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Cheap flights from London to Oulu from £115

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 15/6. 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
06:00 - 13:40
STN
-
OUL
5h 40m
1 stop
Multiple Airlines Logo
05:35 - 12:55
OUL
-
STN
9h 20m
1 stop
£218Multiple Airlines
Tue, 17 Mar - Tue, 24 Mar
Multiple Airlines Logo
14:30 - 06:55
STN
-
OUL
14h 25m
1 stop
Multiple Airlines Logo
14:20 - 21:25
OUL
-
STN
9h 05m
1 stop
£222Multiple Airlines
Thu, 19 Mar - Thu, 26 Mar
Multiple Airlines Logo
06:00 - 13:40
STN
-
OUL
5h 40m
1 stop
Multiple Airlines Logo
14:20 - 19:55
OUL
-
STN
7h 35m
2 stops
£226Multiple Airlines
Tue, 17 Mar - Tue, 24 Mar
Multiple Airlines Logo
06:50 - 06:55
STN
-
OUL
22h 05m
2 stops
Multiple Airlines Logo
17:55 - 07:00
OUL
-
STN
15h 05m
2 stops
£229Multiple Airlines
Tue, 17 Mar - Tue, 24 Mar
Multiple Airlines Logo
06:15 - 06:55
STN
-
OUL
22h 40m
2 stops
Multiple Airlines Logo
21:40 - 20:45
OUL
-
STN
25h 05m
2 stops
£246Multiple Airlines
Thu, 19 Mar - Thu, 26 Mar
Finnair Logo
10:20 - 06:55
LHR
-
OUL
18h 35m
1 stop
Finnair Logo
17:55 - 09:10
OUL
-
LHR
17h 15m
1 stop
£272Finnair
Tue, 17 Mar - Tue, 24 Mar
Finnair Logo
07:30 - 16:20
LHR
-
OUL
6h 50m
1 stop
Finnair Logo
17:50 - 09:10
OUL
-
LHR
17h 20m
1 stop
£272Finnair
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
13:00 - 01:05
LGW
-
OUL
10h 05m
2 stops
Multiple Airlines Logo
21:00 - 10:00
OUL
-
LGW
15h 00m
1 stop
£277Multiple Airlines
Tue, 17 Mar - Tue, 24 Mar
British Airways Logo
14:05 - 01:05
LCY
-
OUL
9h 00m
2 stops
British Airways Logo
14:20 - 21:25
OUL
-
LCY
9h 05m
2 stops
£635British Airways
Thu, 19 Mar - Thu, 26 Mar
Iberia Logo
20:40 - 17:55
LGW
-
OUL
19h 15m
2 stops
Iberia Logo
14:15 - 20:00
OUL
-
LGW
31h 45m
2 stops
£659Iberia
Tue, 28 Apr - Sat, 2 May

Finnair flights from London to Oulu

Our best Finnair deals on London to Oulu flight tickets
Finnair
17 Mar
LHR10:20London Heathrow
18h 35m
1 stop
OUL06:55Oulu
24 Mar
OUL17:55Oulu
17h 15m
1 stop
LHR09:10London Heathrow
£272
Finnair
18 Mar
LHR07:30London Heathrow
6h 50m
1 stop
OUL16:20Oulu
25 Mar
OUL17:50Oulu
17h 20m
1 stop
LHR09:10London Heathrow
£272
Finnair
12 Jun
LHR07:30London Heathrow
12h 05m
1 stop
OUL21:35Oulu
14 Jun
OUL05:40Oulu
5h 30m
1 stop
LHR09:10London Heathrow
£286

British Airways flights from London to Oulu

Our best British Airways deals on London to Oulu flight tickets
British Airways
19 Mar
LCY14:05London City
9h 00m
2 stops
OUL01:05Oulu
26 Mar
OUL14:20Oulu
9h 05m
2 stops
LCY21:25London City
£635
British Airways
25 Feb
LHR12:55London Heathrow
10h 10m
2 stops
OUL01:05Oulu
27 Feb
OUL05:35Oulu
17h 05m
1 stop
LHR20:40London Heathrow
£654
British Airways
19 Mar
LHR09:50London Heathrow
13h 15m
2 stops
OUL01:05Oulu
26 Mar
OUL05:35Oulu
12h 20m
2 stops
LHR15:55London Heathrow
£665

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 2 February 2026.
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 17/3

06:00-13:40

1 stop5h 40m

Oulu

Tue 24/3

05:35-12:55

1 stop9h 20m

£218

LondonOulu

STN - OUL

STNOUL

London Stansted

Thu 19/3

14:30-06:55

1 stop14h 25m

Oulu

Thu 26/3

14:20-21:25

1 stop9h 05m

£222

LondonOulu

STN - OUL

STNOUL

London Stansted

Tue 17/3

06:00-13:40

1 stop5h 40m

Oulu

Tue 24/3

14:20-19:55

2 stops7h 35m

£226

LondonOulu

STN - OUL

STNOUL

London Stansted

Tue 17/3

06:50-06:55

2 stops22h 05m

Oulu

Tue 24/3

17:55-07:00

2 stops15h 05m

£229

LondonOulu

STN - OUL

STNOUL

London Stansted

Thu 19/3

06:15-06:55

2 stops22h 40m

Oulu

Thu 26/3

21:40-20:45

2 stops25h 05m

£246

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Tue 17/3

10:20-06:55

1 stop18h 35m

Oulu

Tue 24/3

17:55-09:10

1 stop17h 15m

£272

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 18/3

07:30-16:20

1 stop6h 50m

Oulu

Wed 25/3

17:50-09:10

1 stop17h 20m

£272

LondonOulu

LGW - OUL

LGWOUL

London Gatwick

Tue 17/3

13:00-01:05

2 stops10h 05m

Oulu

Tue 24/3

21:00-10:00

1 stop15h 00m

£277

LondonOulu

LCY - OUL

LCYOUL

London City

Thu 19/3

14:05-01:05

2 stops9h 00m

Oulu

Thu 26/3

14:20-21:25

2 stops9h 05m

£635

LondonOulu

LGW - OUL

LGWOUL

London Gatwick

Tue 28/4

20:40-17:55

2 stops19h 15m

Oulu

Sat 2/5

14:15-20:00

2 stops31h 45m

£659

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 airline that flies from London to Oulu?

airBaltic, Finnair, and Qatar Airways are the most popular carriers operating from London to Oulu

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 £210Free CancellationRating
7.6
1,357 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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