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Cheap flights from Kemi to London Heathrow Airport from £310

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
KEM — LHR
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kemi to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Kemi to Heathrow
Explore the most affordable flight options available from Kemi to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 July 2026.

Sun 9/815:55
KEM
-
LHR
1 stop19h 15m
Finnair
Thu 13/810:20
LHR
-
KEM
1 stop7h 45m
Finnair
Deal found 23/7£310
Sun 9/815:55
KEM
-
LHR
2 stops31h 20m
Multiple Airlines
Thu 13/812:05
LHR
-
KEM
2 stops23h 05m
Multiple Airlines
Deal found 23/7£1,695

Find 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 27 July 2026.

Round-trip from

£310
Finnair
  • Finnair
  • 9/8-13/8
  • 2 total stops
  • 27h 00m total
  • Kemi to London
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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 27 July 2026.
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 - LHR

KEMLHR

Kemi/Tornio

Sun 9/8

15:55-09:10

1 stop19h 15m

London Heathrow

Thu 13/8

10:20-20:05

1 stop7h 45m

£310

KemiLondon

KEM - LHR

KEMLHR

Kemi/Tornio

Sun 9/8

15:55-21:15

2 stops31h 20m

London Heathrow

Thu 13/8

12:05-13:10

2 stops23h 05m

£1,695

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Sorted by cheapest first

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.

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 £310, Finnair can have you in London Heathrow Airport from Kemi in 19h 15m. 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.

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
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Colchester
Brentford
Eastbourne
Northampton
Watford
Swindon
Southend-on-Sea
Poole
Kingston upon Thames
Southall
Aylesbury

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kemi to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Rovaniemi to Heathrow flights
Rovaniemi to Stansted flights
Rovaniemi to Gatwick flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Kemi to Heathrow?

Deals for Kemi to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Kemi to Heathrow?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Kemi.

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

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

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

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