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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 2/10. 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

Logo
15:00 - 10:40STN-OUL
17h 40m1 stop
Logo
18:05 - 21:55OUL-STN
5h 50m1 stop
£208
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Sat, 1 Nov - Sat, 8 Nov
Logo
16:00 - 06:55STN-OUL
12h 55m1 stop
Logo
17:50 - 22:55OUL-STN
7h 05m1 stop
£224
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Finnair Logo
10:20 - 01:05LHR-OUL
12h 45m1 stop
Finnair Logo
18:05 - 09:10OUL-LHR
17h 05m1 stop
£283Finnair
Find Deal
Sat, 1 Nov - Sat, 8 Nov
Finnair Logo
18:10 - 10:40LHR-OUL
14h 30m1 stop
Finnair Logo
21:15 - 12:35OUL-LHR
17h 20m1 stop
£286Finnair
Find Deal
Sat, 1 Nov - Sat, 8 Nov
Air France Logo
09:00 - 07:00LHR-OUL
20h 00m2 stops
Air France Logo
21:55 - 16:35OUL-LHR
20h 40m2 stops
£447Air France
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Wed, 1 Oct - Tue, 14 Oct
Air France Logo
09:00 - 07:00LHR-OUL
20h 00m2 stops
Air France Logo
21:55 - 16:35OUL-LHR
20h 40m2 stops
£461Air France
Find Deal
Wed, 1 Oct - Tue, 14 Oct
British Airways Logo
09:30 - 01:00LHR-OUL
13h 30m1 stop
British Airways Logo
05:50 - 22:35OUL-LHR
18h 45m2 stops
£580British Airways
Find Deal
Wed, 1 Oct - Tue, 14 Oct
British Airways Logo
06:15 - 16:55LHR-OUL
8h 40m2 stops
British Airways Logo
05:50 - 09:10OUL-LHR
5h 20m1 stop
£603British Airways
Find Deal
Mon, 13 Oct - Fri, 17 Oct
Iberia Logo
19:40 - 17:25LGW-OUL
19h 45m2 stops
Iberia Logo
14:20 - 18:55OUL-LGW
30h 35m2 stops
£1,339Iberia
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Sat, 1 Nov - Sat, 8 Nov
Iberia Logo
20:40 - 18:00LGW-OUL
19h 20m2 stops
Iberia Logo
14:15 - 20:00OUL-LGW
31h 45m2 stops
£1,559Iberia
Find Deal
Fri, 17 Oct - Tue, 21 Oct

Air France flights from London to Oulu

Our best Air France deals on London to Oulu flight tickets
Air France
1 Oct
LHR09:00London Heathrow
20h 00m
2 stops
OUL07:00Oulu
14 Oct
OUL21:55Oulu
20h 40m
2 stops
LHR16:35London Heathrow
£447
Find similar
Air France
1 Oct
LHR09:00London Heathrow
20h 00m
2 stops
OUL07:00Oulu
14 Oct
OUL21:55Oulu
20h 40m
2 stops
LHR16:35London Heathrow
£461
Find similar
Air France
1 Nov
LHR15:00London Heathrow
8h 05m
2 stops
OUL01:05Oulu
8 Nov
OUL21:15Oulu
15h 15m
2 stops
LHR10:30London Heathrow
£519
Find similar

British Airways flights from London to Oulu

Our best British Airways deals on London to Oulu flight tickets
British Airways
1 Oct
LHR09:30London Heathrow
13h 30m
1 stop
OUL01:00Oulu
14 Oct
OUL05:50Oulu
18h 45m
2 stops
LHR22:35London Heathrow
£580
Find similar
British Airways
13 Oct
LHR06:15London Heathrow
8h 40m
2 stops
OUL16:55Oulu
17 Oct
OUL05:50Oulu
5h 20m
1 stop
LHR09:10London Heathrow
£603
Find similar
British Airways
1 Oct
LHR06:55London Heathrow
16h 05m
2 stops
OUL01:00Oulu
14 Oct
OUL05:50Oulu
5h 20m
1 stop
LHR09:10London Heathrow
£611
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 16 September 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

Sat 1/11

15:00-10:40

1 stop17h 40m

Oulu

Sat 8/11

18:05-21:55

1 stop5h 50m

£208

LondonOulu

STN - OUL

STNOUL

London Stansted

Wed 29/10

16:00-06:55

1 stop12h 55m

Oulu

Wed 5/11

17:50-22:55

1 stop7h 05m

£224

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Sat 1/11

10:20-01:05

1 stop12h 45m

Oulu

Sat 8/11

18:05-09:10

1 stop17h 05m

£283

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Sat 1/11

18:10-10:40

1 stop14h 30m

Oulu

Sat 8/11

21:15-12:35

1 stop17h 20m

£286

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 1/10

09:00-07:00

2 stops20h 00m

Oulu

Tue 14/10

21:55-16:35

2 stops20h 40m

£447

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 1/10

09:00-07:00

2 stops20h 00m

Oulu

Tue 14/10

21:55-16:35

2 stops20h 40m

£461

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 1/10

09:30-01:00

1 stop13h 30m

Oulu

Tue 14/10

05:50-22:35

2 stops18h 45m

£580

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Mon 13/10

06:15-16:55

2 stops8h 40m

Oulu

Fri 17/10

05:50-09:10

1 stop5h 20m

£603

LondonOulu

LGW - OUL

LGWOUL

London Gatwick

Sat 1/11

19:40-17:25

2 stops19h 45m

Oulu

Sat 8/11

14:20-18:55

2 stops30h 35m

£1,339

LondonOulu

LGW - OUL

LGWOUL

London Gatwick

Fri 17/10

20:40-18:00

2 stops19h 20m

Oulu

Tue 21/10

14:15-20:00

2 stops31h 45m

£1,559

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 month to fly to Oulu?

If you’re not able to fly to Oulu in May, then January is your next best option. Flight prices from London to Oulu during January average around £276.

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 £320. 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 £374.

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 £303. Flights to Oulu are more costly in the afternoon, with an average ticket price of £346. 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

Direct flights

None
There are no direct flights from London to Oulu. There are no popular flight routes from London to Oulu.
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  • 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 4h 35m, 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 £212Free CancellationRating
7.6
1,323 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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