Cheap Flights from Helsinki Vantaa to London Heathrow

Compare Helsinki Vantaa to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

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Flight deals from Helsinki Vantaa to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Helsinki Vantaa Airport to London Heathrow Airport? If you want to travel next month, return fares start from Rs58,939. Find the lowest prices on one-way and return tickets right here.

London.Rs25,540 per passenger.Departing Wed, 9 Dec.One-way flight with KLM.Outbound indirect flight with KLM, departs from Helsinki Vantaa on Wed, 9 Dec, arriving in London Heathrow.Price includes taxes and charges.From Rs25,540, select.

London.Rs26,120 per passenger.Departing Fri, 21 Aug.One-way flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Helsinki Vantaa on Fri, 21 Aug, arriving in London Heathrow.Price includes taxes and charges.From Rs26,120, select.

London.Rs26,168 per passenger.Departing Wed, 3 Feb.One-way flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Helsinki Vantaa on Wed, 3 Feb, arriving in London Heathrow.Price includes taxes and charges.From Rs26,168, select.

London.Rs26,393 per passenger.Departing Tue, 6 Oct.One-way flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Helsinki Vantaa on Tue, 6 Oct, arriving in London Heathrow.Price includes taxes and charges.From Rs26,393, select.

London.Rs26,554 per passenger.Departing Mon, 28 Sep.One-way flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Helsinki Vantaa on Mon, 28 Sep, arriving in London Heathrow.Price includes taxes and charges.From Rs26,554, select.

London.Rs26,618 per passenger.Departing Mon, 9 Nov.One-way flight with KLM.Outbound indirect flight with KLM, departs from Helsinki Vantaa on Mon, 9 Nov, arriving in London Heathrow.Price includes taxes and charges.From Rs26,618, select.

London.Rs27,096 per passenger.Departing Sat, 6 Mar.One-way flight with KLM.Outbound indirect flight with KLM, departs from Helsinki Vantaa on Sat, 6 Mar, arriving in London Heathrow.Price includes taxes and charges.From Rs27,096, select.

London.Rs27,096 per passenger.Departing Mon, 18 Jan.One-way flight with KLM.Outbound indirect flight with KLM, departs from Helsinki Vantaa on Mon, 18 Jan, arriving in London Heathrow.Price includes taxes and charges.From Rs27,096, select.

London.Rs27,568 per passenger.Departing Mon, 9 Nov.One-way flight with Finnair.Outbound direct flight with Finnair departs from Helsinki Vantaa on Mon, 9 Nov, arriving in London Heathrow.Price includes taxes and charges.From Rs27,568, select.

London.Rs27,863 per passenger.Departing Sat, 15 May.One-way flight with Finnair.Outbound direct flight with Finnair departs from Helsinki Vantaa on Sat, 15 May, arriving in London Heathrow.Price includes taxes and charges.From Rs27,863, select.

London.Rs27,876 per passenger.Departing Wed, 10 Feb.One-way flight with Finnair.Outbound direct flight with Finnair departs from Helsinki Vantaa on Wed, 10 Feb, arriving in London Heathrow.Price includes taxes and charges.From Rs27,876, select.

London.Rs27,949 per passenger.Departing Sun, 13 Dec.One-way flight with Finnair.Outbound direct flight with Finnair departs from Helsinki Vantaa on Sun, 13 Dec, arriving in London Heathrow.Price includes taxes and charges.From Rs27,949, select.

London.Rs27,955 per passenger.Departing Tue, 26 Jan.One-way flight with Finnair.Outbound direct flight with Finnair departs from Helsinki Vantaa on Tue, 26 Jan, arriving in London Heathrow.Price includes taxes and charges.From Rs27,955, select.

London.Rs28,002 per passenger.Departing Wed, 2 Jun.One-way flight with Finnair.Outbound direct flight with Finnair departs from Helsinki Vantaa on Wed, 2 Jun, arriving in London Heathrow.Price includes taxes and charges.From Rs28,002, select.

London.Rs28,037 per passenger.Departing Sat, 17 Apr.One-way flight with Finnair.Outbound direct flight with Finnair departs from Helsinki Vantaa on Sat, 17 Apr, arriving in London Heathrow.Price includes taxes and charges.From Rs28,037, select.

London.Rs28,037 per passenger.Departing Mon, 8 Mar.One-way flight with Finnair.Outbound direct flight with Finnair departs from Helsinki Vantaa on Mon, 8 Mar, arriving in London Heathrow.Price includes taxes and charges.From Rs28,037, select.

Find the cheapest month to fly from Helsinki Vantaa to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Helsinki Vantaa to London Heathrow flights are currently cheapest in December.

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Direct flights from Helsinki Vantaa to London Heathrow

Helsinki Vantaa to London Heathrow: Alternative routes

Compare routes from Helsinki Vantaa to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Helsinki to London: Flight information

The things to know before you go.

Cheapest flight found	Rs25,540
Cheapest month to fly	December
Average flight time	3 hrs, 10 mins
Most popular airline	Finnair
Average flights per week	236

Finding cheap flights from Helsinki Vantaa to London Heathrow: Frequently asked questions

How much are return flights from Helsinki Vantaa to London Heathrow?

The best price we found for a return flight from Helsinki Vantaa to London Heathrow is Rs56,990. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Helsinki Vantaa to London Heathrow?

3 hours and 10 minutes is the average flight time from Helsinki Vantaa to London Heathrow.

Which airlines fly direct from Helsinki Vantaa to London Heathrow?

Finnair, Qantas and Cathay Pacific fly direct from Helsinki Vantaa to London Heathrow.

How many flights are there a week from Helsinki Vantaa to London Heathrow?

As of July 2026, there are 236 flights per week flying from Helsinki Vantaa to London Heathrow.

When is the cheapest time to fly from Helsinki Vantaa to London Heathrow?

The cheapest month to fly from Helsinki Vantaa to London Heathrow is usually September.

Which upcoming date is cheapest to fly from Helsinki Vantaa Airport to London Heathrow Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Helsinki Vantaa Airport to London Heathrow Airport on Tuesday, 8 September 2026.

Can I get a direct flight from Helsinki Vantaa Airport to London Heathrow Airport?

Yes – the average flight time is 3 hours and 10 minutes.

How can I find the best flight deal to London Heathrow?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Helsinki Vantaa Airport to London Heathrow with?

Currently, Lufthansa and Finnair offer the cheapest flight tickets to London Heathrow.

Flying from Helsinki Vantaa Airport (HEL) to London Heathrow Airport (LHR): what you need to know

Hop on a direct flight from Helsinki Vantaa Airport to London Heathrow Airport and you'll be travelling for an average of 3 hours 10 minutes.
London's timezone is UTC+0, making London two hours behind Helsinki.
Flights from HEL to LHR start from 07:50 — the first with Finnair. The last service of the day is at 21:25 with Finnair. Overall, you can take your pick of 28 weekly Helsinki Vantaa Airport to London Heathrow Airport flights.
For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably catch your HEL to LHR flight.
You can expect longer lines in popular months such as September. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a good idea.
Finnair is your gateway to discovering London (and perhaps some other great corners of the United Kingdom!). Browse the direct flights from Helsinki Vantaa Airport to London Heathrow Airport offered by this carrier.
The airline with the highest number of bookings on this route is Finnair.
The most punctual carrier operating HEL to LHR flights is Finnair. Its services arrive as scheduled 71.92% of the time.
Think about adding a stopover when booking your ticket from Helsinki Vantaa Airport to London Heathrow Airport. Simply uncheck 'Direct flights only' to break up your trip, or maybe even explore a new city along the way. Here are some options between HEL and LHR:
- Amsterdam Schiphol Airport
- Copenhagen Airport
- Stockholm Arlanda Airport

How to find the cheapest flights from Helsinki Vantaa Airport (HEL) to London Heathrow Airport (LHR)

The lowest price we've found for a one-way Helsinki Vantaa Airport to London Heathrow Airport flight is Rs25,540. A return fare right now is Rs56,990. Depending on the availability when you book, these fares may change.
Score cheap tickets from HEL to LHR by booking three months ahead. Based on our research, that's the sweet spot for landing a bargain.
August is the cheapest month for flights from Helsinki Vantaa Airport to London Heathrow Airport. If you'd like to fly at a different time of year, the 'Whole month' tool will show you the lowest prices for every month.
Save time looking for cheap flights from HEL to LHR by setting up a Price Alert. You'll receive an email or notification through the app when a lower fare pops up.
Discover the ideal flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Helsinki Vantaa Airport to London Heathrow Airport, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and number of stops.

Handy information about Helsinki Vantaa Airport (HEL)

Helsinki Vantaa Airport has a strong on-time performance, so flight disruptions are less likely. Departures from HEL arrive at their destination as scheduled 84% of the time.
To reach Helsinki Vantaa Airport from central Helsinki, it takes around 25 minutes if you're going by car. This depends on traffic, however. It's approximately 18 kilometres from the airport to the city centre.
Expect a trip time of about 30 minutes when using public transport.
Searching for a handy hotel near HEL? If you're catching an early flight from Helsinki Vantaa Airport to London Heathrow Airport, these stays will have you moments from check-in:

Arriving at London Heathrow Airport (LHR)

If you're getting in on a late Helsinki Vantaa Airport to London Heathrow Airport flight, few things beat the convenience of being near the terminal. Collect your bags from the carousel and then be tucked up in bed soon after at one of these accommodation options near LHR:
Pick up a London Heathrow Airport rental car and explore London and beyond with your own wheels. Surprice, U-Save and Green Motion are popular providers to choose from here.
Get the best deal by booking your vehicle from London Heathrow Airport around one week before your trip.

When to fly to London Heathrow Airport (LHR)

The quietest month for a flight from Helsinki Vantaa Airport to London Heathrow Airport is March, while July is the busiest. Pick the ideal time to visit London based on whether you prefer a laid-back vibe or a more bustling atmosphere.
The warmest month in London is July, with the temperature ranging between 11ºC and 26ºC. Lock in your flights from Helsinki Vantaa Airport to London Heathrow Airport in this month if you enjoy this type of weather.
January has average temperatures of between 0ºC and 9ºC. Look for cheap tickets from HEL to LHR sometime around then if you like cooler conditions.

Explore more of the United Kingdom

Manchester is just one of the many places in the United Kingdom waiting to be explored after you've seen London. Around 257 kilometres away to the north-west, well-known attractions include Manchester United Museum & Stadium Tour, The Homes of Football and Museum of Science and Industry.
Birmingham is another sought-after destination in the United Kingdom and is around 161 kilometres north-west of London. No journey is complete without visiting Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.