Cheap Flights from Helsinki (HEL) to London (LHR) from HK$773~

View HK$773 flight on Tue, 17 Mar 2026Opens in a new window

Popular airlines from Helsinki-Vantaa Airport (HEL) to Heathrow Airport (LHR)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Find Cheap Flights from Helsinki (HEL) to London (LHR)

Prices were available within the past 7 days and start at HK$773 for one-way flights and HK$2,251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Tue, 2 Dec - Sat, 6 Dec
HEL
Helsinki
LHR
London
HK$2,251 Return, found 3 days ago
HK$2,251
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Tue, 2 Dec from Helsinki to London, returning Sat, 6 Dec, priced at HK$2,251 found 3 days ago
Scandinavian Airlines
Tue, 2 Dec - Sat, 6 Dec
HEL
Helsinki
LHR
London
HK$2,310 Return, found 3 days ago
HK$2,310
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Tue, 2 Dec from Helsinki to London, returning Sat, 6 Dec, priced at HK$2,310 found 3 days ago
Scandinavian Airlines
Thu, 11 Dec - Mon, 15 Dec
HEL
Helsinki
LHR
London
HK$2,320 Return, found 1 day ago
HK$2,320
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Thu, 11 Dec from Helsinki to London, returning Mon, 15 Dec, priced at HK$2,320 found 1 day ago
Scandinavian Airlines
Tue, 2 Dec - Sat, 6 Dec
HEL
Helsinki
LHR
London
HK$2,369 Return, found 3 days ago
HK$2,369
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Tue, 2 Dec from Helsinki to London, returning Sat, 6 Dec, priced at HK$2,369 found 3 days ago
Scandinavian Airlines
Thu, 11 Dec - Mon, 15 Dec
HEL
Helsinki
LHR
London
HK$2,434 Return, found 1 day ago
HK$2,434
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Thu, 11 Dec from Helsinki to London, returning Mon, 15 Dec, priced at HK$2,434 found 1 day ago
Scandinavian Airlines
Tue, 2 Dec - Sat, 6 Dec
HEL
Helsinki
LHR
London
HK$2,533 Return, found 3 days ago
HK$2,533
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Tue, 2 Dec from Helsinki to London, returning Sat, 6 Dec, priced at HK$2,533 found 3 days ago
Finnair
Tue, 30 Dec - Thu, 8 Jan
HEL
Helsinki
LHR
London
HK$2,996 Return, found 1 day ago
HK$2,996
Return
found 1 day ago
Select Finnair flight, departing Tue, 30 Dec from Helsinki to London, returning Thu, 8 Jan, priced at HK$2,996 found 1 day ago
Lufthansa
Thu, 11 Dec - Mon, 15 Dec
HEL
Helsinki
LHR
London
HK$4,165 Return, found 1 day ago
HK$4,165
Return
found 1 day ago
Select Lufthansa flight, departing Thu, 11 Dec from Helsinki to London, returning Mon, 15 Dec, priced at HK$4,165 found 1 day ago
Austrian Airlines
Thu, 25 Dec - Thu, 1 Jan
HEL
Helsinki
LHR
London
HK$4,266 Return, found 3 days ago
HK$4,266
Return
found 3 days ago
Select Austrian Airlines flight, departing Thu, 25 Dec from Helsinki to London, returning Thu, 1 Jan, priced at HK$4,266 found 3 days ago
British Airways
Sun, 28 Dec - Sun, 4 Jan
HEL
Helsinki
LHR
London
HK$5,611 Return, found 10 hours ago
HK$5,611
Return
found 10 hours ago
Select British Airways flight, departing Sun, 28 Dec from Helsinki to London, returning Sun, 4 Jan, priced at HK$5,611 found 10 hours ago

Find the cheapest month to fly from Helsinki (HEL) to London (LHR)

March is typically the cheapest month to fly

From HK$1,425 - HK$1,919 per traveller.

Frequently asked questions

How much is a flight from Helsinki Airport to Heathrow Airport (LHR)?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Helsinki Airport to London Heathrow start from HK$2,251. Book now to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Helsinki-Vantaa Airport to LHR?
Every air carrier has a different set of terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from Helsinki-Vantaa Airport to LHR that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Vantaa Airport (HEL) to Heathrow Airport (LHR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Helsinki-Vantaa Airport to LHR?
It's around 1,850 kilometers from Vantaa to Hounslow, so expect to be flying for a while. Keep yourself occupied by packing things like your e-reader or a good old-fashioned book.
Which airlines fly direct from Helsinki Airport to LHR?
A popular option with many savvy travelers, Finnair (AY) operates 126 monthly flights from Helsinki-Vantaa Airport to Heathrow Airport. Pick the one that fits with your travel schedule and book your seat today.
Are HEL to Heathrow Airport (LHR) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Helsinki-Vantaa Airport to LHR last minute could be your ticket to an awesome deal. However, it could end up costing a great deal more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Travel information

Origin airport
Vantaa
Destination airport
Heathrow
Airlines serving
Air France, Brussels Airlines, Finnair, Lufthansa, Scandinavian Airlines
Return price
HK$2,251
Distance
1836 km
Average flight time
1 hour 11 mins

Book with confidence

Flights from Helsinki to London

Book cheap flights from Helsinki (HEL) to London (LHR) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Helsinki (HEL) to London (LHR) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Helsinki (HEL) to London (LHR) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your London flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in London and things to do in London for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to London more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to London is HK$773 now!

 

Flights from Helsinki to London

Explore a world of travel with Expedia

*Available to Expedia members.