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Cheap flights from London Heathrow Airport to Oulu from £134

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 25/2. 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.
Finnair Logo
07:30 - 20:00
LHR
-
OUL
10h 30m1 stop
Finnair Logo
20:50 - 09:10
OUL
-
LHR
14h 20m1 stop
£265Finnair
Tue, 24 Feb - Sat, 28 Feb
Finnair Logo
07:30 - 16:20
LHR
-
OUL
6h 50m1 stop
Finnair Logo
20:50 - 09:10
OUL
-
LHR
14h 20m1 stop
£268Finnair
Wed, 25 Feb - Sat, 28 Feb
Finnair Logo
18:10 - 10:35
LHR
-
OUL
14h 25m1 stop
Finnair Logo
18:05 - 09:10
OUL
-
LHR
17h 05m1 stop
£286Finnair
Sat, 17 Jan - Sat, 24 Jan
Finnair Logo
07:30 - 20:20
LHR
-
OUL
10h 50m1 stop
Finnair Logo
14:20 - 20:40
OUL
-
LHR
8h 20m1 stop
£307Finnair
Mon, 12 Jan - Thu, 15 Jan
Multiple Airlines Logo
09:55 - 21:15
LHR
-
OUL
9h 20m2 stops
Multiple Airlines Logo
20:50 - 09:10
OUL
-
LHR
14h 20m1 stop
£308Multiple Airlines
Wed, 25 Feb - Sat, 28 Feb
Multiple Airlines Logo
21:05 - 13:40
LHR
-
OUL
14h 35m2 stops
Multiple Airlines Logo
21:20 - 09:20
OUL
-
LHR
14h 00m2 stops
£313Multiple Airlines
Wed, 14 Jan - Fri, 16 Jan
Multiple Airlines Logo
17:00 - 08:25
LHR
-
OUL
13h 25m2 stops
Multiple Airlines Logo
20:40 - 09:10
OUL
-
LHR
14h 30m1 stop
£318Multiple Airlines
Sat, 17 Jan - Wed, 21 Jan
Multiple Airlines Logo
18:40 - 06:55
LHR
-
OUL
10h 15m2 stops
Multiple Airlines Logo
20:50 - 09:10
OUL
-
LHR
14h 20m1 stop
£324Multiple Airlines
Tue, 24 Feb - Sat, 28 Feb
Multiple Airlines Logo
21:05 - 15:00
LHR
-
OUL
15h 55m2 stops
Multiple Airlines Logo
20:50 - 21:20
OUL
-
LHR
26h 30m3 stops
£329Multiple Airlines
Tue, 24 Feb - Sat, 28 Feb
Multiple Airlines Logo
18:10 - 08:25
LHR
-
OUL
12h 15m1 stop
Multiple Airlines Logo
20:50 - 12:55
OUL
-
LHR
18h 05m2 stops
£331Multiple Airlines
Sat, 17 Jan - Sat, 24 Jan

Finnair flights from London Heathrow Airport to Oulu

Our best Finnair deals on London Heathrow Airport to Oulu flight tickets
Finnair
24 Feb
LHR07:30London Heathrow
10h 30m
1 stop
OUL20:00Oulu
28 Feb
OUL20:50Oulu
14h 20m
1 stop
LHR09:10London Heathrow
£265
Find similar
Finnair
25 Feb
LHR07:30London Heathrow
6h 50m
1 stop
OUL16:20Oulu
28 Feb
OUL20:50Oulu
14h 20m
1 stop
LHR09:10London Heathrow
£268
Find similar
Finnair
17 Jan
LHR18:10London Heathrow
14h 25m
1 stop
OUL10:35Oulu
24 Jan
OUL18:05Oulu
17h 05m
1 stop
LHR09:10London Heathrow
£286
Find similar

Air France flights from London Heathrow Airport to Oulu

Our best Air France deals on London Heathrow Airport to Oulu flight tickets
Air France
17 Jan
LHR15:00London Heathrow
28h 45m
2 stops
OUL21:45Oulu
21 Jan
OUL21:40Oulu
20h 55m
2 stops
LHR16:35London Heathrow
£426
Find similar
Air France
12 Jan
LHR06:20London Heathrow
12h 00m
2 stops
OUL20:20Oulu
15 Jan
OUL21:40Oulu
20h 55m
2 stops
LHR16:35London Heathrow
£474
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 5 December 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

Tue 24/2

07:30-20:00

1 stop10h 30m

Oulu

Sat 28/2

20:50-09:10

1 stop14h 20m

£265

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 25/2

07:30-16:20

1 stop6h 50m

Oulu

Sat 28/2

20:50-09:10

1 stop14h 20m

£268

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Sat 17/1

18:10-10:35

1 stop14h 25m

Oulu

Sat 24/1

18:05-09:10

1 stop17h 05m

£286

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Mon 12/1

07:30-20:20

1 stop10h 50m

Oulu

Thu 15/1

14:20-20:40

1 stop8h 20m

£307

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 25/2

09:55-21:15

2 stops9h 20m

Oulu

Sat 28/2

20:50-09:10

1 stop14h 20m

£308

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 14/1

21:05-13:40

2 stops14h 35m

Oulu

Fri 16/1

21:20-09:20

2 stops14h 00m

£313

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Sat 17/1

17:00-08:25

2 stops13h 25m

Oulu

Wed 21/1

20:40-09:10

1 stop14h 30m

£318

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Tue 24/2

18:40-06:55

2 stops10h 15m

Oulu

Sat 28/2

20:50-09:10

1 stop14h 20m

£324

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Tue 24/2

21:05-15:00

2 stops15h 55m

Oulu

Sat 28/2

20:50-21:20

3 stops26h 30m

£329

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Sat 17/1

18:10-08:25

1 stop12h 15m

Oulu

Sat 24/1

20:50-12:55

2 stops18h 05m

£331

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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 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 £326. 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 £381.

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 £308. Flights to Oulu are more costly in the afternoon, with an average ticket price of £352. 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

Fastest flight time

6h 50m

Direct flights

None
The fastest flight from London Heathrow Airport to Oulu takes 6h 50m
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

  • 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 £216Free CancellationRating
7.6
1,334 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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