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Cheap flights from Kemi to London Heathrow Airport from £372

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
KEM — LHR
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Kemi to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Kemi (KEM) 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 12 September 2025.

Round-trip from

£372
Finnair
  • Finnair
  • 10/3-11/3
  • 2 total stops
  • 29h 40m total
  • Kemi to London
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Find flight deals from Kemi to Heathrow

Best flights from Kemi to Heathrow
Discover carefully curated flight deals from Kemi to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Tue 10/305:20KEM - LHR
1 stop17h 20mFinnair
Wed 11/310:20LHR - KEM
1 stop12h 20mFinnair
Deal found 10/9£372

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kemi 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 12 September 2025.
Use the filters below to find and compare flights from Kemi to London Heathrow Airport that are best for you.

Fly from

Kemi

Fly to

Heathrow

Route

Depart

Return

Price

KemiLondon

KEM - LHR

KEMLHR

Kemi/Tornio

Tue 10/3

05:20-20:40

1 stop17h 20m

London Heathrow

Wed 11/3

10:20-00:40

1 stop12h 20m

£372

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Best time to book a flight from Kemi to Heathrow

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

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

Currently, January is the cheapest month in which you can book a flight from Kemi to London Heathrow Airport (average of £112). Flying from Kemi to London Heathrow Airport in August is currently the most expensive (average of £164). 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 Kemi 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 Kemi to London Heathrow?

    Kemi/Tornio (KEM) is the airport you will fly out of if you book a flight from Kemi to London Heathrow. You should not have trouble finding flights to London Heathrow from Kemi/Tornio; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Kemi airport to London Heathrow. It is only a 3.1 mi journey to Kemi/Tornio (KEM) from Kemi’s city center.

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

    For as low as £372, Finnair can have you in London Heathrow Airport from Kemi in 17h 20m. The distance from Kemi to London Heathrow Airport is about 1319 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Kemi to London Heathrow Airport (average of £112). Flying from Kemi to London Heathrow Airport in August is currently the most expensive (average of £164). 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
Croydon
Hounslow
Gatwick
Slough
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Winchester
Chichester
Ipswich
Swindon
Dartford
Eastbourne

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Alternative routes for Kemi to Heathrow

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

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