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£171+ Cheap flights to Oulu

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
— OUL
24 Feb — 3 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Oulu in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Oulu
Explore the most affordable flight options available to Oulu. Find the lowest fares based on data from user searches, with prices last updated on 25 January 2026.

Fri 13/306:45
STN
-
OUL
1 stop6h 00m
Multiple Airlines
Mon 16/321:40
OUL
-
STN
1 stop17h 15m
Multiple Airlines
Deal found 24/1£171
Mon 1/609:10
LGW
-
OUL
1 stop13h 50m
airBaltic
Fri 5/605:00
OUL
-
LGW
1 stop13h 30m
airBaltic
Deal found 24/1£171
Mon 1/609:10
LGW
-
OUL
1 stop13h 50m
Multiple Airlines
Fri 5/607:55
OUL
-
LGW
2 stops26h 45m
Multiple Airlines
Deal found 24/1£207
Fri 13/307:30
LHR
-
OUL
1 stop6h 50m
Finnair
Mon 16/321:40
OUL
-
LHR
1 stop13h 30m
Finnair
Deal found 24/1£232
Mon 1/607:30
LHR
-
OUL
1 stop14h 20m
Finnair
Fri 5/610:50
OUL
-
LHR
1 stop8h 15m
Finnair
Deal found 24/1£243
Mon 1/606:45
STN
-
OUL
1 stop6h 45m
Multiple Airlines
Fri 5/605:00
OUL
-
STN
1 stop9h 00m
Multiple Airlines
Deal found 24/1£250
Fri 13/310:05
LGW
-
OUL
1 stop20h 20m
Multiple Airlines
Mon 16/311:05
OUL
-
LGW
2 stops7h 15m
Multiple Airlines
Deal found 24/1£251
Fri 13/307:30
LHR
-
OUL
1 stop6h 50m
Multiple Airlines
Mon 16/311:05
OUL
-
LHR
2 stops10h 50m
Multiple Airlines
Deal found 24/1£271
Mon 1/615:35
LHR
-
OUL
2 stops7h 25m
Multiple Airlines
Fri 5/616:15
OUL
-
LHR
1 stop6h 25m
Multiple Airlines
Deal found 24/1£302
Fri 30/113:55
LHR
-
OUL
2 stops18h 55m
Multiple Airlines
Sun 1/222:25
OUL
-
LHR
1 stop12h 45m
Multiple Airlines
Deal found 23/1£303
Thu 29/107:50
STN
-
OUL
3 stops35h 40m
Multiple Airlines
Sun 1/222:25
OUL
-
STN
3 stops15h 20m
Multiple Airlines
Deal found 23/1£341
Thu 29/116:15
LHR
-
OUL
1 stop12h 40m
Finnair
Sun 1/222:25
OUL
-
LHR
1 stop12h 45m
Finnair
Deal found 23/1£352

Find flight deals to Oulu

Find the latest flights to Oulu in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 25 January 2026.

Return from

£171

Popular in

April

Cheapest in

May

Average price

£377
13/3-16/3
  • 13/3-16/3
  • 2 total stops
  • 23h 15m total
  • London to Oulu
Search Deals
Highest demand for flights based on searches. 12% potential increase in price.
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Oulu that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 25 January 2026.
Use the filters below to find and compare flights to Oulu that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonOulu

STN - OUL

STNOUL

London Stansted

Fri 13/3

06:45-14:45

1 stop6h 00m

Oulu

Mon 16/3

21:40-12:55

1 stop17h 15m

£171

LondonOulu

LGW - OUL

LGWOUL

London Gatwick

Mon 1/6

09:10-01:00

1 stop13h 50m

Oulu

Fri 5/6

05:00-16:30

1 stop13h 30m

£171

LondonOulu

LGW - OUL

LGWOUL

London Gatwick

Mon 1/6

09:10-01:00

1 stop13h 50m

Oulu

Fri 5/6

07:55-08:40

2 stops26h 45m

£207

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Fri 13/3

07:30-16:20

1 stop6h 50m

Oulu

Mon 16/3

21:40-09:10

1 stop13h 30m

£232

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Mon 1/6

07:30-23:50

1 stop14h 20m

Oulu

Fri 5/6

10:50-17:05

1 stop8h 15m

£243

LondonOulu

STN - OUL

STNOUL

London Stansted

Mon 1/6

06:45-15:30

1 stop6h 45m

Oulu

Fri 5/6

05:00-12:00

1 stop9h 00m

£250

LondonOulu

LGW - OUL

LGWOUL

London Gatwick

Fri 13/3

10:05-08:25

1 stop20h 20m

Oulu

Mon 16/3

11:05-16:20

2 stops7h 15m

£251

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Fri 13/3

07:30-16:20

1 stop6h 50m

Oulu

Mon 16/3

11:05-19:55

2 stops10h 50m

£271

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Mon 1/6

15:35-01:00

2 stops7h 25m

Oulu

Fri 5/6

16:15-20:40

1 stop6h 25m

£302

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Fri 13/3

08:05-01:05

2 stops15h 00m

Oulu

Mon 16/3

05:35-16:00

2 stops12h 25m

£563

Flights are sorted by cheapest return flights first.

Deals found on 24/1

Showing 1-10 of 13 results
1
2

Best time to book a flight to Oulu

Have a flexible travel schedule? Discover the best time to fly to Oulu with our price prediction graph.
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 to Oulu

How long is the flight to Oulu?

On average, a flight from London to Oulu takes 7 hours 13 minutes. Flights to Oulu from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Oulu?

The most popular airline flying from London to Oulu is Finnair.

Finnair
Finnair
From £197

What are the cheapest airlines that fly to Oulu?

The cheapest airline flying from London to Oulu is Finnair.

Rainfall in Oulu by month

Plan your trip to Oulu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oulu ranges from 10.0 - 60.0 inches per month. August is typically the wettest month, when rainfall can reach 60.0 mm. April is typically the driest time to visit Oulu when rainfall is around 10.0 mm.

Temperature in Oulu by month

Plan your trip to Oulu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oulu, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

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 25 January 2026.
See what other customers who have flown with Finnair to Finland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,356 reviews
Check prices

Overall

7.6

Food

6.7

Comfort

7.5

Crew

8.2

Boarding

7.7

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.6
Good
1,356 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Overall

7.6

Food

6.7

Comfort

7.5

Crew

8.2

Boarding

7.7

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

FAQs about flying to Oulu

  • What airport do you fly into for flights to Oulu?

    Oulu (OUL), located 6.5 mi from the city center, is the airport you fly into when you book flights to Oulu.

  • Can I find cheaper flights to Oulu if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Oulu on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Oulu?

    Based on reviews from Cheapflights users, Finnair is rated the highest out of the airlines that fly to Oulu.

  • Where does the fastest flight to Oulu depart from?

    For those looking to save time traveling to Oulu, London offers the quickest one-way flight (5 hours 15 minutes).

  • Does Oulu have car hire?

    Yes. Those touching down at Oulu can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Oulu?

    Yes. Oulu has hotels nearby for those requiring accommodations. Oulunsalo Apartment is the closest property to Oulu (1.0 mi away from Oulu).

See more FAQs

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