated on 29 August 2025.

Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from Helsinki to Oulu. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest time of day to fly from HEL to OUL?

Find hourly flight availability from Helsinki to Oulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

When flying from Helsinki to Oulu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Oulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Helsinki to Oulu flight route?

    Flights from Helsinki-Vantaa to Oulu have been viewed 1 times in the past calendar month.

  • What are the most reliable airlines from Helsinki to Oulu?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Helsinki to Oulu on time: Japan Airlines (92%), Iberia (89%), Qatar Airways (84%).

  • Can I find deals for flights from Helsinki to Oulu that include hotel bookings?

    Yes. In addition to deals on Helsinki to Oulu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Helsinki to Oulu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helsinki to Oulu.

  • Can I find deals for business class flights from Helsinki to Oulu?

    Yes. Cheapflights offers flight deals from Helsinki to Oulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Helsinki to Oulu

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Helsinki to Oulu?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Oulu from Helsinki today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Helsinki to Oulu?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Helsinki to Oulu for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Helsinki to Oulu with no change fees?

Yes! Cheapflights helps users easily find flights from Helsinki to Oulu with no change fees.

Can Cheapflights notify me if prices for flights from Helsinki to Oulu become cheaper?

Not ready to book yet? You can track prices for flights from Helsinki to Oulu on Cheapflights with our Price Alert feature and get notified when better prices are available.

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