Cheap flights from Oulu / Oulunsalo
We are watching 17 routes out of Oulu / Oulunsalo. The cheapest fare we can vouch for today is €58, and for each one we say whether today is a good moment or you should wait.
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Where to fly from Oulu / Oulunsalo
Flights from Oulu / Oulunsalo: quick answers
What is the cheapest flight from Oulu / Oulunsalo right now?
Helsinki at €58 one-way, the lowest fare today across the 17 routes we track from Oulu / Oulunsalo. Next: Tampere / Pirkkala €78, Stockholm €88, Riga €104.
What is the cheapest month to fly from Oulu / Oulunsalo?
November. On the 8 routes from Oulu / Oulunsalo where we measured it, November fares were typically 19% below the route's median month.
How far in advance should I book flights from Oulu / Oulunsalo?
28–41 days before departure: that has been the cheapest booking window on 5 of the 12 routes from Oulu / Oulunsalo where we measured it.
Which airlines have the cheapest flights from Oulu / Oulunsalo?
Finnair has the lowest fare on 16 of the 17 routes we track from Oulu / Oulunsalo, then NORRA (1).
How many routes from Oulu / Oulunsalo does Piratefly track?
17 routes, with 1,102 fares we have recorded over time.
Booking tips from our fare data
- How far in advance should you book a flight?
- Book 1–1.5 months before departure. Tracking the same flights at every lead time (100,526 flights on 20,292 routes, 2026-06-14 to 2026-11-06), that window had the smallest average premium over each flight's lowest fare: +16.6%, against +49.1% in the last 3 days.
- What is the cheapest day of the week to fly?
- Wednesday. Comparing each fare with the median of its own route, Wednesday departures were +3.5% and Tuesday +4.4%, while Friday was the dearest at +10.4%. Weekend departures cost more than midweek ones.
- What is the cheapest month to fly?
- November 2026. Comparing each route's fares month by month (booked 8–60 days ahead), November 2026 departures were -1.2% against the route's own median, while January 2027 was the dearest at +25.4%. Covers September 2026, October 2026, November 2026, December 2026, January 2027; fares observed 2026-06-14 to 2026-11-06.
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