Cheap Flights from London (LHR) to Helsinki (HEL) from HK$816~

View HK$816 flight on Thu, 26 Feb 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at HK$816 for one-way flights and HK$1,453 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sun, 15 Mar - Thu, 19 Mar
LHR
London
HEL
Helsinki
HK$1,453 Return, found 3 days ago
HK$1,453
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Sun, 15 Mar from London to Helsinki, returning Thu, 19 Mar, priced at HK$1,453 found 3 days ago
Scandinavian Airlines
Fri, 13 Mar - Mon, 16 Mar
LHR
London
HEL
Helsinki
HK$1,463 Return, found 1 day ago
HK$1,463
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Fri, 13 Mar from London to Helsinki, returning Mon, 16 Mar, priced at HK$1,463 found 1 day ago
Scandinavian Airlines
Fri, 13 Mar - Mon, 16 Mar
LHR
London
HEL
Helsinki
HK$1,473 Return, found 1 day ago
HK$1,473
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Fri, 13 Mar from London to Helsinki, returning Mon, 16 Mar, priced at HK$1,473 found 1 day ago
Scandinavian Airlines
Wed, 8 Apr - Sat, 11 Apr
LHR
London
HEL
Helsinki
HK$1,474 Return, found 4 days ago
HK$1,474
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Wed, 8 Apr from London to Helsinki, returning Sat, 11 Apr, priced at HK$1,474 found 4 days ago
Scandinavian Airlines
Thu, 22 Jan - Mon, 26 Jan
LHR
London
HEL
Helsinki
HK$1,533 Return, found 3 hours ago
HK$1,533
Return
found 3 hours ago
Select Scandinavian Airlines flight, departing Thu, 22 Jan from London to Helsinki, returning Mon, 26 Jan, priced at HK$1,533 found 3 hours ago
Scandinavian Airlines
Sat, 4 Apr - Sat, 11 Apr
LHR
London
HEL
Helsinki
HK$1,554 Return, found 2 days ago
HK$1,554
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Sat, 4 Apr from London to Helsinki, returning Sat, 11 Apr, priced at HK$1,554 found 2 days ago
Lufthansa
Fri, 13 Mar - Mon, 16 Mar
LHR
London
HEL
Helsinki
HK$2,124 Return, found 1 day ago
HK$2,124
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 13 Mar from London to Helsinki, returning Mon, 16 Mar, priced at HK$2,124 found 1 day ago
Air France
Wed, 18 Feb - Wed, 25 Feb
LHR
London
HEL
Helsinki
HK$2,490 Return, found 3 days ago
HK$2,490
Return
found 3 days ago
Select Air France flight, departing Wed, 18 Feb from London to Helsinki, returning Wed, 25 Feb, priced at HK$2,490 found 3 days ago
Finnair
Mon, 1 Jun - Sun, 7 Jun
LHR
London
HEL
Helsinki
HK$3,146 Return, found 2 days ago
HK$3,146
Return
found 2 days ago
Select Finnair flight, departing Mon, 1 Jun from London to Helsinki, returning Sun, 7 Jun, priced at HK$3,146 found 2 days ago
Austrian Airlines
Fri, 13 Mar - Tue, 17 Mar
LHR
London
HEL
Helsinki
HK$3,174 Return, found 2 days ago
HK$3,174
Return
found 2 days ago
Select Austrian Airlines flight, departing Fri, 13 Mar from London to Helsinki, returning Tue, 17 Mar, priced at HK$3,174 found 2 days ago

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

March is typically the cheapest month to fly

From HK$1,404 - HK$1,811 per traveller.

Frequently asked questions

How much is a flight from Heathrow Airport (LHR) to Vantaa Airport (HEL)?
Round-trip flights from Heathrow Airport (LHR) to Helsinki-Vantaa Airport start from HK$1,453. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LHR to Vantaa Airport (HEL)?
Most flights can be canceled online, but each air carrier has its own set of terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from London Heathrow to HEL 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 Heathrow Airport (LHR) to HEL flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Heathrow to Helsinki-Vantaa Airport?
Around 1,850 kilometers separates Hounslow and Vantaa, so pack something to keep you busy for a few hours. That thrilling novel you've yet to start will be just the ticket.
Which airlines fly direct from Heathrow Airport to Helsinki-Vantaa Airport?
Finnair (AY) will take you from LHR to Helsinki Airport comfortably and safely. Take your pick of 126 flights each month on this route.
Are LHR to Vantaa Airport (HEL) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from London Heathrow to HEL can be hit-or-miss. You may be able to score a bargain, but you could also completely miss out! If you'd prefer to play it safe and start your trip planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines issue their prices so far in advance. Our advice? Check back often as prices are updated frequently.

Travel information

Origin airport
Heathrow
Destination airport
Vantaa
Airlines serving
Air France, Austrian Airlines, British Airways, Brussels Airlines, Finnair, Lufthansa, Scandinavian Airlines
Return price
HK$1,453
Distance
1836 km
Average flight time
4 hours 52 mins

Book with confidence

Flights from London to Helsinki

Book cheap flights from London (LHR) to Helsinki (HEL) 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 London (LHR) to Helsinki (HEL) 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 London (LHR) to Helsinki (HEL) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

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

If you would like to book flights to Helsinki more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Helsinki is HK$816 now!

 

Flights from London to Helsinki

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