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.

£204 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.

20:25 - 09:10KEM Kemi/Tornio-LHR London Heathrow

14h 45m1 stop Helsinki-Vantaa

06:40 - 20:00LHR London Heathrow-KEM Kemi/Tornio

11h 20m2 stops Stockholm Arlanda Helsinki-Vantaa

£379Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

05:20 - 16:00KEM Kemi/Tornio-LHR London Heathrow

12h 40m2 stops Helsinki-Vantaa Kastrup Copenhagen

10:20 - 09:10LHR London Heathrow-KEM Kemi/Tornio

20h 50m1 stop Helsinki-Vantaa

£381Multiple Airlines

Wed, 11 Nov - Sun, 15 Nov

20:25 - 09:10KEM Kemi/Tornio-LHR London Heathrow

14h 45m1 stop Helsinki-Vantaa

18:40 - 09:10LHR London Heathrow-KEM Kemi/Tornio

12h 30m2 stops Kastrup Copenhagen Helsinki-Vantaa

£402Multiple Airlines

Wed, 11 Nov - Sun, 15 Nov

05:20 - 15:15KEM Kemi/Tornio-LHR London Heathrow

11h 55m1 stop Helsinki-Vantaa

07:30 - 20:00LHR London Heathrow-KEM Kemi/Tornio

10h 30m1 stop Helsinki-Vantaa

£407Finnair

Mon, 14 Dec - Mon, 21 Dec

05:20 - 17:00KEM Kemi/Tornio-LHR London Heathrow

13h 40m1 stop Helsinki-Vantaa

10:20 - 00:40LHR London Heathrow-KEM Kemi/Tornio

12h 20m1 stop Helsinki-Vantaa

£419Finnair

Wed, 11 Nov - Sun, 15 Nov

05:20 - 09:10KEM Kemi/Tornio-LHR London Heathrow

5h 50m1 stop Helsinki-Vantaa

10:20 - 00:40LHR London Heathrow-KEM Kemi/Tornio

12h 20m1 stop Helsinki-Vantaa

£422Finnair

Wed, 11 Nov - Sun, 15 Nov

05:20 - 21:40KEM Kemi/Tornio-LHR London Heathrow

18h 20m2 stops Helsinki-Vantaa Kastrup Copenhagen

13:55 - 09:10LHR London Heathrow-KEM Kemi/Tornio

17h 15m2 stops Stockholm Arlanda Helsinki-Vantaa

£428Multiple Airlines

Wed, 11 Nov - Sun, 15 Nov

05:20 - 15:15KEM Kemi/Tornio-LHR London Heathrow

11h 55m1 stop Helsinki-Vantaa

18:05 - 20:00LHR London Heathrow-KEM Kemi/Tornio

23h 55m2 stops Stockholm Arlanda Helsinki-Vantaa

£449Multiple Airlines

Mon, 14 Dec - Mon, 21 Dec

05:20 - 09:10KEM Kemi/Tornio-LHR London Heathrow

5h 50m1 stop Helsinki-Vantaa

07:30 - 20:00LHR London Heathrow-KEM Kemi/Tornio

10h 30m1 stop Helsinki-Vantaa

£486Finnair

Thu, 12 Nov - Mon, 16 Nov

05:20 - 18:00KEM Kemi/Tornio-LHR London Heathrow

14h 40m3 stops Helsinki-Vantaa Milan Malpensa Bilbao

09:55 - 00:40LHR London Heathrow-KEM Kemi/Tornio

12h 45m2 stops Stockholm Arlanda Helsinki-Vantaa

£495Multiple Airlines

Wed, 11 Nov - Sun, 15 Nov

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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

14 Dec

KEM05:20Kemi/Tornio

11h 55m

1 stop

LHR15:15London Heathrow

21 Dec

LHR07:30London Heathrow

10h 30m

1 stop

KEM20:00Kemi/Tornio

£407

Finnair

11 Nov

KEM05:20Kemi/Tornio

13h 40m

1 stop

LHR17:00London Heathrow

15 Nov

LHR10:20London Heathrow

12h 20m

1 stop

KEM00:40Kemi/Tornio

£419

Finnair

11 Nov

KEM05:20Kemi/Tornio

5h 50m

1 stop

LHR09:10London Heathrow

15 Nov

LHR10:20London Heathrow

12h 20m

1 stop

KEM00:40Kemi/Tornio

£422

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

Thu 12/11

20:25-09:10

1 stop14h 45m

London Heathrow

Mon 16/11

06:40-20:00

2 stops11h 20m

£379

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Wed 11/11

05:20-16:00

2 stops12h 40m

London Heathrow

Sun 15/11

10:20-09:10

1 stop20h 50m

£381

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Wed 11/11

20:25-09:10

1 stop14h 45m

London Heathrow

Sun 15/11

18:40-09:10

2 stops12h 30m

£402

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Mon 14/12

05:20-15:15

1 stop11h 55m

London Heathrow

Mon 21/12

07:30-20:00

1 stop10h 30m

£407

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Wed 11/11

05:20-17:00

1 stop13h 40m

London Heathrow

Sun 15/11

10:20-00:40

1 stop12h 20m

£419

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Wed 11/11

05:20-09:10

1 stop5h 50m

London Heathrow

Sun 15/11

10:20-00:40

1 stop12h 20m

£422

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Wed 11/11

05:20-21:40

2 stops18h 20m

London Heathrow

Sun 15/11

13:55-09:10

2 stops17h 15m

£428

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Mon 14/12

05:20-15:15

1 stop11h 55m

London Heathrow

Mon 21/12

18:05-20:00

2 stops23h 55m

£449

Fastest return journey

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Thu 12/11

05:20-09:10

1 stop5h 50m

London Heathrow

Mon 16/11

07:30-20:00

1 stop10h 30m

£486

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Wed 11/11

05:20-18:00

3 stops14h 40m

London Heathrow

Sun 15/11

09:55-00:40

2 stops12h 45m

£495

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	£204
Fastest flight time	5h 20m
Direct flights	None

The best one-way flight to London Heathrow Airport from Kemi in the past 72 hours is £204. The best return flight deal from Kemi to London Heathrow Airport found on momondo in the last 72 hours is £379.

The fastest flight from Kemi to London Heathrow Airport takes 5h 20m

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 5h 20m.
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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Why should I use momondo to find a flight deal from Kemi to London?

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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.