Cheap flights from London Heathrow to Kemi

from as little as £330

4 nights in Kemi, departing London Heathrow on 20 / Oct / 2025 with Finnair (price found 4 hours ago)

Subject to availability, prices correct of the last 24 hours
Kemi

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The London Heathrow / Kemi route

All 2125 km of it

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Kemi flight facts

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Alternative flights from the UK to Kemi

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Kemi

20 / Oct / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Kemi route. There are around 30 flights on any given week from the UK to Kemi and the cheapest month to fly right now is October.

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Key facts about Kemi

How to get cheap flights from London Heathrow to Kemi

Tips and advice from our flight experts

Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London Heathrow to Kemi, across the two airlines that offer this route. We've found that 20 / Oct / 2025 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.

The most popular airlines offering flights to Kemi are Finnair & British Airways. Finnair is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?

Your flight from London Heathrow to Kemi will take at least 7 hrs 40 mins. On average, it takes 7 hrs 40 mins to fly the 2125 km distance. Take a look at flight times to see which one works best for you.

You can also search by month, which will reveal the cheapest time of the week to fly.

Other popular destinations near Kemi

Where other people are flying to

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