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Cheap flights from Oulu to London from £90

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 20/7. Fares are subject to change and may not be available on all flights or dates of travel.
OUL — LON
6 Jul — 13 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oulu to London

Enter your travel dates to find the best prices.

Cheapest flights from Oulu to London
Explore the most affordable flight options available from Oulu to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 June 2026.

Fri 24/716:15
OUL
-
STN
1 stop5h 20m
Multiple Airlines
Fri 31/707:05
STN
-
OUL
2 stops15h 55m
Multiple Airlines
Deal found 1/6£281
Mon 27/717:35
OUL
-
LHR
1 stop17h 35m
Finnair
Mon 3/807:30
LHR
-
OUL
1 stop7h 25m
Finnair
Deal found 5/6£283
Mon 20/717:35
OUL
-
LHR
1 stop17h 35m
Finnair
Mon 27/718:10
LHR
-
OUL
1 stop17h 25m
Finnair
Deal found 3/6£295
Thu 23/717:35
OUL
-
LHR
1 stop17h 35m
Finnair
Wed 29/718:10
LHR
-
OUL
1 stop11h 05m
Finnair
Deal found 4/6£300
Fri 24/705:00
OUL
-
LGW
1 stop5h 15m
airBaltic
Fri 31/709:15
LGW
-
OUL
1 stop14h 10m
airBaltic
Deal found 1/6£304
Thu 9/705:00
OUL
-
STN
1 stop15h 30m
Multiple Airlines
Wed 15/707:00
STN
-
OUL
2 stops16h 25m
Multiple Airlines
Deal found 1/6£305
Mon 27/705:40
OUL
-
STN
1 stop9h 35m
Multiple Airlines
Mon 3/818:00
STN
-
OUL
2 stops14h 10m
Multiple Airlines
Deal found 5/6£308
Thu 23/708:05
OUL
-
STN
1 stop10h 45m
Multiple Airlines
Wed 29/721:20
STN
-
OUL
2 stops25h 40m
Multiple Airlines
Deal found 3/6£310
Thu 25/605:00
OUL
-
LGW
1 stop5h 15m
airBaltic
Wed 1/709:10
LGW
-
OUL
1 stop14h 15m
airBaltic
Deal found 2/6£313
Mon 27/705:40
OUL
-
LGW
1 stop5h 30m
Multiple Airlines
Mon 3/820:35
LGW
-
OUL
2 stops15h 00m
Multiple Airlines
Deal found 5/6£316
Sat 18/723:30
OUL
-
LHR
1 stop15h 05m
Finnair
Sat 25/718:10
LHR
-
OUL
1 stop17h 25m
Finnair
Deal found 3/6£318
Fri 24/705:00
OUL
-
LHR
2 stops13h 25m
Multiple Airlines
Fri 31/718:10
LHR
-
OUL
1 stop17h 25m
Multiple Airlines
Deal found 1/6£323

Find flight deals from Oulu to London

Discover tips and strategies to find the most affordable flight options for your journey from Oulu (OUL) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 June 2026.

Round-trip from

£281

One-way from

£90

Popular in

December

Cheapest in

June

Average price

£263
24/7-31/7
  • 24/7-31/7
  • 3 total stops
  • 21h 15m total
  • Oulu to London
Search Deals
20/7
  • 20/7
  • 1 total stop
  • 28h 35m total
  • Oulu to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Oulu to London 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, Cheapflights users made 858,174 searches. Data last updated 6 June 2026.
Use the filters below to find and compare flights from Oulu to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OuluLondon

OUL - LHR

OULLHR

Oulu

Mon 27/7

17:35-09:10

1 stop17h 35m

London Heathrow

Mon 3/8

07:30-16:55

1 stop7h 25m

£283

OuluLondon

OUL - STN

OULSTN

Oulu

Fri 24/7

16:15-19:35

1 stop5h 20m

London Stansted

Fri 31/7

07:05-01:00

2 stops15h 55m

£285

OuluLondon

OUL - LHR

OULLHR

Oulu

Mon 20/7

17:35-09:10

1 stop17h 35m

London Heathrow

Mon 27/7

18:10-13:35

1 stop17h 25m

£295

OuluLondon

OUL - STN

OULSTN

Oulu

Thu 9/7

05:00-18:30

1 stop15h 30m

London Stansted

Wed 15/7

07:00-01:25

2 stops16h 25m

£305

OuluLondon

OUL - STN

OULSTN

Oulu

Mon 27/7

05:40-13:15

1 stop9h 35m

London Stansted

Mon 3/8

18:00-10:10

2 stops14h 10m

£308

OuluLondon

OUL - LHR

OULLHR

Oulu

Thu 23/7

10:50-15:10

1 stop6h 20m

London Heathrow

Wed 29/7

06:40-07:15

2 stops22h 35m

£324

OuluLondon

OUL - LHR

OULLHR

Oulu

Thu 9/7

23:30-09:10

1 stop11h 40m

London Heathrow

Wed 15/7

18:10-01:00

1 stop4h 50m

£326

OuluLondon

OUL - LGW

OULLGW

Oulu

Mon 20/7

05:40-09:10

1 stop5h 30m

London Gatwick

Mon 27/7

17:55-10:10

2 stops14h 15m

£331

OuluLondon

OUL - LHR

OULLHR

Oulu

Fri 24/7

16:15-09:10

1 stop18h 55m

London Heathrow

Fri 31/7

18:10-13:35

1 stop17h 25m

£332

OuluLondon

OUL - LGW

OULLGW

Oulu

Mon 27/7

05:00-08:15

1 stop5h 15m

London Gatwick

Mon 3/8

09:10-01:25

1 stop14h 15m

£335

Flights are sorted by cheapest return flights first.

Deals found on 3/6

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Oulu to London

Have a flexible travel schedule? Discover the best time to fly to London from Oulu 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 Oulu to London

What is the cheapest month to book a flight from Oulu to London?

Currently, June is the cheapest month in which you can book a flight from Oulu to London (average of £137). Flying from Oulu to London in December is currently the most expensive (average of £345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

How far ahead should I book a flight from Oulu to London?

To ensure you get the cheapest price possible for a flight from Oulu to London, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from Oulu to London. 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 from for flights from Oulu to London?

    If you book a flight to London from Oulu, you will be flying from Oulu, which is the city’s only airport. Oulu (OUL) is located 6.5 mi from the center of Oulu. There are 0 flights from Oulu to London per day from 0 different airlines.

  • How long is the flight from Oulu to London?

    For as low as £304, Finnair can have you in London from Oulu in 5h 15m. The distance between Oulu and London is about 1315 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Oulu to London?

    The most popular flight routes from Oulu to London are Oulu - London Gatwick, Oulu - London Heathrow and Oulu - London Stansted.

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

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

  • How can I find direct flights from Oulu to London?

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

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

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

  • What is the cheapest month to book a flight from Oulu to London?

    Currently, June is the cheapest month in which you can book a flight from Oulu to London (average of £137). Flying from Oulu to London in December is currently the most expensive (average of £345). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Milton Keynes
Wembley
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Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Watford
Ipswich
Romford
Guildford
Borehamwood
Folkestone
Southall

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

Need flexible booking options for your flight to London from Oulu? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Oulu to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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