Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Helsinki to Oulu from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helsinki to Oulu departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Helsinki to Oulu

Cheap round-trip flights

Finnair Logo
6:00 am - 7:00 amHEL-OUL
1h 00mnonstop
Finnair Logo
6:35 pm - 7:35 pmOUL-HEL
1h 00mnonstop
$140Finnair
Find Deal
Fri, Oct 3 - Mon, Oct 6
Finnair Logo
6:00 am - 7:00 amHEL-OUL
1h 00mnonstop
Finnair Logo
9:55 pm - 11:15 pmOUL-HEL
1h 20mnonstop
$141Finnair
Find Deal
Thu, Oct 16 - Mon, Oct 20
Finnair Logo
5:45 am - 6:55 amHEL-OUL
1h 10mnonstop
Finnair Logo
9:10 pm - 10:15 pmOUL-HEL
1h 05mnonstop
$144Finnair
Find Deal
Wed, Dec 3 - Fri, Dec 5
Finnair Logo
6:20 am - 7:20 amHEL-OUL
1h 00mnonstop
Finnair Logo
9:55 pm - 11:15 pmOUL-HEL
1h 20mnonstop
$145Finnair
Find Deal
Sun, Oct 12 - Mon, Oct 20
Finnair Logo
5:45 am - 6:55 amHEL-OUL
1h 10mnonstop
Finnair Logo
9:10 pm - 10:15 pmOUL-HEL
1h 05mnonstop
$146Finnair
Find Deal
Fri, Oct 31 - Fri, Nov 7
Finnair Logo
5:45 am - 6:55 amHEL-OUL
1h 10mnonstop
Finnair Logo
9:10 pm - 10:15 pmOUL-HEL
1h 05mnonstop
$148Finnair
Find Deal
Fri, Oct 31 - Fri, Nov 7
Finnair Logo
5:45 am - 6:55 amHEL-OUL
1h 10mnonstop
Finnair Logo
9:10 pm - 10:15 pmOUL-HEL
1h 05mnonstop
$149Finnair
Find Deal
Fri, Oct 31 - Fri, Nov 7
Finnair Logo
6:00 am - 7:00 amHEL-OUL
1h 00mnonstop
Finnair Logo
5:35 pm - 6:35 pmOUL-HEL
1h 00mnonstop
$150Finnair
Find Deal
Thu, Oct 2 - Tue, Oct 7
Finnair Logo
5:45 am - 6:55 amHEL-OUL
1h 10mnonstop
Finnair Logo
5:00 pm - 6:05 pmOUL-HEL
1h 05mnonstop
$151Finnair
Find Deal
Thu, Nov 27 - Thu, Nov 27
Finnair Logo
6:00 am - 7:00 amHEL-OUL
1h 00mnonstop
Finnair Logo
6:35 pm - 7:35 pmOUL-HEL
1h 00mnonstop
$152Finnair
Find Deal
Fri, Oct 3 - Mon, Oct 6

Finnair flights from Helsinki to Oulu

Our best Finnair deals on Helsinki to Oulu flight tickets
Finnair
Oct 3
HEL6:00 amHelsinki-Vantaa
1h 00m
OUL7:00 amOulu
Oct 6
OUL6:35 pmOulu
1h 00m
HEL7:35 pmHelsinki-Vantaa
$140
Find similar
Finnair
Oct 16
HEL6:00 amHelsinki-Vantaa
1h 00m
OUL7:00 amOulu
Oct 20
OUL9:55 pmOulu
1h 20m
HEL11:15 pmHelsinki-Vantaa
$141
Find similar
Finnair
Dec 3
HEL5:45 amHelsinki-Vantaa
1h 10m
OUL6:55 amOulu
Dec 5
OUL9:10 pmOulu
1h 05m
HEL10:15 pmHelsinki-Vantaa
$144
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Helsinki to Oulu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Helsinki to Oulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelsinkiOulu

HEL - OUL

HELOUL

Helsinki-Vantaa

Fri 10/3

6:00 am-7:00 am

Nonstop1h 00m

Oulu

Mon 10/6

6:35 pm-7:35 pm

Nonstop1h 00m

$140

HelsinkiOulu

HEL - OUL

HELOUL

Helsinki-Vantaa

Thu 10/16

6:00 am-7:00 am

Nonstop1h 00m

Oulu

Mon 10/20

9:55 pm-11:15 pm

Nonstop1h 20m

$141

HelsinkiOulu

HEL - OUL

HELOUL

Helsinki-Vantaa

Wed 12/3

5:45 am-6:55 am

Nonstop1h 10m

Oulu

Fri 12/5

9:10 pm-10:15 pm

Nonstop1h 05m

$144

HelsinkiOulu

HEL - OUL

HELOUL

Helsinki-Vantaa

Sun 10/12

6:20 am-7:20 am

Nonstop1h 00m

Oulu

Mon 10/20

9:55 pm-11:15 pm

Nonstop1h 20m

$145

HelsinkiOulu

HEL - OUL

HELOUL

Helsinki-Vantaa

Fri 10/31

5:45 am-6:55 am

Nonstop1h 10m

Oulu

Fri 11/7

9:10 pm-10:15 pm

Nonstop1h 05m

$146

HelsinkiOulu

HEL - OUL

HELOUL

Helsinki-Vantaa

Fri 10/31

5:45 am-6:55 am

Nonstop1h 10m

Oulu

Fri 11/7

9:10 pm-10:15 pm

Nonstop1h 05m

$148

HelsinkiOulu

HEL - OUL

HELOUL

Helsinki-Vantaa

Fri 10/31

5:45 am-6:55 am

Nonstop1h 10m

Oulu

Fri 11/7

9:10 pm-10:15 pm

Nonstop1h 05m

$149

HelsinkiOulu

HEL - OUL

HELOUL

Helsinki-Vantaa

Thu 10/2

6:00 am-7:00 am

Nonstop1h 00m

Oulu

Tue 10/7

5:35 pm-6:35 pm

Nonstop1h 00m

$150

HelsinkiOulu

HEL - OUL

HELOUL

Helsinki-Vantaa

Thu 11/27

5:45 am-6:55 am

Nonstop1h 10m

Oulu

Thu 11/27

5:00 pm-6:05 pm

Nonstop1h 05m

$151

HelsinkiOulu

HEL - OUL

HELOUL

Helsinki-Vantaa

Fri 10/3

6:00 am-7:00 am

Nonstop1h 00m

Oulu

Mon 10/6

6:35 pm-7:35 pm

Nonstop1h 00m

$152

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Oulu from

How to get the cheapest flight ticket from Helsinki to Oulu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oulu?

If you aren’t able to travel during the month of February, then book flights to Oulu from Helsinki during January instead. Flights to Oulu in January, while not as cheap as those in February, still average around $158.

What is the cheapest day to depart on your flight to Oulu?

The cheapest day to depart on your flight to Oulu is on a Thursday when prices can be found for as low as $160. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Oulu on Friday is $232.

What is the cheapest time of day to depart on your flight to Oulu?

According to our data, the cheapest time of day to fly to Oulu is in the morning. momondo users have found flights departing from Helsinki to Oulu in the morning for as low as $172. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Oulu, so prices are often more expensive at around $219 per ticket.

What is the cheapest Helsinki-Vantaa to Oulu flight route?

Fly from Helsinki-Vantaa to Oulu for the best Helsinki-Vantaa - Oulu flight prices

How far in advance should I book a flight to Oulu?

You are more likely to see cheaper flights to Oulu from Helsinki when booking weeks ahead of your departure date. In general, you can expect to find flights to Oulu for around $178 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oulu from Helsinki for as low as $130 on momondo.

What cabin class options are available on Helsinki-Vantaa to Oulu flights?

There is only 1 cabin class available to choose from on Helsinki-Vantaa to Oulu flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Helsinki to Oulu flight prices changed over time?

As of September 2025, prices for Helsinki to Oulu flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Helsinki to Oulu

Are you open to changing your travel dates? Check out the ideal times to fly from Helsinki to Oulu according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Helsinki to Oulu (HEL to OUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Helsinki to Oulu

Best Price Found

$80

Fastest flight time

1h 00m

Direct flights

Every day

Airports in Oulu

1 airport
The best one-way flight to Oulu from Helsinki in the past 72 hours is $80. The best round-trip flight deal from Helsinki to Oulu found on momondo in the last 72 hours is $282.
The fastest flight from Helsinki to Oulu takes 1h 00m
Direct flights go from Helsinki to Oulu every day.
There is 1 airport near Oulu: Oulu (OUL)
Search flight deals

  • How far is Helsinki-Vantaa to Oulu by plane?

    A flight from Helsinki-Vantaa to Oulu will travel around 335.2 mi. Flights usually cover this in 1h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Helsinki-Vantaa Airport to Oulu Airport?

    Prices for flights from Helsinki-Vantaa Airport to Oulu Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Helsinki-Vantaa Airport to Oulu Airport?

  • How old do you have to be to fly from Helsinki-Vantaa Airport to Oulu Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Helsinki-Vantaa Airport to Oulu Airport.

  • What documentation or ID do you need to fly to Oulu Airport?

    The travel and health documents required for your trip to Oulu Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oulu Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Helsinki to Oulu?

  • What is the most popular airline from Helsinki to Oulu?

Best airlines flying from Helsinki to Oulu

Compare and see reviews for airlines that fly from Helsinki to Oulu with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom $110Free CancellationRating
7.6
1,324 reviews
Search Finnair flights

  • Finnair Flights From Helsinki to Oulu

    The lowest priced Finnair flight from Helsinki to Oulu from the last 72 hours was $110. Generally, Finnair has 26 flights on this route every week with an average price of $179. Finnair is rated 7.6/10 by our users.

Why use momondo?

Why should I use momondo to find a flight deal from Helsinki to Oulu?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Helsinki to Oulu. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Helsinki to Oulu with flexible booking policies on momondo?

Flights from Helsinki to Oulu with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Helsinki to Oulu?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Helsinki to Oulu.

I’m not ready to book a flight from Helsinki to Oulu right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Oulu from Helsinki. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Oulu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/17
Fri 10/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Finland