Cheapflights Tip: The best prices from Helsinki-Vantaa to Oulu are usually found in January or October, booked 84 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Find 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 June 2026.
Popular in
May
Cheapest in
January
Average price
£165
Highest demand for flights based on searches. 14% potential increase in price (£17 potential increase over avg. return price).
Have a flexible travel schedule? Discover the best time to fly to Oulu from Helsinki with our price prediction graph.
HEL-OUL
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
Prices
Airlines
Delays
How far ahead should I book a flight from Helsinki to Oulu?
Booking 83 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 month to book a flight from Helsinki to Oulu?
Currently, January is the cheapest month in which you can book a flight from Helsinki to Oulu (average of £120). Flying from Helsinki to Oulu in May is currently the most expensive (average of £170). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
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 June 2026.
It’s optimal to fly from Helsinki to Oulu in the afternoon. By choosing this option you can save up to 78% on the cost of your flight, compared to a flight in the evening.
Weekly flight availability from Helsinki to Oulu
Explore weekly flight availability from Helsinki to Oulu. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 June 2026.
The most flights from HEL to OUL are scheduled on a Friday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).
How often are flights from Helsinki to Oulu delayed?
About 16% of weekly flights between Helsinki and Oulu have experienced delays in the past year, with the average delay time being 71 minutes.
What is the most punctual flight time for Helsinki to Oulu flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Helsinki to Oulu flights?
Over the past year, Finnair have had the lowest number of delays on this route, with just 15% of flights being delayed.
Reviews of airlines servicing Oulu
Get insights into the airlines that provide service to Oulu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oulu. Reviews last updated 12 June 2026.
Read through reviews of airlines operating flights from Helsinki to Oulu, such as Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
All crew members are really nice behavior. Devdutt also nice person.
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 8 times in the past calendar month.
What is the cheapest airline to fly from Helsinki to Oulu round-trip?
Currently priced at £79, Finnair will fly you from Helsinki to Oulu and back. In addition to Finnair, many other airlines offer competitively priced options for your trip. Finnair is priced at 44% lower than the current average price of a flight leaving 3 months from now.
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: TAP AIR PORTUGAL (97%), Air France (92%), Turkish Airlines (91%).
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.
What is the cheapest month to book a flight from Helsinki to Oulu?
Currently, January is the cheapest month in which you can book a flight from Helsinki to Oulu (average of £120). Flying from Helsinki to Oulu in May is currently the most expensive (average of £170). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Discover the top airline that operate flights from Helsinki to Oulu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 June 2026.
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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