A city street at dusk with illuminated storefronts, including a coffee shop and a H&M store.

Cheap flights to Oulu

View €75 flight on Thu, 10 Sept 2026Opens in a new window

Popular airlines to Oulu

  • Finnair

  • British Airways

  • Air France

  • Air Baltic

  • Turkish Airlines

  • Iberia

  • Japan Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Oulu

Prices were available within the past 7 days and start at €75 for one-way flights and €147 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Baltic
Thu, 3 Sept - Mon, 7 Sept
RIX
Riga
OUL
Oulu
€147 Return, found 6 hours ago
€147
Return
found 6 hours ago
Select Air Baltic flight, departing Thu, 3 Sept from Riga to Oulu, returning Mon, 7 Sept, priced at €147 found 6 hours ago
Finnair
Thu, 10 Sept - Mon, 14 Sept
HEL
Helsinki
OUL
Oulu
€149 Return, found 4 days ago
€149
Return
found 4 days ago
Select Finnair flight, departing Thu, 10 Sept from Helsinki to Oulu, returning Mon, 14 Sept, priced at €149 found 4 days ago
Finnair
Thu, 10 Sept - Mon, 14 Sept
HEL
Helsinki
OUL
Oulu
€165 Return, found 4 days ago
€165
Return
found 4 days ago
Select Finnair flight, departing Thu, 10 Sept from Helsinki to Oulu, returning Mon, 14 Sept, priced at €165 found 4 days ago
Finnair
Thu, 10 Sept - Mon, 14 Sept
HEL
Helsinki
OUL
Oulu
€168 Return, found 4 days ago
€168
Return
found 4 days ago
Select Finnair flight, departing Thu, 10 Sept from Helsinki to Oulu, returning Mon, 14 Sept, priced at €168 found 4 days ago
Finnair
Thu, 3 Sept - Mon, 7 Sept
RIX
Riga
OUL
Oulu
€181 Return, found 6 hours ago
€181
Return
found 6 hours ago
Select Finnair flight, departing Thu, 3 Sept from Riga to Oulu, returning Mon, 7 Sept, priced at €181 found 6 hours ago
Finnair
Thu, 3 Sept - Mon, 7 Sept
RIX
Riga
OUL
Oulu
€182 Return, found 6 hours ago
€182
Return
found 6 hours ago
Select Finnair flight, departing Thu, 3 Sept from Riga to Oulu, returning Mon, 7 Sept, priced at €182 found 6 hours ago
Finnair
Thu, 10 Sept - Mon, 14 Sept
HEL
Helsinki
OUL
Oulu
€183 Return, found 5 days ago
€183
Return
found 5 days ago
Select Finnair flight, departing Thu, 10 Sept from Helsinki to Oulu, returning Mon, 14 Sept, priced at €183 found 5 days ago
British Airways
Mon, 11 Jan - Sat, 16 Jan
DUB
Dublin
OUL
Oulu
€548 Return, found 11 hours ago
€548
Return
found 11 hours ago
Select British Airways flight, departing Mon, 11 Jan from Dublin to Oulu, returning Sat, 16 Jan, priced at €548 found 11 hours ago
Air France
Thu, 26 Nov - Sat, 28 Nov
DUB
Dublin
OUL
Oulu
€580 Return, found 2 days ago
€580
Return
found 2 days ago
Select Air France flight, departing Thu, 26 Nov from Dublin to Oulu, returning Sat, 28 Nov, priced at €580 found 2 days ago
Turkish Airlines
Tue, 1 Sept - Fri, 18 Sept
VIE
Vienna
OUL
Oulu
€625 Return, found 1 day ago
€625
Return
found 1 day ago
Select Turkish Airlines flight, departing Tue, 1 Sept from Vienna to Oulu, returning Fri, 18 Sept, priced at €625 found 1 day ago

Trending flights to Oulu

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Mon, 11 Jan - Sat, 16 Jan
DUB
Dublin
OUL
Oulu
€256 Return, found 11 hours ago
€256
Return
found 11 hours ago
Select Finnair flight, departing Mon, 11 Jan from Dublin to Oulu, returning Sat, 16 Jan, priced at €256 found 11 hours ago

Frequently asked questions

How do I find cheap flights to Oulu that have flexible change policies?
By using our clever "No change fee" filter, that's how. Just enter your preferred dates and destination, click "Search," then tick the box under the "Flexible change policies" subheading (it's on the top left of your screen). Expedia makes it a snap to find cheap, flexible flights to Oulu.
How can I find cheap tickets to Oulu?
To pick up an awesome deal to Oulu, book well in advance. Also use Expedia's "flexible dates" link above your search results. This will display the cheapest prices for nearby days. In the last seven days, €147 was the lowest price for a flight to Oulu.
How much is a flight to Oulu?
If you were journeying one way from Helsinki (HEL), you could've snapped up a bargain seat for just €75 in the last seven days. Round-trip journeys to Oulu ranged from €147 to €625 over the same period.
How much is a plane ticket to Oulu?
Airfares to Oulu ranged from €147 to €625 in the last seven days. Normally, the sooner you make a reservation, the better the deal.
What is the best time to go to Oulu?
June, September and October are popular months to discover the wonders of Muhos, one of Oulu's most fascinating cities. Summertime here starts June 20. Average temperatures vary from 10ºC to 18ºC at this time of year, so plan your trip around then if you're looking for warmer weather.
What months are the cheapest to book a flight to Oulu?
Snap up a ticket in February to enjoy the cheapest flights to Oulu. The festive month of December is typically the most expensive time to buy a seat.

Book with confidence

About Oulu

Expedia offers flights to Oulu to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Oulu or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Oulu
*Available to Expedia members.