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Cheap flights from London Heathrow Airport to Oulu from £148

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 Heathrow Airport to Oulu departing on 3/12. 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 Heathrow Airport to Oulu

Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
06:30 - 14:15LHR-OUL
5h 45m1 stop
Lufthansa Logo
15:00 - 22:20OUL-LHR
9h 20m1 stop
£262Lufthansa
Find Deal
Fri, 13 Feb - Fri, 20 Feb
Finnair Logo
16:15 - 08:25LHR-OUL
14h 10m1 stop
Finnair Logo
20:50 - 12:35OUL-LHR
17h 45m1 stop
£298Finnair
Find Deal
Sat, 29 Nov - Sat, 6 Dec
Lufthansa Logo
06:30 - 14:15LHR-OUL
5h 45m1 stop
Lufthansa Logo
15:00 - 21:00OUL-LHR
8h 00m2 stops
£299Lufthansa
Find Deal
Fri, 13 Feb - Fri, 20 Feb
Finnair Logo
07:30 - 15:00LHR-OUL
5h 30m1 stop
Finnair Logo
17:00 - 20:40OUL-LHR
5h 40m1 stop
£302Finnair
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Multiple Airlines Logo
06:40 - 17:05LHR-OUL
8h 25m2 stops
Multiple Airlines Logo
15:25 - 21:20OUL-LHR
7h 55m2 stops
£311Multiple Airlines
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Wed, 3 Dec - Wed, 10 Dec
Multiple Airlines Logo
18:10 - 08:25LHR-OUL
12h 15m1 stop
Multiple Airlines Logo
20:50 - 08:55OUL-LHR
14h 05m2 stops
£319Multiple Airlines
Find Deal
Sat, 29 Nov - Sat, 6 Dec
British Airways Logo
07:30 - 16:20LHR-OUL
6h 50m1 stop
British Airways Logo
05:35 - 13:25OUL-LHR
9h 50m2 stops
£431British Airways
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Tue, 24 Mar - Wed, 25 Mar
Air France Logo
14:45 - 01:05LHR-OUL
8h 20m2 stops
Air France Logo
21:40 - 21:25OUL-LHR
25h 45m2 stops
£451Air France
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Tue, 2 Dec - Tue, 9 Dec
British Airways Logo
12:55 - 01:05LHR-OUL
10h 10m2 stops
British Airways Logo
05:35 - 13:25OUL-LHR
9h 50m2 stops
£516British Airways
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Tue, 24 Mar - Wed, 25 Mar
Air France Logo
06:20 - 21:15LHR-OUL
36h 55m2 stops
Air France Logo
22:15 - 18:20OUL-LHR
22h 05m2 stops
£569Air France
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Sun, 16 Nov - Sun, 23 Nov

Finnair flights from London Heathrow Airport to Oulu

Our best Finnair deals on London Heathrow Airport to Oulu flight tickets
Finnair
29 Nov
LHR16:15London Heathrow
14h 10m
1 stop
OUL08:25Oulu
6 Dec
OUL20:50Oulu
17h 45m
1 stop
LHR12:35London Heathrow
£298
Find similar
Finnair
2 Dec
LHR07:30London Heathrow
5h 30m
1 stop
OUL15:00Oulu
9 Dec
OUL17:00Oulu
5h 40m
1 stop
LHR20:40London Heathrow
£302
Find similar
Finnair
3 Dec
LHR07:30London Heathrow
6h 50m
1 stop
OUL16:20Oulu
10 Dec
OUL17:50Oulu
4h 50m
1 stop
LHR20:40London Heathrow
£306
Find similar

British Airways flights from London Heathrow Airport to Oulu

Our best British Airways deals on London Heathrow Airport to Oulu flight tickets
British Airways
24 Mar
LHR07:30London Heathrow
6h 50m
1 stop
OUL16:20Oulu
25 Mar
OUL05:35Oulu
9h 50m
2 stops
LHR13:25London Heathrow
£431
Find similar
British Airways
24 Mar
LHR12:55London Heathrow
10h 10m
2 stops
OUL01:05Oulu
25 Mar
OUL05:35Oulu
9h 50m
2 stops
LHR13:25London Heathrow
£516
Find similar
British Airways
19 Dec
LHR08:05London Heathrow
15h 00m
2 stops
OUL01:05Oulu
22 Dec
OUL05:35Oulu
16h 15m
2 stops
LHR19:50London Heathrow
£885
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momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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 21 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Oulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Fri 13/2

06:30-14:15

1 stop5h 45m

Oulu

Fri 20/2

15:00-22:20

1 stop9h 20m

£262

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Sat 29/11

16:15-08:25

1 stop14h 10m

Oulu

Sat 6/12

20:50-12:35

1 stop17h 45m

£298

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Fri 13/2

06:30-14:15

1 stop5h 45m

Oulu

Fri 20/2

15:00-21:00

2 stops8h 00m

£299

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Tue 2/12

07:30-15:00

1 stop5h 30m

Oulu

Tue 9/12

17:00-20:40

1 stop5h 40m

£302

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 3/12

06:40-17:05

2 stops8h 25m

Oulu

Wed 10/12

15:25-21:20

2 stops7h 55m

£311

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Sat 29/11

18:10-08:25

1 stop12h 15m

Oulu

Sat 6/12

20:50-08:55

2 stops14h 05m

£319

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Tue 24/3

07:30-16:20

1 stop6h 50m

Oulu

Wed 25/3

05:35-13:25

2 stops9h 50m

£431

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Tue 2/12

14:45-01:05

2 stops8h 20m

Oulu

Tue 9/12

21:40-21:25

2 stops25h 45m

£451

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Tue 24/3

12:55-01:05

2 stops10h 10m

Oulu

Wed 25/3

05:35-13:25

2 stops9h 50m

£516

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Sun 16/11

06:20-21:15

2 stops36h 55m

Oulu

Sun 23/11

22:15-18:20

2 stops22h 05m

£569

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Oulu from

How to get the cheapest flight ticket from London Heathrow Airport 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 Heathrow Airport to Oulu is on a Tuesday when prices can be found for as low as £325. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Oulu for around £379.

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

Our data shows that the cheapest London Heathrow Airport to Oulu flights are usually those with departure times at midday. Our users have found flights to Oulu at midday for as low as £306. Flights to Oulu are more costly in the afternoon, with an average ticket price of £350. 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 Heathrow Airport to Oulu

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

Cheap London Heathrow Airport to Oulu (LHR to OUL) flight deals and tips

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

Direct flights

None
There are no direct flights from London Heathrow Airport to Oulu. There are no popular flight routes from London Heathrow Airport to Oulu.
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  • How far is London Heathrow to Oulu by plane?

    There are 1309.2 mi between London Heathrow and Oulu. 4h 55m is a normal flight duration for this route.

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

    Prices for flights from London Heathrow Airport to Oulu Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport 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 Heathrow Airport to Oulu?

Best airlines flying from London Heathrow Airport to Oulu

Compare and see reviews for airlines that fly from London Heathrow Airport to Oulu with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom £214Free CancellationRating
7.6
1,333 reviews
Search Finnair flights

Why use momondo?

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

Finding the right flight to Oulu from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oulu quick and easy, saving you time and money.

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

Yes. All flights to Oulu from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Oulu from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from London to Oulu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Oulu and let you know when they change.

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