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Cheap flights from London Heathrow Airport to Oulu from £182

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 26/8. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Oulu

Cheap return flights

Enter your travel dates to find the best prices.
Finnair Logo
18:10 - 10:30LHR  London Heathrow-OUL Oulu
14h 20m1 stop Helsinki-Vantaa
Finnair Logo
22:15 - 15:15OUL  Oulu-LHR London Heathrow
19h 00m1 stop Helsinki-Vantaa
£253Finnair
Mon, 21 Dec - Mon, 28 Dec
Finnair Logo
07:30 - 21:35LHR  London Heathrow-OUL Oulu
12h 05m1 stop Helsinki-Vantaa
Finnair Logo
22:15 - 12:35OUL  Oulu-LHR London Heathrow
16h 20m1 stop Helsinki-Vantaa
£281Finnair
Sat, 12 Sep - Sat, 19 Sep
Finnair Logo
07:30 - 16:55LHR  London Heathrow-OUL Oulu
7h 25m1 stop Helsinki-Vantaa
Finnair Logo
18:35 - 09:10OUL  Oulu-LHR London Heathrow
16h 35m1 stop Helsinki-Vantaa
£281Finnair
Sat, 26 Sep - Sat, 3 Oct
Finnair Logo
07:30 - 17:55LHR  London Heathrow-OUL Oulu
8h 25m1 stop Helsinki-Vantaa
Finnair Logo
17:35 - 20:40OUL  Oulu-LHR London Heathrow
5h 05m1 stop Helsinki-Vantaa
£282Finnair
Thu, 8 Oct - Thu, 15 Oct
Finnair Logo
16:10 - 23:50LHR  London Heathrow-OUL Oulu
5h 40m1 stop Helsinki-Vantaa
Finnair Logo
17:35 - 20:40OUL  Oulu-LHR London Heathrow
5h 05m1 stop Helsinki-Vantaa
£283Finnair
Thu, 8 Oct - Thu, 15 Oct
Multiple Airlines Logo
21:05 - 10:10LHR  London Heathrow-OUL Oulu
11h 05m2 stops Stockholm Arlanda Helsinki-Vantaa
Multiple Airlines Logo
17:35 - 20:40OUL  Oulu-LHR London Heathrow
5h 05m1 stop Helsinki-Vantaa
£284Multiple Airlines
Thu, 8 Oct - Thu, 15 Oct
Multiple Airlines Logo
21:05 - 10:10LHR  London Heathrow-OUL Oulu
11h 05m2 stops Stockholm Arlanda Helsinki-Vantaa
Multiple Airlines Logo
17:35 - 20:40OUL  Oulu-LHR London Heathrow
5h 05m1 stop Helsinki-Vantaa
£285Multiple Airlines
Thu, 8 Oct - Thu, 15 Oct
Finnair Logo
07:30 - 15:30LHR  London Heathrow-OUL Oulu
6h 00m1 stop Helsinki-Vantaa
Finnair Logo
22:15 - 09:10OUL  Oulu-LHR London Heathrow
12h 55m1 stop Helsinki-Vantaa
£288Finnair
Tue, 29 Sep - Tue, 6 Oct
Finnair Logo
07:30 - 16:55LHR  London Heathrow-OUL Oulu
7h 25m1 stop Helsinki-Vantaa
Finnair Logo
22:15 - 09:10OUL  Oulu-LHR London Heathrow
12h 55m1 stop Helsinki-Vantaa
£290Finnair
Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
07:30 - 15:30LHR  London Heathrow-OUL Oulu
6h 00m1 stop Helsinki-Vantaa
Multiple Airlines Logo
14:15 - 19:55OUL  Oulu-LHR London Heathrow
7h 40m2 stops Helsinki-Vantaa Stockholm Arlanda
£296Multiple Airlines
Wed, 30 Sep - Wed, 7 Oct

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Air France flights from London Heathrow Airport to Oulu

Our best Air France deals on London Heathrow Airport to Oulu flight tickets
Air France
30 Sept
LHR15:20London Heathrow
8h 05m
2 stops
OUL01:25Oulu
7 Oct
OUL14:15Oulu
19h 40m
2 stops
LHR07:55London Heathrow
£602
Air France
30 Sept
LHR15:20London Heathrow
8h 05m
2 stops
OUL01:25Oulu
7 Oct
OUL14:15Oulu
19h 40m
2 stops
LHR07:55London Heathrow
£608
Air France
12 Sept
LHR08:55London Heathrow
10h 40m
2 stops
OUL21:35Oulu
19 Sept
OUL05:00Oulu
10h 45m
2 stops
LHR13:45London Heathrow
£628

British Airways flights from London Heathrow Airport to Oulu

Our best British Airways deals on London Heathrow Airport to Oulu flight tickets
British Airways
16 Jan
LHR06:05London Heathrow
17h 00m
2 stops
OUL01:05Oulu
19 Jan
OUL05:35Oulu
11h 40m
1 stop
LHR15:15London Heathrow
£668
British Airways
16 Jan
LHR06:05London Heathrow
17h 00m
2 stops
OUL01:05Oulu
19 Jan
OUL05:35Oulu
11h 40m
1 stop
LHR15:15London Heathrow
£669
British Airways
16 Jan
LHR06:05London Heathrow
17h 00m
2 stops
OUL01:05Oulu
19 Jan
OUL05:35Oulu
11h 40m
1 stop
LHR15:15London Heathrow
£670

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 17 August 2026.
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

Cheapest return flight

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

LHR London Heathrow - OUL Oulu

LHROUL

London Heathrow

Sat 12/9

07:30-21:35

1 stop12h 05m

Oulu

Sat 19/9

22:15-12:35

1 stop16h 20m

£281

LondonOulu

LHR London Heathrow - OUL Oulu

LHROUL

London Heathrow

Sat 26/9

07:30-16:55

1 stop7h 25m

Oulu

Sat 3/10

18:35-09:10

1 stop16h 35m

£281

LondonOulu

LHR London Heathrow - OUL Oulu

LHROUL

London Heathrow

Thu 8/10

07:30-17:55

1 stop8h 25m

Oulu

Thu 15/10

17:35-20:40

1 stop5h 05m

£282
Fastest return journey

LondonOulu

LHR London Heathrow - OUL Oulu

LHROUL

London Heathrow

Thu 8/10

16:10-23:50

1 stop5h 40m

Oulu

Thu 15/10

17:35-20:40

1 stop5h 05m

£283

LondonOulu

LHR London Heathrow - OUL Oulu

LHROUL

London Heathrow

Thu 8/10

21:05-10:10

2 stops11h 05m

Oulu

Thu 15/10

17:35-20:40

1 stop5h 05m

£284

LondonOulu

LHR London Heathrow - OUL Oulu

LHROUL

London Heathrow

Thu 8/10

21:05-10:10

2 stops11h 05m

Oulu

Thu 15/10

17:35-20:40

1 stop5h 05m

£285

LondonOulu

LHR London Heathrow - OUL Oulu

LHROUL

London Heathrow

Tue 29/9

07:30-15:30

1 stop6h 00m

Oulu

Tue 6/10

22:15-09:10

1 stop12h 55m

£288

LondonOulu

LHR London Heathrow - OUL Oulu

LHROUL

London Heathrow

Wed 30/9

07:30-16:55

1 stop7h 25m

Oulu

Wed 7/10

22:15-09:10

1 stop12h 55m

£290

LondonOulu

LHR London Heathrow - OUL Oulu

LHROUL

London Heathrow

Wed 30/9

07:30-15:30

1 stop6h 00m

Oulu

Wed 7/10

14:15-19:55

2 stops7h 40m

£296

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
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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 airline that flies from London Heathrow to Oulu?

Finnair is the most popular carrier operating from London Heathrow to Oulu

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

Fastest flight time

4h 55m

Direct flights

None
The fastest flight from London Heathrow Airport to Oulu takes 4h 55m
There are no direct flights from London Heathrow Airport to Oulu. There are no popular flight routes from London Heathrow Airport to Oulu.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Oulu

  • 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 £244Free CancellationRating
7.6
1,426 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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