Oulu to Helsinki flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Oulu to Helsinki is €55 with Finnair (checked on 30 Oct 2026).
Your next trip, last seen at €55
Below averageFinnair · Non-stop · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €55, departing 14 Dec 2026 (Last checked: 30 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 74Check live prices for this route
- Airlines seen
- Finnair, airBaltic
- Reported fastest flight
- 1h
- Non-stop
- Yes
About this route
Explore the fares we observed from Oulu to Helsinki. Prices move often, so pick your dates to see the latest options.
- Route distance
- 539 km
- Reported fastest flight
- 1h
Route-level information; individual journeys vary.
Published schedules report non-stop service with Finnair, Norwegian. Check current timetables.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Non-stop airlines seen on this route
Fastest non-stop we saw: 1h with Finnair.
| Airline | Non-stop days / priced days | Fastest non-stop |
|---|---|---|
| Finnair | 71 / 73 | 1h |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Oulu Airport (OUL) → Oulu, city gazetteer reference point (65.0121, 25.4651): ≈ 10 km.
- Helsinki Vantaa (HEL) → Helsinki, city gazetteer reference point (60.1699, 24.9384): ≈ 16 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Oulu to Helsinki: December 2026, from €55 (checked 30 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €61 | 18 |
| December 2026 | €55 | 29 |
| January 2027 | €55 | 27 |
Lowest fare by day of the week
Cheapest day of the week from Oulu to Helsinki: Monday, from €55 (checked 30 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €55 | 13 |
| Tuesday | €56 | 11 |
| Wednesday | €59 | 10 |
| Thursday | €57 | 9 |
| Friday | €59 | 12 |
| Saturday | €60 | 10 |
| Sunday | €61 | 9 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Oulu to Helsinki by days until departure (31 to 60 days): €55 (checked 30 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 8 to 30 days | €61 | 16 |
| 31 to 60 days | €55 | 28 |
| 61 days or more | €55 | 28 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Frequently asked
How much is a flight from Oulu to Helsinki?
The lowest fare Routavio has observed is €55, found on 30 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Oulu to Helsinki?
Cheapest month from Oulu to Helsinki: December 2026, from €55 (checked 30 Oct 2026).
Are there direct flights from Oulu to Helsinki?
Yes. Published schedules report non-stop flights on this route with Finnair, Norwegian.
Which airlines fly from Oulu to Helsinki?
Routavio has seen these carriers on the route: Finnair, airBaltic.
How long does the flight from Oulu to Helsinki take?
Across the 73 fares Routavio observed, the average journey time is 1h, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Oulu to Helsinki fares were non-stop?
75 of the 75 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
Which airlines had non-stop offers on at least 3 departure dates from Oulu to Helsinki?
For Oulu to Helsinki, examples of observed one-way non-stop offers checked within the last 14 days: Finnair (71). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which day of the week is cheapest from Oulu to Helsinki?
Cheapest day of the week from Oulu to Helsinki: Monday, from €55 (checked 30 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.