When did momondo last update prices for flights from Kemi/Tornio Airport to London Heathrow Airport?

Prices for flights from Kemi/Tornio Airport to London Heathrow Airport are updated daily.

How old do you have to be to fly from Kemi/Tornio Airport to London Heathrow Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kemi/Tornio Airport to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£226 Cheap Flights from Kemi to London Heathrow Airport in 2026/27

Find the cheapest flights from Kemi to London

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

05:25 - 15:10KEM Kemi/Tornio-LHR London Heathrow

11h 45m1 stop Helsinki-Vantaa

07:30 - 20:05LHR London Heathrow-KEM Kemi/Tornio

10h 35m1 stop Helsinki-Vantaa

£393Finnair

Tue, 27 Apr - Wed, 28 Apr

05:25 - 15:10KEM Kemi/Tornio-LHR London Heathrow

11h 45m1 stop Helsinki-Vantaa

07:30 - 20:05LHR London Heathrow-KEM Kemi/Tornio

10h 35m1 stop Helsinki-Vantaa

£395Finnair

Tue, 27 Apr - Wed, 28 Apr

05:25 - 15:10KEM Kemi/Tornio-LHR London Heathrow

11h 45m1 stop Helsinki-Vantaa

07:30 - 20:05LHR London Heathrow-KEM Kemi/Tornio

10h 35m1 stop Helsinki-Vantaa

£408Finnair

Tue, 27 Apr - Wed, 28 Apr

05:25 - 15:10KEM Kemi/Tornio-LHR London Heathrow

11h 45m1 stop Helsinki-Vantaa

07:30 - 20:05LHR London Heathrow-KEM Kemi/Tornio

10h 35m1 stop Helsinki-Vantaa

£414Finnair

Tue, 27 Apr - Wed, 28 Apr

20:30 - 15:00KEM Kemi/Tornio-LHR London Heathrow

20h 30m2 stops Helsinki-Vantaa Manchester

18:10 - 20:05LHR London Heathrow-KEM Kemi/Tornio

23h 55m1 stop Helsinki-Vantaa

£416Finnair

Tue, 27 Apr - Wed, 28 Apr

20:30 - 15:00KEM Kemi/Tornio-LHR London Heathrow

20h 30m2 stops Helsinki-Vantaa Manchester

18:10 - 20:05LHR London Heathrow-KEM Kemi/Tornio

23h 55m1 stop Helsinki-Vantaa

£417Finnair

Tue, 27 Apr - Wed, 28 Apr

20:30 - 15:00KEM Kemi/Tornio-LHR London Heathrow

20h 30m2 stops Helsinki-Vantaa Manchester

18:10 - 20:05LHR London Heathrow-KEM Kemi/Tornio

23h 55m1 stop Helsinki-Vantaa

£420Finnair

Tue, 27 Apr - Wed, 28 Apr

16:05 - 20:40KEM Kemi/Tornio-LHR London Heathrow

6h 35m1 stop Helsinki-Vantaa

10:20 - 20:00LHR London Heathrow-KEM Kemi/Tornio

7h 40m1 stop Helsinki-Vantaa

£423Finnair

Sun, 29 Nov - Thu, 3 Dec

16:05 - 20:40KEM Kemi/Tornio-LHR London Heathrow

6h 35m1 stop Helsinki-Vantaa

16:15 - 12:35LHR London Heathrow-KEM Kemi/Tornio

18h 20m2 stops Helsinki-Vantaa Kokkola Kruunupyy

£443Finnair

Sun, 29 Nov - Thu, 3 Dec

16:05 - 09:35KEM Kemi/Tornio-LHR London Heathrow

43h 30m2 stops Helsinki-Vantaa Warsaw Frederic Chopin

18:10 - 12:35LHR London Heathrow-KEM Kemi/Tornio

16h 25m2 stops Helsinki-Vantaa Kokkola Kruunupyy

£467Multiple Airlines

Sun, 29 Nov - Thu, 3 Dec

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Finnair flights from Kemi to London Heathrow Airport

Our best Finnair deals on Kemi to London Heathrow Airport flight tickets

Finnair

27 Apr

KEM05:25Kemi/Tornio

11h 45m

1 stop

LHR15:10London Heathrow

28 Apr

LHR07:30London Heathrow

10h 35m

1 stop

KEM20:05Kemi/Tornio

£393

Finnair

27 Apr

KEM05:25Kemi/Tornio

11h 45m

1 stop

LHR15:10London Heathrow

28 Apr

LHR07:30London Heathrow

10h 35m

1 stop

KEM20:05Kemi/Tornio

£395

Finnair

27 Apr

KEM05:25Kemi/Tornio

11h 45m

1 stop

LHR15:10London Heathrow

28 Apr

LHR07:30London Heathrow

10h 35m

1 stop

KEM20:05Kemi/Tornio

£408

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Tue 27/4

05:25-15:10

1 stop11h 45m

London Heathrow

Wed 28/4

07:30-20:05

1 stop10h 35m

£393

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Tue 27/4

05:25-15:10

1 stop11h 45m

London Heathrow

Wed 28/4

07:30-20:05

1 stop10h 35m

£395

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Tue 27/4

05:25-15:10

1 stop11h 45m

London Heathrow

Wed 28/4

07:30-20:05

1 stop10h 35m

£408

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Tue 27/4

05:25-15:10

1 stop11h 45m

London Heathrow

Wed 28/4

07:30-20:05

1 stop10h 35m

£414

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Tue 27/4

20:30-15:00

2 stops20h 30m

London Heathrow

Wed 28/4

18:10-20:05

1 stop23h 55m

£416

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Tue 27/4

20:30-15:00

2 stops20h 30m

London Heathrow

Wed 28/4

18:10-20:05

1 stop23h 55m

£417

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Tue 27/4

20:30-15:00

2 stops20h 30m

London Heathrow

Wed 28/4

18:10-20:05

1 stop23h 55m

£420

Fastest return journey

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Sun 29/11

16:05-20:40

1 stop6h 35m

London Heathrow

Thu 3/12

10:20-20:00

1 stop7h 40m

£423

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Sun 29/11

16:05-20:40

1 stop6h 35m

London Heathrow

Thu 3/12

16:15-12:35

2 stops18h 20m

£443

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Sun 29/11

16:05-09:35

2 stops43h 30m

London Heathrow

Thu 3/12

18:10-12:35

2 stops16h 25m

£467

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kemi to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Kemi/Tornio to London Heathrow?

Finnair is the most popular carrier operating from Kemi/Tornio to London Heathrow

When to book flights from Kemi to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kemi to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Kemi to London Heathrow Airport (KEM to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kemi to London Heathrow Airport

Best price found	£226
Fastest flight time	6h 35m
Direct flights	None

The best one-way flight to London Heathrow Airport from Kemi in the past 72 hours is £226. The best return flight deal from Kemi to London Heathrow Airport found on momondo in the last 72 hours is £393.

The fastest flight from Kemi to London Heathrow Airport takes 6h 35m

There are no direct flights from Kemi to London Heathrow Airport. There are no popular flight routes from Kemi to London Heathrow Airport.

Search flight deals

Frequently asked questions about flying from Kemi to London Heathrow Airport

How far is Kemi/Tornio to London Heathrow by plane?
London Heathrow is 1316.3 mi away from Kemi/Tornio. In terms of flight time, this usually takes a little over 6h 35m.
When did momondo last update prices for flights from Kemi/Tornio Airport to London Heathrow Airport?
Prices for flights from Kemi/Tornio Airport to London Heathrow Airport are updated daily.
How old do you have to be to fly from Kemi/Tornio Airport to London Heathrow Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kemi/Tornio Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Can I find flights from Kemi to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kemi to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Kemi to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kemi to London.

I’m not ready to book a flight from Kemi to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Kemi are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.