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Cheap flights from London Heathrow Airport to Oulu from £149

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 13/12. 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

Lufthansa Logo
06:30 - 14:25LHR-OUL
5h 55m1 stop
Lufthansa Logo
15:20 - 22:10OUL-LHR
8h 50m2 stops
£205Lufthansa
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Mon, 1 Sep - Fri, 5 Sep
Lufthansa Logo
06:30 - 14:25LHR-OUL
5h 55m1 stop
Lufthansa Logo
15:20 - 08:15OUL-LHR
18h 55m3 stops
£245Lufthansa
Find Deal
Mon, 1 Sep - Fri, 5 Sep
Logo
13:55 - 07:00LHR-OUL
15h 05m2 stops
Logo
17:35 - 22:10OUL-LHR
6h 35m1 stop
£285
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Finnair Logo
18:10 - 01:00LHR-OUL
4h 50m1 stop
Finnair Logo
17:35 - 22:10OUL-LHR
6h 35m1 stop
£294Finnair
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Logo
16:00 - 01:00LHR-OUL
7h 00m2 stops
Logo
18:35 - 22:10OUL-LHR
5h 35m1 stop
£295
Find Deal
Wed, 1 Oct - Wed, 8 Oct
Finnair Logo
07:30 - 17:55LHR-OUL
8h 25m1 stop
Finnair Logo
17:35 - 22:10OUL-LHR
6h 35m1 stop
£309Finnair
Find Deal
Wed, 1 Oct - Tue, 14 Oct
Air France Logo
06:15 - 07:00LHR-OUL
22h 45m2 stops
Air France Logo
21:55 - 18:35OUL-LHR
22h 40m2 stops
£395Air France
Find Deal
Wed, 1 Oct - Tue, 14 Oct
Air France Logo
06:15 - 07:00LHR-OUL
22h 45m2 stops
Air France Logo
21:55 - 18:35OUL-LHR
22h 40m2 stops
£395Air France
Find Deal
Wed, 1 Oct - Tue, 14 Oct
British Airways Logo
06:55 - 01:00LHR-OUL
16h 05m2 stops
British Airways Logo
05:50 - 17:05OUL-LHR
13h 15m1 stop
£468British Airways
Find Deal
Wed, 1 Oct - Tue, 14 Oct
British Airways Logo
06:55 - 01:00LHR-OUL
16h 05m2 stops
British Airways Logo
14:15 - 22:10OUL-LHR
9h 55m1 stop
£519British Airways
Find Deal
Wed, 1 Oct - Tue, 14 Oct

Finnair flights from London Heathrow Airport to Oulu

Our best Finnair deals on London Heathrow Airport to Oulu flight tickets
Finnair
30 Sept
LHR18:10London Heathrow
4h 50m
1 stop
OUL01:00Oulu
7 Oct
OUL17:35Oulu
6h 35m
1 stop
LHR22:10London Heathrow
£294
Find similar
Finnair
1 Oct
LHR07:30London Heathrow
8h 25m
1 stop
OUL17:55Oulu
14 Oct
OUL17:35Oulu
6h 35m
1 stop
LHR22:10London Heathrow
£309
Find similar
Finnair
1 Oct
LHR07:30London Heathrow
5h 35m
1 stop
OUL15:05Oulu
14 Oct
OUL17:35Oulu
6h 35m
1 stop
LHR22:10London Heathrow
£314
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
1 Oct
LHR06:55London Heathrow
16h 05m
2 stops
OUL01:00Oulu
14 Oct
OUL05:50Oulu
13h 15m
1 stop
LHR17:05London Heathrow
£468
Find similar
British Airways
1 Oct
LHR06:55London Heathrow
16h 05m
2 stops
OUL01:00Oulu
14 Oct
OUL14:15Oulu
9h 55m
1 stop
LHR22:10London Heathrow
£519
Find similar
British Airways
19 Aug
LHR06:45London Heathrow
16h 15m
2 stops
OUL01:00Oulu
21 Aug
OUL05:50Oulu
11h 10m
2 stops
LHR15:00London Heathrow
£1,448
Find similar

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 19 August 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

Mon 1/9

06:30-14:25

1 stop5h 55m

Oulu

Fri 5/9

15:20-22:10

2 stops8h 50m

£205

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Mon 1/9

06:30-14:25

1 stop5h 55m

Oulu

Fri 5/9

15:20-08:15

3 stops18h 55m

£245

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Tue 30/9

13:55-07:00

2 stops15h 05m

Oulu

Tue 7/10

17:35-22:10

1 stop6h 35m

£285

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Tue 30/9

18:10-01:00

1 stop4h 50m

Oulu

Tue 7/10

17:35-22:10

1 stop6h 35m

£294

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 1/10

16:00-01:00

2 stops7h 00m

Oulu

Wed 8/10

18:35-22:10

1 stop5h 35m

£295

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 1/10

07:30-17:55

1 stop8h 25m

Oulu

Tue 14/10

17:35-22:10

1 stop6h 35m

£309

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 1/10

06:15-07:00

2 stops22h 45m

Oulu

Tue 14/10

21:55-18:35

2 stops22h 40m

£395

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 1/10

06:15-07:00

2 stops22h 45m

Oulu

Tue 14/10

21:55-18:35

2 stops22h 40m

£395

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 1/10

06:55-01:00

2 stops16h 05m

Oulu

Tue 14/10

05:50-17:05

1 stop13h 15m

£468

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 1/10

06:55-01:00

2 stops16h 05m

Oulu

Tue 14/10

14:15-22:10

1 stop9h 55m

£519

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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 month to fly to Oulu?

If you’re not able to fly to Oulu in September, then March is your next best option. Flight prices from London Heathrow Airport to Oulu during March average around £185.

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 £322. 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 £376.

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 £304. Flights to Oulu are more costly in the afternoon, with an average ticket price of £347. 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

Best price found

£149

Fastest flight time

4h 35m

Direct flights

None

Airports in Oulu

1 airport
The best one-way flight to Oulu from London Heathrow Airport in the past 72 hours is £149. The best return flight deal from London Heathrow Airport to Oulu found on momondo in the last 72 hours is £205.
The fastest flight from London Heathrow Airport to Oulu takes 4h 35m
There are no direct flights from London Heathrow Airport to Oulu. Popular non-direct route for this connection is London Heathrow Airport - Oulu Airport.
There is 1 airport near Oulu: Oulu (OUL)
Search flight deals

  • How far is London Heathrow to Oulu by plane?

    There are 1309.2 mi between London Heathrow and Oulu. 4h 35m 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 £213Free CancellationRating
7.6
1,320 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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