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Cheap flights from Turku to London Heathrow Airport from £136

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
TKU — LHR
24 Feb — 3 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Turku to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Turku to Heathrow
Explore the most affordable flight options available from Turku to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 January 2026.

Mon 9/315:00
TKU
-
LHR
1 stop6h 55m
Scandinavian Airlines
Mon 16/306:40
LHR
-
TKU
1 stop5h 45m
Scandinavian Airlines
Deal found 23/1£136
Sun 1/217:15
TKU
-
LHR
1 stop4h 40m
Scandinavian Airlines
Sun 8/209:55
LHR
-
TKU
1 stop4h 50m
Scandinavian Airlines
Deal found 24/1£137
Sat 31/106:45
TKU
-
LHR
1 stop8h 10m
Scandinavian Airlines
Fri 6/206:40
LHR
-
TKU
1 stop5h 45m
Scandinavian Airlines
Deal found 23/1£138
Thu 12/215:00
TKU
-
LHR
1 stop8h 20m
Scandinavian Airlines
Wed 18/206:40
LHR
-
TKU
1 stop5h 45m
Scandinavian Airlines
Deal found 25/1£139
Thu 19/315:00
TKU
-
LHR
2 stops8h 35m
Scandinavian Airlines
Thu 26/306:40
LHR
-
TKU
1 stop5h 45m
Scandinavian Airlines
Deal found 24/1£151
Fri 16/1006:00
TKU
-
LHR
1 stop4h 55m
Scandinavian Airlines
Fri 23/1006:40
LHR
-
TKU
1 stop6h 30m
Scandinavian Airlines
Deal found 23/1£195
Thu 19/314:30
TKU
-
LHR
2 stops9h 30m
Multiple Airlines
Thu 26/321:05
LHR
-
TKU
2 stops14h 50m
Multiple Airlines
Deal found 24/1£196
Thu 12/215:00
TKU
-
LHR
1 stop6h 55m
Multiple Airlines
Wed 18/206:30
LHR
-
TKU
2 stops12h 00m
Multiple Airlines
Deal found 25/1£199

Find flight deals from Turku to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Turku (TKU) to Heathrow (LHR). 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 25 January 2026.

Round-trip from

£136

Popular in

April

Cheapest in

February

Average price

£190
Scandinavian Airlines
  • Scandinavian Airlines
  • 9/3-16/3
  • 2 total stops
  • 12h 40m total
  • Turku to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Turku to Heathrow 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 25 January 2026.
Use the filters below to find and compare flights from Turku to London Heathrow Airport that are best for you.

Fly from

Turku

Fly to

Heathrow

Route

Depart

Return

Price

TurkuLondon

TKU - LHR

TKULHR

Turku

Thu 19/3

07:00-12:55

1 stop7h 55m

London Heathrow

Thu 26/3

13:55-23:40

1 stop7h 45m

£136

TurkuLondon

TKU - LHR

TKULHR

Turku

Mon 9/3

15:00-19:55

1 stop6h 55m

London Heathrow

Mon 16/3

06:40-14:25

1 stop5h 45m

£136

TurkuLondon

TKU - LHR

TKULHR

Turku

Thu 12/2

15:00-21:20

1 stop8h 20m

London Heathrow

Wed 18/2

06:40-14:25

1 stop5h 45m

£139

TurkuLondon

TKU - LHR

TKULHR

Turku

Tue 10/3

15:00-21:35

2 stops8h 35m

London Heathrow

Tue 17/3

13:55-23:40

1 stop7h 45m

£150

TurkuLondon

TKU - LHR

TKULHR

Turku

Thu 19/3

14:30-22:00

2 stops9h 30m

London Heathrow

Thu 26/3

21:05-13:55

2 stops14h 50m

£196

TurkuLondon

TKU - LHR

TKULHR

Turku

Thu 12/2

15:00-19:55

1 stop6h 55m

London Heathrow

Wed 18/2

06:30-20:30

2 stops12h 00m

£199

TurkuLondon

TKU - LHR

TKULHR

Turku

Fri 27/2

15:00-19:55

1 stop6h 55m

London Heathrow

Tue 3/3

13:55-23:40

1 stop7h 45m

£210

Flights are sorted by cheapest return flights first.

Deals found on 24/1

Best time to book a flight from Turku to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Turku 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 Turku to London Heathrow Airport

What is the cheapest month to book a flight from Turku to London Heathrow Airport?

Currently, February is the cheapest month in which you can book a flight from Turku to London Heathrow Airport (average of £95). Flying from Turku to London Heathrow Airport in August is currently the most expensive (average of £149). 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.

Related info for your journey

Find useful and relevant information for your journey from Turku to Heathrow. 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 Turku to London Heathrow?

    Most people fly from Turku (TKU) if they book a flight from Turku to London Heathrow. On average, Turku has 0 outbound flights to London Heathrow per day from 0 airlines. Turku is conveniently located just 4.3 mi from Turku’s city center.

  • How long is the flight from Turku to London Heathrow Airport?

    Departing from Turku to London Heathrow Airport will take you 7h 55m. Airlines will cover a distance of 1068 mi.

  • Can I find deals for flights from Turku to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Turku to Heathrow?

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

  • Can I find deals for business class flights from Turku to Heathrow?

    Yes. Cheapflights offers flight deals from Turku to Heathrow 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 Turku to London Heathrow Airport?

    Currently, February is the cheapest month in which you can book a flight from Turku to London Heathrow Airport (average of £95). Flying from Turku to London Heathrow Airport in August is currently the most expensive (average of £149). 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 Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Wembley
Northampton
Gatwick
Slough
Hounslow
Ilford
Brentford
Hayes
Watford
Colchester
Guildford
Swindon
Chelmsford
Bedford
Crawley
Kingston upon Thames
Eastbourne

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Can Cheapflights find flights from Turku to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Turku to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Turku to Heathrow become cheaper?

Of course! You can now track prices for flights from Turku to Heathrow 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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