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Cheap flights from London to Oulu from £84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Oulu departing on 29/4. 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

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Find the cheapest flights from London to Oulu

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:50 - 01:05
STN
-
OUL
16h 15m2 stops
Multiple Airlines Logo
11:15 - 20:55
OUL
-
STN
11h 40m1 stop
£220Multiple Airlines
Tue, 20 Jan - Sun, 25 Jan
Multiple Airlines Logo
16:45 - 07:05
STN
-
OUL
12h 20m1 stop
Multiple Airlines Logo
14:20 - 23:40
OUL
-
STN
11h 20m1 stop
£230Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
16:45 - 07:05
STN
-
OUL
12h 20m1 stop
Multiple Airlines Logo
21:40 - 16:15
OUL
-
STN
20h 35m2 stops
£231Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
17:00 - 20:25
STN
-
OUL
25h 25m2 stops
Multiple Airlines Logo
21:40 - 16:15
OUL
-
STN
20h 35m2 stops
£258Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
06:50 - 06:55
STN
-
OUL
22h 05m2 stops
Multiple Airlines Logo
05:35 - 20:45
OUL
-
STN
17h 10m2 stops
£259Multiple Airlines
Tue, 20 Jan - Sun, 25 Jan
Multiple Airlines Logo
13:00 - 10:50
LGW
-
OUL
19h 50m2 stops
Multiple Airlines Logo
11:15 - 17:50
OUL
-
LGW
8h 35m1 stop
£265Multiple Airlines
Tue, 20 Jan - Sun, 25 Jan
Multiple Airlines Logo
21:45 - 10:40
STN
-
OUL
34h 55m3 stops
Multiple Airlines Logo
21:40 - 16:15
OUL
-
STN
20h 35m2 stops
£271Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
08:25 - 06:55
STN
-
OUL
20h 30m2 stops
Multiple Airlines Logo
07:55 - 16:15
OUL
-
STN
10h 20m2 stops
£278Multiple Airlines
Thu, 26 Feb - Sat, 28 Feb
Finnair Logo
07:30 - 20:00
LHR
-
OUL
10h 30m1 stop
Finnair Logo
20:50 - 09:10
OUL
-
LHR
14h 20m1 stop
£306Finnair
Thu, 26 Feb - Sat, 28 Feb
Finnair Logo
07:30 - 16:25
LHR
-
OUL
6h 55m1 stop
Finnair Logo
17:05 - 20:40
OUL
-
LHR
5h 35m1 stop
£308Finnair
Tue, 20 Jan - Sun, 25 Jan

British Airways flights from London to Oulu

Our best British Airways deals on London to Oulu flight tickets
British Airways
15 Apr
LHR06:55London Heathrow
8h 00m
2 stops
OUL16:55Oulu
17 Apr
OUL14:15Oulu
8h 25m
1 stop
LHR20:40London Heathrow
£551
Find similar
British Airways
15 Apr
LHR06:55London Heathrow
8h 00m
2 stops
OUL16:55Oulu
17 Apr
OUL05:40Oulu
11h 30m
1 stop
LHR15:10London Heathrow
£553
Find similar
British Airways
15 Apr
LHR06:55London Heathrow
8h 00m
2 stops
OUL16:55Oulu
17 Apr
OUL14:15Oulu
8h 55m
2 stops
LHR21:10London Heathrow
£756
Find similar

Finnair flights from London to Oulu

Our best Finnair deals on London to Oulu flight tickets
Finnair
26 Feb
LHR07:30London Heathrow
10h 30m
1 stop
OUL20:00Oulu
28 Feb
OUL20:50Oulu
14h 20m
1 stop
LHR09:10London Heathrow
£306
Find similar
Finnair
20 Jan
LHR07:30London Heathrow
6h 55m
1 stop
OUL16:25Oulu
25 Jan
OUL17:05Oulu
5h 35m
1 stop
LHR20:40London Heathrow
£308
Find similar
Finnair
30 Jan
LHR07:30London Heathrow
6h 50m
1 stop
OUL16:20Oulu
6 Feb
OUL14:20Oulu
8h 20m
1 stop
LHR20:40London Heathrow
£332
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London 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 279,928 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from London to Oulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonOulu

STN - OUL

STNOUL

London Stansted

Tue 20/1

06:50-01:05

2 stops16h 15m

Oulu

Sun 25/1

11:15-20:55

1 stop11h 40m

£220

LondonOulu

STN - OUL

STNOUL

London Stansted

Fri 30/1

16:45-07:05

1 stop12h 20m

Oulu

Fri 6/2

14:20-23:40

1 stop11h 20m

£230

LondonOulu

STN - OUL

STNOUL

London Stansted

Fri 30/1

16:45-07:05

1 stop12h 20m

Oulu

Fri 6/2

21:40-16:15

2 stops20h 35m

£231

LondonOulu

STN - OUL

STNOUL

London Stansted

Fri 30/1

17:00-20:25

2 stops25h 25m

Oulu

Fri 6/2

21:40-16:15

2 stops20h 35m

£258

LondonOulu

STN - OUL

STNOUL

London Stansted

Tue 20/1

06:50-06:55

2 stops22h 05m

Oulu

Sun 25/1

05:35-20:45

2 stops17h 10m

£259

LondonOulu

LGW - OUL

LGWOUL

London Gatwick

Tue 20/1

13:00-10:50

2 stops19h 50m

Oulu

Sun 25/1

11:15-17:50

1 stop8h 35m

£265

LondonOulu

STN - OUL

STNOUL

London Stansted

Fri 30/1

21:45-10:40

3 stops34h 55m

Oulu

Fri 6/2

21:40-16:15

2 stops20h 35m

£271

LondonOulu

STN - OUL

STNOUL

London Stansted

Thu 26/2

08:25-06:55

2 stops20h 30m

Oulu

Sat 28/2

07:55-16:15

2 stops10h 20m

£278

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Thu 26/2

07:30-20:00

1 stop10h 30m

Oulu

Sat 28/2

20:50-09:10

1 stop14h 20m

£306

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Tue 20/1

07:30-16:25

1 stop6h 55m

Oulu

Sun 25/1

17:05-20:40

1 stop5h 35m

£308

Flights are sorted by cheapest return 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 London 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 day to depart on your flight to Oulu?

The cheapest day to depart from London to Oulu is on a Tuesday when prices can be found for as low as £326. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from London to Oulu for around £380.

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

Our data shows that the cheapest London to Oulu flights are usually those with departure times at midday. Our users have found flights to Oulu at midday for as low as £308. Flights to Oulu are more costly in the afternoon, with an average ticket price of £351. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from London to Oulu

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

Cheap London to Oulu (LON to OUL) flight deals and tips

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

Fastest flight time

5h 40m

Direct flights

None
The fastest flight from London to Oulu takes 5h 40m
There are no direct flights from London to Oulu. There are no popular flight routes from London to Oulu.
Search flight deals

  • How far is London to Oulu by plane?

    The straight-line distance from London to Oulu is 1299.6 mi. Flights usually cover this in 5h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London to Oulu Airport?

    Prices for flights from London to Oulu Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Oulu Airport?

  • How old do you have to be to fly from London to Oulu Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Oulu Airport.

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

    The travel and health documents you'll need for your trip to Oulu Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oulu Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from London to Oulu

Compare and see reviews for airlines that fly from London to Oulu with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom £215Free CancellationRating
7.6
1,338 reviews
Search Finnair flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Oulu for you.

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

Yes. momondo enables you to select and highlight flights to Oulu from London with this policy.

How can momondo help me find flights from London 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 London to Oulu.

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

Yes. momondo can track prices for London to Oulu flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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