Find flights
When to book
Airlines
FAQs

Cheap flights from London to Oulu from £106

LON — OUL
16 Oct — 23 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Oulu

Enter your travel dates to find the best prices.

Cheapest flights from London to Oulu

Mon 2/1109:25 -
1 stop14h 00m
Mon 9/1105:00 -
1 stop5h 40m
Deal found 14/9£171
Sun 6/1209:05 -
1 stop14h 20m
Tue 8/1205:00 -
1 stop5h 40m
Deal found 11/9£183
Mon 2/1107:55 -
1 stop15h 30m
Mon 9/1122:40 -
1 stop26h 00m
Deal found 14/9£207
Mon 26/1008:10 -
2 stops27h 30m
Mon 2/1116:45 -
1 stop6h 50m
Deal found 11/9£217
Mon 30/1108:10 -
2 stops6h 55m
Thu 3/1222:40 -
1 stop15h 55m
Deal found 14/9£221
Thu 29/1015:40 -
1 stop7h 45m
Thu 5/1122:40 -
1 stop15h 55m
Deal found 14/9£231
Mon 2/1107:00 -
2 stops16h 25m
Mon 9/1105:00 -
2 stops7h 35m
Deal found 14/9£235
Sun 6/1208:15 -
2 stops6h 50m
Tue 8/1216:45 -
1 stop7h 55m
Deal found 11/9£240
Sun 6/1209:05 -
1 stop14h 20m
Tue 8/1222:15 -
2 stops12h 20m
Deal found 11/9£263
Sun 6/1218:10 -
1 stop10h 45m
Tue 8/1222:15 -
1 stop12h 55m
Deal found 11/9£265
Mon 26/1017:35 -
1 stop5h 50m
Mon 2/1105:00 -
1 stop5h 40m
Deal found 11/9£269
Mon 30/1107:30 -
1 stop12h 30m
Thu 3/1222:40 -
1 stop12h 30m
Deal found 14/9£272

Find flight deals from London to Oulu

Round-trip from

£171

One-way from

£106

Popular in

July

Cheapest in

June

Average price

£311
airBaltic
  • airBaltic
  • 2/11-9/11
  • 2 total stops
  • 19h 40m total
  • London to Oulu
Search Deals
19/10-31/12
  • 19/10-31/12
  • 2 total stops
  • 25h 05m total
  • London to Oulu
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Mon 19/10

07:05-10:10

2 stops25h 05m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£106

LondonOulu

LTN London Luton - OUL Oulu

LTNOUL

London Luton

Mon 19/10

21:20-01:00

3 stops25h 40m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£128

LondonOulu

LHR London Heathrow - OUL Oulu

LHROUL

London Heathrow

Mon 19/10

06:40-10:10

2 stops25h 30m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£153

LondonOulu

LGW London Gatwick - OUL Oulu

LGWOUL

London Gatwick

Mon 19/10

19:55-10:10

2 stops12h 15m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£154

LondonOulu

LGW London Gatwick - OUL Oulu

LGWOUL

London Gatwick

Mon 2/11

09:25-01:25

1 stop14h 00m

Oulu

Mon 9/11

05:00-08:40

1 stop5h 40m

£171

LondonOulu

LGW London Gatwick - OUL Oulu

LGWOUL

London Gatwick

Sun 6/12

09:05-01:25

1 stop14h 20m

Oulu

Tue 8/12

05:00-08:40

1 stop5h 40m

£183

LondonOulu

LHR London Heathrow - OUL Oulu

LHROUL

London Heathrow

Mon 19/10

07:30-23:50

1 stop14h 20m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£192

LondonOulu

STN London Stansted - OUL Oulu

STNOUL

London Stansted

Mon 2/11

07:55-01:25

1 stop15h 30m

Oulu

Mon 9/11

22:40-22:40

1 stop26h 00m

£207

LondonOulu

LGW London Gatwick - OUL Oulu

LGWOUL

London Gatwick

Mon 19/10

09:10-01:25

1 stop14h 15m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£208

LondonOulu

LCY London City - OUL Oulu

LCYOUL

London City

Mon 19/10

17:50-10:10

3 stops14h 20m

Oulu

Wed 31/12

00:00-23:00

Nonstop0h 00m

£215

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 37 resultsSorted by cheapest first
1
2
3
4

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

Cheapflights Insights

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

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
1,430 reviews
Check prices

Comfort

7.4

Crew

8.2

Overall

7.6

Entertainment

6.9

Food

6.7

Boarding

7.7

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
1,430 reviews
Finnair
7.6
Good
1,430 reviews
Check prices

Comfort

7.4

Crew

8.2

Overall

7.6

Entertainment

6.9

Food

6.7

Boarding

7.7

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 10h 45m. airBaltic provides one of the quickest options available for as low as £265. 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 £245, 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 38% 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

Top airline flying from London to Oulu

AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£245Average£369FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.