How long is the flight from London to Oulu?

A quick flight from London to Oulu can take about 6h 50m. Finnair provides one of the quickest options available for as low as £232. Airlines will cover a distance of 1303 mi.

What is the cheapest airline to fly from London to Oulu round-trip?

Currently priced at £212, Finnair will fly you from London to Oulu and back. In addition to Finnair, many other airlines offer competitively priced options for your trip. Users have found that Finnair is 34% cheaper than the other options available to this destination.

What is the cheapest day to fly from London to Oulu?

Travellers seeking maximum savings on their London to Oulu flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Oulu ranges from 10.0 - 60.0 inches per month. August is typically the wettest month, when rainfall can reach 60.0 mm. April is typically the driest time to visit Oulu when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Oulu, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

What are the most popular routes from London to Oulu?

While some choose either London Gatwick - Oulu or London Stansted - Oulu, London Heathrow - Oulu is the most popular route from London to Oulu.

What is the cheapest day to fly round-trip from London to Oulu?

Monday is generally a great day to depart. Flying on this day could help you save up to 16%.

What is the cheapest month to fly from London to Oulu?

May can be a great time to fly to Oulu from London with a flight ticket averaging about £323. Cheapflights users have found deals in the month of May for as cheap as £164. The most expensive prices can be found in the month of September.

What airport do you fly into for flights to Oulu from London?

Most people fly into Oulu (OUL) if they book a flight to Oulu from London. On average, Oulu has 0 inbound flights from London per day from 1 airline. Oulu is conveniently located just 6.5 mi from Oulu’s city center.

Can I find deals for flights from London to Oulu that include hotel bookings?

Yes. In addition to deals on London to Oulu flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to Oulu?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Oulu.

Can I find deals for business class flights from London to Oulu?

Yes. Cheapflights offers flight deals from London to Oulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£96+ Flights from London to Oulu

Q: How much does it cost for a return flight from London to Oulu?

Airfare is below average for this route at the moment. London to Oulu flights typically cost between £459 and £491 in January. The cheapest return flight price found within the last 3 days was £232 on Finnair (31 Jan-7 Feb).

Cheap flight deals from London to Oulu

Round-trip from	£232
One-way from	£96
Popular in	September
Cheapest in	May
Average price	£481

Finnair
31/1-7/2
2 total stops
24h 35m total
London to Oulu

Search Deals

24/9
1 total stop
11h 50m total
London to Oulu

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£41 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from London to Oulu

Cheapest flights from London to Oulu
Explore the most affordable flight options available from London to Oulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Tue 7/1007:50STN - OUL

1 stop21h 10mMultiple Airlines

Sun 12/1018:30OUL - STN

2 stops7h 55mMultiple Airlines

Deal found 11/9£241

Sat 25/1011:15STN - OUL

2 stops20h 10mMultiple Airlines

Sat 1/1118:05OUL - STN

1 stop5h 50mMultiple Airlines

Deal found 10/9£275

Tue 7/1007:30LHR - OUL

1 stop5h 05mFinnair

Sun 12/1005:50OUL - LHR

1 stop13h 15mFinnair

Deal found 11/9£321

Sat 25/1018:10LHR - OUL

1 stop13h 15mFinnair

Sat 1/1118:05OUL - LHR

1 stop17h 05mFinnair

Deal found 10/9£326

Wed 1/1007:30LHR - OUL

1 stop21h 30mFinnair

Tue 14/1008:40OUL - LHR

1 stop15h 30mFinnair

Deal found 11/9£334

Tue 7/1013:55LHR - OUL

2 stops15h 05mMultiple Airlines

Sun 12/1021:55OUL - LHR

2 stops24h 00mMultiple Airlines

Deal found 11/9£339

Tue 7/1019:55LGW - OUL

2 stops15h 40mMultiple Airlines

Sun 12/1021:55OUL - LGW

1 stop13h 15mMultiple Airlines

Deal found 11/9£352

Sat 25/1006:40LHR - OUL

3 stops24h 45mMultiple Airlines

Sat 1/1121:15OUL - LHR

1 stop17h 20mMultiple Airlines

Deal found 10/9£380

Wed 1/1011:30LHR - OUL

2 stops17h 30mAir France

Tue 14/1021:55OUL - LHR

2 stops22h 40mAir France

Deal found 11/9£447

Mon 27/1008:40LCY - OUL

2 stops11h 00mMultiple Airlines

Mon 3/1109:05OUL - LCY

2 stops9h 30mMultiple Airlines

Deal found 12/9£456

Wed 1/1006:55LHR - OUL

2 stops16h 05mBritish Airways

Tue 14/1005:50OUL - LHR

1 stop13h 15mBritish Airways

Deal found 10/9£529

Sat 25/1006:35LGW - OUL

2 stops9h 25mMultiple Airlines

Sat 1/1105:35OUL - LGW

2 stops8h 15mMultiple Airlines

Deal found 10/9£584

Best flights from London to Oulu
Discover carefully curated flight deals from London to Oulu that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Sat 31/116:15LHR - OUL

1 stop6h 50mFinnair

Sat 7/220:50OUL - LHR

1 stop17h 45mFinnair

Deal found 10/9£232

Tue 7/1007:50STN - OUL

1 stop21h 10mMultiple Airlines

Sun 12/1018:30OUL - STN

2 stops7h 55mMultiple Airlines

Deal found 11/9£241

Wed 1/1011:30LHR - OUL

2 stops17h 30mAir France

Tue 14/1021:55OUL - LHR

2 stops22h 40mAir France

Deal found 11/9£447

Sat 25/1011:15STN - OUL

2 stops20h 10mMultiple Airlines

Sat 1/1118:05OUL - STN

1 stop5h 50mMultiple Airlines

Deal found 10/9£275

Tue 7/1007:30LHR - OUL

1 stop5h 05mFinnair

Sun 12/1005:50OUL - LHR

1 stop13h 15mFinnair

Deal found 11/9£321

Sat 25/1018:10LHR - OUL

1 stop13h 15mFinnair

Sat 1/1118:05OUL - LHR

1 stop17h 05mFinnair

Deal found 10/9£326

Tue 7/1013:55LHR - OUL

2 stops15h 05mMultiple Airlines

Sun 12/1005:50OUL - LHR

1 stop13h 15mMultiple Airlines

Deal found 11/9£334

Wed 1/1007:30LHR - OUL

1 stop21h 30mFinnair

Tue 14/1008:40OUL - LHR

1 stop15h 30mFinnair

Deal found 11/9£334

Tue 7/1019:55LGW - OUL

2 stops15h 40mMultiple Airlines

Sun 12/1021:55OUL - LGW

1 stop13h 15mMultiple Airlines

Deal found 11/9£352

Sat 25/1006:40LHR - OUL

3 stops24h 45mMultiple Airlines

Sat 1/1121:15OUL - LHR

1 stop17h 20mMultiple Airlines

Deal found 10/9£380

Sat 31/119:40LGW - OUL

2 stops19h 45mIberia

Sat 7/214:20OUL - LGW

2 stops22h 30mIberia

Deal found 10/9£1,156

Sat 31/115:00LHR - OUL

2 stops17h 40mMultiple Airlines

Sat 7/218:05OUL - LHR

2 stops24h 30mMultiple Airlines

Deal found 10/9£440

Last-minute flights from London to Oulu
Discover last-minute flight deals from London to Oulu. Data last updated 12 September 2025 and is based on user searches.

Wed 1/1007:30LHR - OUL

1 stop21h 30mFinnair

Tue 14/1008:40OUL - LHR

1 stop15h 30mFinnair

Deal found 11/9£334

Wed 1/1011:30LHR - OUL

2 stops17h 30mAir France

Tue 14/1021:55OUL - LHR

2 stops22h 40mAir France

Deal found 11/9£447

Wed 1/1006:55LHR - OUL

2 stops16h 05mBritish Airways

Tue 14/1005:50OUL - LHR

1 stop13h 15mBritish Airways

Deal found 10/9£529

Tue 7/1007:50STN - OUL

1 stop21h 10mMultiple Airlines

Sun 12/1018:30OUL - STN

2 stops7h 55mMultiple Airlines

Deal found 11/9£241

Tue 7/1007:30LHR - OUL

1 stop5h 05mFinnair

Sun 12/1005:50OUL - LHR

1 stop13h 15mFinnair

Deal found 11/9£321

Tue 7/1013:55LHR - OUL

2 stops15h 05mMultiple Airlines

Sun 12/1021:55OUL - LHR

2 stops24h 00mMultiple Airlines

Deal found 11/9£339

Tue 7/1019:55LGW - OUL

2 stops15h 40mMultiple Airlines

Sun 12/1021:55OUL - LGW

1 stop13h 15mMultiple Airlines

Deal found 11/9£352

Sat 25/1011:15STN - OUL

2 stops20h 10mMultiple Airlines

Sat 1/1118:05OUL - STN

1 stop5h 50mMultiple Airlines

Deal found 10/9£275

Sat 25/1018:10LHR - OUL

1 stop13h 15mFinnair

Sat 1/1118:05OUL - LHR

1 stop17h 05mFinnair

Deal found 10/9£326

Sat 25/1006:40LHR - OUL

3 stops24h 45mMultiple Airlines

Sat 1/1121:15OUL - LHR

1 stop17h 20mMultiple Airlines

Deal found 10/9£380

Sat 25/1006:35LGW - OUL

2 stops9h 25mMultiple Airlines

Sat 1/1105:35OUL - LGW

2 stops8h 15mMultiple Airlines

Deal found 10/9£584

Mon 27/1008:40LCY - OUL

2 stops11h 00mMultiple Airlines

Mon 3/1109:05OUL - LCY

2 stops9h 30mMultiple Airlines

Deal found 12/9£456

One-way flights from London to Oulu
Search for one-way flight options from London to Oulu. Find affordable one-way fares based on user searches. Data last updated 12 September 2025.

Wed 24/917:10STN - OUL

1 stop11h 50mMultiple Airlines

Deal found 11/9£96

Wed 24/909:50LGW - OUL

1 stop19h 10mMultiple Airlines

Deal found 10/9£103

Wed 24/913:55LHR - OUL

2 stops15h 05mMultiple Airlines

Deal found 10/9£132

Wed 24/906:25LTN - OUL

3 stops29h 10mMultiple Airlines

Deal found 11/9£134

Wed 24/918:10LHR - OUL

1 stop10h 50mFinnair

Deal found 11/9£178

Wed 24/917:50LCY - OUL

2 stops11h 10mMultiple Airlines

Deal found 11/9£254

Fly from

Fly to

Route

Depart

Return

Price

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Sat 31/1

16:15-01:05

1 stop6h 50m

Oulu

Sat 7/2

20:50-12:35

1 stop17h 45m

£232

LondonOulu

STN - OUL

STNOUL

London Stansted

Tue 7/10

07:50-07:00

1 stop21h 10m

Oulu

Sun 12/10

18:30-00:25

2 stops7h 55m

£241

LondonOulu

STN - OUL

STNOUL

London Stansted

Sat 25/10

11:15-09:25

2 stops20h 10m

Oulu

Sat 1/11

18:05-21:55

1 stop5h 50m

£275

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Tue 7/10

07:30-14:35

1 stop5h 05m

Oulu

Sun 12/10

05:50-17:05

1 stop13h 15m

£321

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Sat 25/10

18:10-09:25

1 stop13h 15m

Oulu

Sat 1/11

18:05-09:10

1 stop17h 05m

£326

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Tue 7/10

13:55-07:00

2 stops15h 05m

Oulu

Sun 12/10

05:50-17:05

1 stop13h 15m

£334

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Wed 1/10

07:30-07:00

1 stop21h 30m

Oulu

Tue 14/10

08:40-22:10

1 stop15h 30m

£334

LondonOulu

LGW - OUL

LGWOUL

London Gatwick

Tue 7/10

19:55-13:35

2 stops15h 40m

Oulu

Sun 12/10

21:55-09:10

1 stop13h 15m

£352

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Sat 25/10

06:40-09:25

3 stops24h 45m

Oulu

Sat 1/11

21:15-12:35

1 stop17h 20m

£380

LondonOulu

LHR - OUL

LHROUL

London Heathrow

Sat 31/1

15:00-10:40

2 stops17h 40m

Oulu

Sat 7/2

18:05-16:35

2 stops24h 30m

£440

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 21 results

Best time to book a flight from London to Oulu

Have a flexible travel schedule? Discover the best time to fly to Oulu from London with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Oulu

What is the cheapest time of day to fly from LON to OUL?

One of the essential ways to save on airfare from London to Oulu is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 13% on airfare.

How much does it cost for a return flight from London to Oulu?

What’s the top stopover airport for flights from London to Oulu?

Helsinki (HEL) – chosen by Cheapflights users on 92% of one-stop itineraries from London to Oulu on Cheapflights.

What’s the cheapest stopover airport for flights from London to Oulu?

Munich (MUC) is the most affordable one-stop option, with an average return flight price of £171.

What’s the fastest stopover option from London to Oulu?

Flights via Helsinki (HEL) have the shortest average one-way travel time for one-stop routes: 5h 20m.

Which airport typically offers the quickest stopover for flights from London to Oulu?

Flights via Munich (MUC) offer the fastest connection on this route, with an average stopover time of 1h 10m.

Reviews of airlines servicing Oulu

Check out reviews from past customers who have flown with Finnair from London to Oulu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Finnair

7.6

Good

1,323 reviews

Finnair

7.6

Good

1,323 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Related info for your journey

What airport do you fly into for flights to Oulu from London?
Most people fly into Oulu (OUL) if they book a flight to Oulu from London. On average, Oulu has 0 inbound flights from London per day from 1 airline. Oulu is conveniently located just 6.5 mi from Oulu’s city center.
How long is the flight from London to Oulu?
A quick flight from London to Oulu can take about 6h 50m. Finnair provides one of the quickest options available for as low as £232. Airlines will cover a distance of 1303 mi.
What is the cheapest airline to fly from London to Oulu round-trip?
Currently priced at £212, Finnair will fly you from London to Oulu and back. In addition to Finnair, many other airlines offer competitively priced options for your trip. Users have found that Finnair is 34% cheaper than the other options available to this destination.
What are the most popular routes from London to Oulu?
While some choose either London Gatwick - Oulu or London Stansted - Oulu, London Heathrow - Oulu is the most popular route from London to Oulu.
Can I find deals for flights from London to Oulu that include hotel bookings?
Yes. In addition to deals on London to Oulu flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Oulu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Oulu.
Can I find deals for business class flights from London to Oulu?
Yes. Cheapflights offers flight deals from London to Oulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Oulu

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Top airline flying from London to Oulu

Airline	Cheapest	Average	Flexibility	On-time
Finnair	Cheapest£212	Average£314	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

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How does Cheapflights help users find flights from London to Oulu?

Deals for London to Oulu flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Oulu?

Cheapflights helps you find that perfect flight to Oulu from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London to Oulu with no change fees?

Certainly. Search results for flights to Oulu from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Oulu become cheaper?

Yes, Cheapflights offers price alerts on London to Oulu flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from London to Oulu from £96

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Oulu

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London to Oulu

Cheapest flights from London to OuluExplore the most affordable flight options available from London to Oulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Explore the most affordable flight options available from London to Oulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Oulu that are best for you.

Best time to book a flight from London to Oulu

Have a flexible travel schedule? Discover the best time to fly to Oulu from London with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London to Oulu

What is the cheapest time of day to fly from LON to OUL?

Find hourly flight availability from London to Oulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

How much does it cost for a return flight from London to Oulu?

What’s the top stopover airport for flights from London to Oulu?

Share of one-stop return flights from London to Oulu chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from London to Oulu?

Average return fare for one-stop flights from London to Oulu, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from London to Oulu?

Shortest average travel time for one-stop one-way flights from London to Oulu, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from London to Oulu?

Average stopover duration for one-stop one-way flights from London to Oulu, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Oulu

Get insights into the airlines that provide service to Oulu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oulu. Reviews last updated 12 September 2025.

Check out reviews from past customers who have flown with Finnair from London to Oulu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Oulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Oulu from London?

How long is the flight from London to Oulu?

What is the cheapest airline to fly from London to Oulu round-trip?

What are the most popular routes from London to Oulu?

Can I find deals for flights from London to Oulu that include hotel bookings?

How can I find direct flights from London to Oulu?

Can I find deals for business class flights from London to Oulu?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Oulu

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from London to Oulu

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How does Cheapflights help users find flights from London to Oulu?

Why should you use Cheapflights to find cheap flight tickets from London to Oulu?

Can Cheapflights find flights from London to Oulu with no change fees?

Can Cheapflights notify me if prices for flights from London to Oulu become cheaper?

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Cheapest flights from London to Oulu
Explore the most affordable flight options available from London to Oulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.