The Houses of Parliament and Big Ben in London, with a red double-decker bus crossing the Lambeth Bridge.

Cheap Flights from Helsinki (HEL) to London (LON) from HK$892~

Cheap Flights from Helsinki to London (HEL-LON)

Prices were available within the past 7 days and start at HK$892 for one-way flights and HK$1,574 for return, for the period specified. Prices and availability are subject to change.
Lufthansa
Mon, 25 Jan - Fri, 29 Jan
HEL
Helsinki
LHR
London
HK$1,574
Return
Found 11 hours ago
Select Lufthansa flight, departing Mon, 25 Jan from Helsinki to London, returning Fri, 29 Jan, priced at HK$1,574 Found 11 hours ago
Lufthansa
Mon, 25 Jan - Fri, 29 Jan
HEL
Helsinki
LHR
London
HK$1,642
Return
Found 11 hours ago
Select Lufthansa flight, departing Mon, 25 Jan from Helsinki to London, returning Fri, 29 Jan, priced at HK$1,642 Found 11 hours ago
Lufthansa
Fri, 13 Nov - Sat, 14 Nov
HEL
Helsinki
LHR
London
HK$1,713
Return
Found 1 day ago
Select Lufthansa flight, departing Fri, 13 Nov from Helsinki to London, returning Sat, 14 Nov, priced at HK$1,713 Found 1 day ago
Lufthansa
Mon, 25 Jan - Fri, 29 Jan
HEL
Helsinki
LHR
London
HK$1,726
Return
Found 11 hours ago
Select Lufthansa flight, departing Mon, 25 Jan from Helsinki to London, returning Fri, 29 Jan, priced at HK$1,726 Found 11 hours ago
Lufthansa
Mon, 25 Jan - Fri, 29 Jan
HEL
Helsinki
LHR
London
HK$1,750
Return
Found 11 hours ago
Select Lufthansa flight, departing Mon, 25 Jan from Helsinki to London, returning Fri, 29 Jan, priced at HK$1,750 Found 11 hours ago
Lufthansa
Thu, 12 Nov - Sat, 21 Nov
HEL
Helsinki
LHR
London
HK$1,770
Return
Found 2 days ago
Select Lufthansa flight, departing Thu, 12 Nov from Helsinki to London, returning Sat, 21 Nov, priced at HK$1,770 Found 2 days ago
SAS
Mon, 14 Dec - Fri, 18 Dec
HEL
Helsinki
LHR
London
HK$1,999
Return
Found 11 hours ago
Select SAS flight, departing Mon, 14 Dec from Helsinki to London, returning Fri, 18 Dec, priced at HK$1,999 Found 11 hours ago
KLM
Thu, 5 Nov - Sun, 8 Nov
HEL
Helsinki
LHR
London
HK$2,743
Return
Found 1 day ago
Select KLM flight, departing Thu, 5 Nov from Helsinki to London, returning Sun, 8 Nov, priced at HK$2,743 Found 1 day ago
Finnair
Sun, 14 Feb - Sun, 21 Feb
HEL
Helsinki
LHR
London
HK$2,878
Return
Found 2 days ago
Select Finnair flight, departing Sun, 14 Feb from Helsinki to London, returning Sun, 21 Feb, priced at HK$2,878 Found 2 days ago
Air France
Mon, 25 Jan - Fri, 29 Jan
HEL
Helsinki
LHR
London
HK$3,345
Return
Found 11 hours ago
Select Air France flight, departing Mon, 25 Jan from Helsinki to London, returning Fri, 29 Jan, priced at HK$3,345 Found 11 hours ago

Book with confidence

Flights from Helsinki to London

Book cheap flights from Helsinki (HEL) to London (LON) 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 (LON) 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 (LON) 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$892 now!

Frequently Asked Questions

How much is a flight from Helsinki Airport to London (LON-All Airports)?

Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from Helsinki-Vantaa Airport to London (LON-All Airports) was HK$1,574. Cheap tickets don't hang around, so book yours today. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from Vantaa Airport (HEL) to London (LON-All Airports)?

We get that things crop up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.

How do I find cheap flights from Helsinki-Vantaa Airport to London (LON-All Airports) 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 Helsinki-Vantaa Airport to London (LON-All Airports) flights, you'll see a "no change fees" filter for you to select.

How far is the flight from HEL to London (LON-All Airports)?

The flight distance between Helsinki-Vantaa Airport and London (LON-All Airports) is 1,800 kilometers. Bring a drink, some snacks and a laptop filled with movies. Keep yourself entertained and the time will fly by.

Which airlines fly direct from Helsinki Airport to London (LON-All Airports)?

Finnair (AY) is one of the top choices for many travelers flying between Helsinki-Vantaa Airport and London (LON-All Airports). Take your pick of the 126 flights it offers on this route each month. Offering 30 flights each month along this route, Ryanair (FR) is another traveler favorite.

Are Helsinki-Vantaa Airport to London (LON-All Airports) flight tickets cheaper when they're purchased at the last minute?

Booking last minute from HEL to London (LON-All Airports) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you'd prefer to play it safe and start planning your trip ahead of time, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines issue their prices that far in advance. Our suggestion? Check back often as prices are updated regularly.

Travel information

Origin airport
Helsinki-Vantaa Airport
Destination airport
London
Distance
1,833 km away
Return price
HK$1,574
*Available to Expedia members.