How long is the flight from London to Oulu?

A quick flight from London to Oulu can take about 12h 45m. airBaltic provides one of the quickest options available for as low as £249. Airlines will cover a distance of 1303 mi. This flight may include one or multiple stops.

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

Currently priced at £244, 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 37% cheaper than the other options available to this destination.

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 City - Oulu, London Heathrow - Oulu is the most popular route from London to Oulu.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Oulu as you normally would.

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.

£97+ Cheap Flights from London to Oulu

Cheap flight deals from London to Oulu

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 7 September 2026.

Thu 8/1008:25 -

1 stop15h 00m

Tue 13/1005:00 -

2 stops8h 45m

Deal found 2/9£212

Thu 8/1009:10 -

1 stop14h 15m

Tue 13/1005:00 -

1 stop5h 15m

Deal found 2/9£214

Thu 24/908:25 -

1 stop15h 00m

Wed 30/914:15 -

2 stops8h 20m

Deal found 4/9£229

Wed 23/921:00 -

2 stops11h 10m

Tue 29/916:15 -

1 stop10h 35m

Deal found 4/9£234

Thu 24/908:25 -

1 stop15h 00m

Tue 29/914:15 -

1 stop12h 35m

Deal found 4/9£238

Fri 25/906:20 -

1 stop17h 05m

Tue 29/914:15 -

1 stop12h 35m

Deal found 4/9£241

Wed 23/921:00 -

2 stops11h 10m

Sat 26/905:00 -

1 stop8h 55m

Deal found 4/9£243

Thu 8/1019:55 -

2 stops12h 15m

Tue 13/1005:00 -

1 stop5h 15m

Deal found 2/9£245

Wed 23/921:00 -

2 stops11h 10m

Wed 30/914:15 -

1 stop6h 15m

Deal found 4/9£249

Thu 24/908:25 -

1 stop15h 00m

Sat 26/905:00 -

1 stop8h 55m

Deal found 4/9£257

Mon 21/907:05 -

2 stops8h 50m

Tue 29/914:15 -

1 stop12h 35m

Deal found 4/9£262

Thu 22/1008:15 -

2 stops6h 40m

Thu 29/1017:45 -

1 stop7h 30m

Deal found 7/9£263

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 7 September 2026.

Thu 8/1009:10 -

1 stop14h 15m

Tue 13/1005:00 -

1 stop5h 15m

Deal found 2/9£214

Thu 8/1008:25 -

1 stop15h 00m

Tue 13/1016:15 -

1 stop10h 35m

Deal found 2/9£234

Tue 23/210:20 -

1 stop12h 45m

Sun 28/222:40 -

1 stop12h 30m

Deal found 3/9£249

Thu 8/1019:55 -

2 stops12h 15m

Tue 13/1005:00 -

1 stop5h 15m

Deal found 2/9£245

Wed 23/921:00 -

2 stops11h 10m

Wed 30/914:15 -

1 stop6h 15m

Deal found 4/9£249

Mon 28/1217:35 -

1 stop5h 50m

Fri 1/105:00 -

1 stop5h 40m

Deal found 5/9£275

Fri 8/107:30 -

1 stop7h 35m

Fri 8/122:15 -

1 stop19h 00m

Deal found 2/9£280

Fri 8/114:05 -

2 stops9h 00m

Mon 11/105:35 -

2 stops8h 45m

Deal found 2/9£619

Thu 22/1008:15 -

2 stops6h 40m

Thu 29/1017:45 -

1 stop7h 30m

Deal found 7/9£263

Thu 22/1016:10 -

1 stop13h 05m

Thu 29/1017:45 -

1 stop4h 55m

Deal found 7/9£312

Tue 22/907:00 -

2 stops14h 50m

Tue 29/918:35 -

1 stop8h 15m

Deal found 4/9£269

Fri 18/1218:10 -

1 stop14h 20m

Thu 24/1217:45 -

1 stop17h 25m

Deal found 6/9£325

Tue 23/216:05 -

1 stop7h 00m

Sun 28/217:45 -

1 stop6h 35m

Deal found 3/9£271

Sat 24/1018:50 -

2 stops29h 35m

Mon 26/1005:00 -

1 stop5h 40m

Deal found 2/9£369

Thu 8/1007:30 -

1 stop6h 00m

Tue 13/1016:15 -

1 stop6h 25m

Deal found 2/9£337

Fri 25/905:55 -

2 stops13h 40m

Wed 30/914:15 -

1 stop6h 15m

Deal found 4/9£280

Wed 23/917:20 -

1 stop6h 05m

Mon 28/905:00 -

1 stop5h 15m

Deal found 4/9£401

Sat 24/1018:10 -

1 stop13h 05m

Mon 26/1017:45 -

1 stop4h 55m

Deal found 2/9£341

Fri 8/105:55 -

1 stop5h 45m

Fri 8/117:45 -

2 stops7h 50m

Deal found 2/9£291

Wed 3/210:20 -

1 stop9h 40m

Fri 5/208:55 -

1 stop8h 20m

Deal found 4/9£343

Sat 24/1006:25 -

1 stop5h 10m

Mon 26/1016:45 -

1 stop6h 50m

Deal found 2/9£294

Thu 22/1009:55 -

1 stop18h 50m

Thu 29/1005:35 -

1 stop6h 35m

Deal found 7/9£314

Wed 30/1218:05 -

2 stops29h 00m

Fri 1/105:35 -

2 stops9h 30m

Deal found 5/9£679

Thu 22/1013:55 -

2 stops14h 50m

Thu 29/1017:45 -

1 stop4h 55m

Deal found 7/9£315

Mon 28/1218:05 -

2 stops29h 00m

Thu 31/1214:20 -

2 stops24h 45m

Deal found 5/9£698

Fri 18/1209:15 -

2 stops10h 20m

Thu 24/1222:15 -

1 stop13h 10m

Deal found 6/9£317

Tue 29/1215:45 -

2 stops31h 20m

Thu 31/1214:20 -

2 stops24h 45m

Deal found 5/9£698

Tue 23/218:40 -

2 stops10h 15m

Sun 28/217:45 -

1 stop4h 55m

Deal found 3/9£323

Thu 8/1021:05 -

2 stops11h 05m

Tue 13/1016:15 -

1 stop6h 25m

Deal found 2/9£328

Mon 21/906:45 -

1 stop6h 45m

Wed 30/914:15 -

1 stop6h 15m

Deal found 4/9£345

Find flight deals from London to Oulu

Round-trip from	£212
One-way from	£97
Popular in	July
Cheapest in	June
Average price	£310

8/10-13/10
3 total stops
23h 45m total
London to Oulu

Search Deals

28/1-31/12
1 total stop
21h 00m total
London to Oulu

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£15 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOulu

LGW London Gatwick - OUL Oulu

LGWOUL

London Gatwick

Mon 25/1

09:25-01:25

1 stop14h 00m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£104

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Wed 27/1

07:55-06:55

1 stop21h 00m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£104

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Fri 29/1

18:15-08:15

1 stop12h 00m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£104

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Fri 22/1

18:15-08:15

1 stop12h 00m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£108

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Wed 16/12

11:35-01:05

2 stops11h 30m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£113

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Mon 25/1

13:30-01:05

2 stops9h 35m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£119

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Sun 24/1

20:55-15:00

2 stops16h 05m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£119

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Thu 17/12

09:50-01:25

2 stops13h 35m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£130

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Tue 26/1

09:15-01:05

2 stops13h 50m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£130

LondonOulu

LTN London Luton - OUL Oulu

LTNOUL

London Luton

Thu 28/1

08:20-01:05

2 stops14h 45m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£132

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

LON-OUL

LGW-OUL

STN-OUL

LHR-OUL

LCY-OUL

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

LON-OUL

LGW-OUL

STN-OUL

LHR-OUL

LCY-OUL

No data available for this route at this time. Please check back soon.

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

1,432 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gurinder,Aug 2026

BKK - HEL

The flight from Helsinki to Toronto was very cramped. No leg space and no room to even walk. Very bad experience

Finnair

7.6

Good

1,432 reviews

Finnair

7.6

Good

1,432 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gurinder,Aug 2026

BKK - HEL

The flight from Helsinki to Toronto was very cramped. No leg space and no room to even walk. Very bad experience

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 12h 45m. airBaltic provides one of the quickest options available for as low as £249. Airlines will cover a distance of 1303 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from London to Oulu round-trip?
Currently priced at £244, 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 37% 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 City - 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

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Top airline flying from London to Oulu

Airline	Cheapest	Average	Flexibility	On-time
Finnair	Cheapest£244	Average£368	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 £97

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 7 September 2026.

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 7 September 2026.

Best flights from London to OuluDiscover 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 7 September 2026.

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 7 September 2026.

Last-minute flights from London to OuluDiscover last-minute flight deals from London to Oulu. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from London to Oulu. Data last updated 7 September 2026 and is based on user searches.

One-way flights from London to OuluSearch for one-way flight options from London to Oulu. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Search for one-way flight options from London to Oulu. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

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Best time to book a flight from London to Oulu

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Cheapflights Insights

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 7 September 2026.

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

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

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Complete your trip

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Direct flights to Finland

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Search flights from London to Oulu by cabin class

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London and Oulu flights

Browse other London and Oulu flight options. Last updated on 7 September 2026.

Other flights from London

Browse through other flights departing from London. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.

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London to Oulu flights

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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 7 September 2026.

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 7 September 2026.

Last-minute flights from London to Oulu
Discover last-minute flight deals from London to Oulu. Data last updated 7 September 2026 and is based on user searches.

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 7 September 2026.