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£126+ Cheap flights to Oulu

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
— OUL
17 Sep — 24 Sep1
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 18 August 2026.

Thu 8/1017:20 -
1 stop6h 05m
Thu 15/1005:00 -
1 stop13h 30m
Deal found 14/8£172
Thu 8/1008:15 -
2 stops15h 10m
Thu 15/1005:00 -
2 stops13h 30m
Deal found 14/8£200
Thu 8/1021:30 -
3 stops25h 55m
Thu 15/1005:00 -
1 stop13h 30m
Deal found 16/8£218
Mon 28/917:00 -
2 stops35h 45m
Mon 5/1022:15 -
1 stop28h 35m
Deal found 14/8£221
Mon 28/917:20 -
1 stop6h 05m
Mon 5/1005:00 -
1 stop5h 15m
Deal found 14/8£221
Tue 29/917:10 -
2 stops11h 35m
Tue 6/1017:35 -
1 stop9h 15m
Deal found 15/8£224
Wed 30/907:40 -
1 stop15h 45m
Wed 7/1014:15 -
2 stops8h 20m
Deal found 16/8£229
Mon 28/911:00 -
2 stops12h 25m
Mon 5/1005:00 -
2 stops16h 15m
Deal found 14/8£230
Thu 8/1021:40 -
3 stops25h 45m
Thu 15/1005:00 -
2 stops18h 30m
Deal found 16/8£236
Tue 29/919:55 -
2 stops12h 15m
Tue 6/1005:00 -
1 stop5h 15m
Deal found 15/8£239
Mon 21/1218:10 -
1 stop14h 20m
Mon 28/1222:15 -
1 stop19h 00m
Deal found 13/8£253
Wed 30/917:20 -
1 stop6h 05m
Wed 7/1014:15 -
2 stops7h 00m
Deal found 15/8£253

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 18 August 2026.

Return from

£172

One-way from

£126

Popular in

July

Cheapest in

April

Average price

£460
airBaltic
  • airBaltic
  • 8/10-15/10
  • 2 total stops
  • 19h 35m total
  • London to Oulu
Search Deals
26/8
  • 26/8
  • 2 total stops
  • 28h 25m total
  • London to Oulu
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for return flights in August 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 18 August 2026.
Use the filters below to find and compare flights to Oulu that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonOulu

LGW London Gatwick - OUL Oulu

LGWOUL

London Gatwick

Thu 8/10

17:20-01:25

1 stop6h 05m

Oulu

Thu 15/10

05:00-16:30

1 stop13h 30m

£172

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Thu 8/10

08:15-01:25

2 stops15h 10m

Oulu

Thu 15/10

05:00-16:30

2 stops13h 30m

£200

LondonOulu

LGW London Gatwick - OUL Oulu

LGWOUL

London Gatwick

Thu 8/10

21:30-01:25

3 stops25h 55m

Oulu

Thu 15/10

05:00-16:30

1 stop13h 30m

£218

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Mon 28/9

17:00-06:45

2 stops35h 45m

Oulu

Mon 5/10

22:15-00:50

1 stop28h 35m

£221

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Tue 29/9

17:10-06:45

2 stops11h 35m

Oulu

Tue 6/10

17:35-00:50

1 stop9h 15m

£224

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Wed 30/9

07:40-01:25

1 stop15h 45m

Oulu

Wed 7/10

14:15-20:35

2 stops8h 20m

£229

LondonOulu

LTN London Luton - OUL Oulu

LTNOUL

London Luton

Thu 8/10

21:40-01:25

3 stops25h 45m

Oulu

Thu 15/10

05:00-21:30

2 stops18h 30m

£236

LondonOulu

LGW London Gatwick - OUL Oulu

LGWOUL

London Gatwick

Tue 29/9

19:55-10:10

2 stops12h 15m

Oulu

Tue 6/10

05:00-08:15

1 stop5h 15m

£239

LondonOulu

LHR London Heathrow - OUL Oulu

LHROUL

London Heathrow

Mon 21/12

18:10-10:30

1 stop14h 20m

Oulu

Mon 28/12

22:15-15:15

1 stop19h 00m

£253

LondonOulu

LTN London Luton - OUL Oulu

LTNOUL

London Luton

Tue 29/9

08:30-01:25

3 stops38h 55m

Oulu

Tue 6/10

05:00-07:35

3 stops28h 35m

£256

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 41 resultsSorted by cheapest first
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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 11 hours 59 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 £198

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 18 August 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
1,427 reviews
Check prices

Food

6.7

Overall

7.6

Comfort

7.5

Crew

8.2

Entertainment

6.9

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.
Finnair
7.6
Good
1,427 reviews
Finnair
7.6
Good
1,427 reviews
Check prices

Food

6.7

Overall

7.6

Comfort

7.5

Crew

8.2

Entertainment

6.9

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

LAX - HEL

All crew members are really nice behavior. Devdutt also nice person.

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 (4 hours 55 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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