How do I get Price Alerts for flights from Kemi to London Heathrow Airport?

Confirm your travel details to search for the latest offers for flights from Kemi to London Heathrow Airport . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Kemi to London Heathrow Airport with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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.

£307 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 - 09:10KEM Kemi/Tornio-LHR London Heathrow

5h 45m1 stop Helsinki-Vantaa

07:30 - 00:35LHR London Heathrow-KEM Kemi/Tornio

15h 05m1 stop Helsinki-Vantaa

£307Finnair

Thu, 8 Oct - Mon, 12 Oct

20:30 - 17:05KEM Kemi/Tornio-LHR London Heathrow

22h 35m1 stop Helsinki-Vantaa

07:30 - 00:35LHR London Heathrow-KEM Kemi/Tornio

15h 05m1 stop Helsinki-Vantaa

£459Finnair

Fri, 9 Oct - Tue, 13 Oct

20:30 - 16:25KEM Kemi/Tornio-LHR London Heathrow

21h 55m2 stops Helsinki-Vantaa Stockholm Arlanda

16:10 - 00:35LHR London Heathrow-KEM Kemi/Tornio

6h 25m1 stop Helsinki-Vantaa

£473Multiple Airlines

Fri, 9 Oct - Tue, 13 Oct

05:25 - 17:05KEM Kemi/Tornio-LHR London Heathrow

13h 40m1 stop Helsinki-Vantaa

06:30 - 20:05LHR London Heathrow-KEM Kemi/Tornio

11h 35m2 stops Warsaw Frederic Chopin Helsinki-Vantaa

£508Multiple Airlines

Thu, 8 Oct - Mon, 12 Oct

13:30 - 17:05KEM Kemi/Tornio-LHR London Heathrow

5h 35m1 stop Helsinki-Vantaa

12:05 - 20:05LHR London Heathrow-KEM Kemi/Tornio

30h 00m2 stops Manchester Helsinki-Vantaa

£1,364Multiple Airlines

Fri, 9 Oct - Tue, 13 Oct

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

11h 45m2 stops Helsinki-Vantaa Manchester

06:45 - 00:35LHR London Heathrow-KEM Kemi/Tornio

15h 50m2 stops Manchester Helsinki-Vantaa

£1,833Multiple Airlines

Thu, 8 Oct - Mon, 12 Oct

20:30 - 17:50KEM Kemi/Tornio-LHR London Heathrow

23h 20m2 stops Helsinki-Vantaa Manchester

12:05 - 20:05LHR London Heathrow-KEM Kemi/Tornio

30h 00m2 stops Manchester Helsinki-Vantaa

£1,839Multiple Airlines

Fri, 9 Oct - Tue, 13 Oct

13:30 - 19:45KEM Kemi/Tornio-LHR London Heathrow

8h 15m2 stops Helsinki-Vantaa Edinburgh Turnhouse

21:55 - 20:05LHR London Heathrow-KEM Kemi/Tornio

20h 10m2 stops Doha Hamad Intl Helsinki-Vantaa

£2,355Multiple Airlines

Fri, 9 Oct - Tue, 13 Oct

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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

8 Oct

KEM05:25Kemi/Tornio

5h 45m

1 stop

LHR09:10London Heathrow

12 Oct

LHR07:30London Heathrow

15h 05m

1 stop

KEM00:35Kemi/Tornio

£307

Finnair

12 Oct

KEM09:15Kemi/Tornio

13h 25m

1 stop

LHR20:40London Heathrow

16 Oct

LHR07:30London Heathrow

10h 35m

1 stop

KEM20:05Kemi/Tornio

£396

Finnair

9 Oct

KEM20:30Kemi/Tornio

22h 35m

1 stop

LHR17:05London Heathrow

13 Oct

LHR07:30London Heathrow

15h 05m

1 stop

KEM00:35Kemi/Tornio

£459

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

Fastest return journey

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Thu 8/10

05:25-09:10

1 stop5h 45m

London Heathrow

Mon 12/10

07:30-00:35

1 stop15h 05m

£307

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Fri 9/10

20:30-17:05

1 stop22h 35m

London Heathrow

Tue 13/10

07:30-00:35

1 stop15h 05m

£459

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Fri 9/10

20:30-16:25

2 stops21h 55m

London Heathrow

Tue 13/10

16:10-00:35

1 stop6h 25m

£473

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Thu 8/10

05:25-17:05

1 stop13h 40m

London Heathrow

Mon 12/10

06:30-20:05

2 stops11h 35m

£508

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Fri 9/10

13:30-17:05

1 stop5h 35m

London Heathrow

Tue 13/10

12:05-20:05

2 stops30h 00m

£1,364

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Thu 8/10

05:25-15:10

2 stops11h 45m

London Heathrow

Mon 12/10

06:45-00:35

2 stops15h 50m

£1,833

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Fri 9/10

20:30-17:50

2 stops23h 20m

London Heathrow

Tue 13/10

12:05-20:05

2 stops30h 00m

£1,839

KemiLondon

KEM Kemi/Tornio - LHR London Heathrow

KEMLHR

Kemi/Tornio

Fri 9/10

13:30-19:45

2 stops8h 15m

London Heathrow

Tue 13/10

21:55-20:05

2 stops20h 10m

£2,355

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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	£307
Fastest flight time	28h 55m
Direct flights	None

The best flight deal from Kemi to London Heathrow Airport found on momondo in the last 72 hours is £307

The fastest flight from Kemi to London Heathrow Airport takes 28h 55m

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 28h 55m.
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.

Frequently asked questions about flying from Kemi to London Heathrow Airport

How do I get Price Alerts for flights from Kemi to London Heathrow Airport?
Confirm your travel details to search for the latest offers for flights from Kemi to London Heathrow Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Kemi to London Heathrow Airport with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Eastbourne

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Stratford-upon-Avon

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Northampton

Slough

Ipswich

Swindon

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Poole

Chichester

Salisbury

Hayes

Why use momondo?

Why should I use momondo to find a flight deal from Kemi to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kemi to London . Millions of users trust and use momondo every year so you are in good hands.

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.