Skip to main content
  • Flights
  • Hotels
  • Cars
  • Flight+Hotel
  • Holiday deals
  • More
    Flights
    Hotels
    Cars
    Flight+Hotel
    Holiday deals
My Account

Cheap flights from London to Helsinki

Know your dates, get live prices in seconds:

From
To
Depart
–
Return
Any month
1 Adult
×
Cabin class
Travellers
16+
12-15
2-11
under 2
under 2
The price shown for each flight will be the average for all passengers, including any infants.
The price shown for each flight will be the average for all passengers, including any infants.
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
Add another flight clear all
1 Adult
The price shown for each flight will be the average for all passengers, including any infants.

We work with more than 300 partners to bring you better travel deals

The best prices from London to Helsinki are usually found in November or March, booked 59 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Home Europe Finland Helsinki Cheap flights from London to Helsinki
+60.0%
+40.0%
+20.0%
Base
Price
£114 - £176
Temperature
-1 - 20 °C
Rainfall
30 - 73 mm
Most popular in December High demand for flights, 3% potential price rise
Cheapest in November Best time to find cheap flights, 3% potential price drop
Average price £132 Price for this month
Cheapest price £114 From London to Helsinki

Cheap flights from London to Helsinki in September 2019

The best prices found for LGW to HEL flights in September
28 Sep - 30 Sep
£114pp
LHR
London Heathrow
British Airways
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
British Airways
 
1 STOP
LHR
London Heathrow
Found 17/9/19
30 Sep - 9 Oct
£127pp
LGW
London Gatwick
airBaltic
 
1 STOP
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
airBaltic
 
1 STOP
LGW
London Gatwick
Found 17/9/19
26 Sep - 2 Oct
£130pp
LGW
London Gatwick
Norwegian Air International
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Norwegian Air International
 
1 STOP
LGW
London Gatwick
Found 17/9/19

London to Helsinki 2019 flight deals

Cheap flights to Helsinki from London found for this year
2 Nov - 9 Nov
£78pp
LGW
London Gatwick
airBaltic
 
1 STOP
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
airBaltic
Direct
LGW
London Gatwick
Found 17/9/19
5 Nov - 12 Nov
£78pp
LGW
London Gatwick
airBaltic
 
1 STOP
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
airBaltic
Direct
LGW
London Gatwick
Found 17/9/19
31 Oct - 7 Nov
£85pp
LHR
London Heathrow
Finnair
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Finnair
Direct
LHR
London Heathrow
Found 17/9/19

Direct flights to Helsinki from London

Save time with London to Helsinki direct flight deals
31 Oct - 7 Nov
£85pp
LHR
London Heathrow
Finnair
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Finnair
Direct
LHR
London Heathrow
Found 17/9/19
1 Nov - 8 Nov
£85pp
LHR
London Heathrow
Finnair
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Finnair
Direct
LHR
London Heathrow
Found 17/9/19
2 Nov - 9 Nov
£85pp
LHR
London Heathrow
Finnair
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Finnair
Direct
LHR
London Heathrow
Found 17/9/19

Last-minute flights from London to Helsinki

Late deals on return flights to Helsinki from London, departing today and this week
24 Sep - 1 Oct
£147pp
LHR
London Heathrow
British Airways
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
British Airways
Direct
LHR
London Heathrow
Found 17/9/19
23 Sep - 30 Sep
£147pp
LGW
London Gatwick
Ukraine Intl Air
 
1 STOP
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ukraine Intl Air
Direct
LGW
London Gatwick
Found 17/9/19
24 Sep - 1 Oct
£148pp
LGW
London Gatwick
Norwegian Air International
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Norwegian Air International
 
1 STOP
LGW
London Gatwick
Found 17/9/19

Alternative routes for London to Helsinki

Manchester to Turku from £223 pp Bristol to Turku from £224 pp Birmingham to Turku from £396 pp

Destination information for Helsinki

Things to know before you go. Useful info for your trip from London to Helsinki
Today's exchange rate
£1.00 = €1.13
Flight duration
3h 07m
Average temperature for September in Helsinki
14.0 °C
Avg rainfall for September in Helsinki
46.0 mm

Airports servicing London

Southend (SEN)
Stansted (STN)
City (LCY)
Gatwick (LGW)
Heathrow (LHR)
Luton (LTN)

Airports servicing Helsinki

Helsinki (HEL)

Popular flight searches

Check out other popular destinations found by fellow travellers
  • Flights from Birmingham to Malaga
  • Flights from London to Malaga
  • Flights from Manchester to Spain
  • Flights from Manchester to Cape Town
  • Flights from Heathrow to Florida
  • Flights from Southend to Malta
  • Flights from London to India
  • Flights from Heathrow to Sri Lanka
  • Flights from Manchester to Bulgaria
  • Flights from Birmingham to New Zealand
There will be 0 mm less rainfall in Helsinki than in London over the next ten days.
The weather in Helsinki for the next ten days will be 14°C - that’s 6°C cooler than London.
Sun, Mon, Tue, Wed, Thu, Fri and Sat the only days where direct flights are available for this route.
Which airlines fly from London to Helsinki?
Airlines such as American Airlines, JAL and Norwegian Air International operate direct flights from London to Helsinki.
Within the past month, 249 users have taken a look at flights from London to Helsinki.
How many flights depart from London to Helsinki on average per day?
Travellers can expect 63 flights from London to Helsinki-Vantaa on average per day.
Morning (6am - Midday) - 46% of flight departures
Afternoon (Midday - 6pm) - 27% of flight departures
Evening (6pm - Midnight) - 27% of flight departures
How long does the flight from London to Helsinki take?
Travellers can expect a direct flight to take approximately 3 hours, flying a distance of about 721 miles.

Related info for your journey

Useful info, stats and facts about London to Helsinki flights.
Flight FAQs
From London to Helsinki
What percent of flights are delayed?
A delay of 33 mins is common
How many passenger seats are available on a flight on this route?
On average, all flights from London offer a total of 758 seats to Helsinki per day
What is the cheapest airline for this route?
The cheapest airline for this route is Finnair O/y on average. Finnair O/y operates 112 flight per week
Related searches
Flights to Helsinki from London
Flights to London
Flights to Helsinki
Flights from London

International sites:

  • Cheapflights.co.uk (UK & Ireland)
  • Cheapflights.co.nz (New Zealand)
  • Cheapflights.com.ph (Philippines)
  • Cheapflights.qa (Qatar)
  • Cheapflights.com (USA)
  • Cheapflights.com.au (Australia)
  • Cheapflights.com.sg (Singapore)
  • Cheapflights.ca (Canada)
  • Cheapflights.com.hk (Hong Kong)
  • in.cheapflights.com (India)
  • Cheapflights.co.id (Indonesia)
  • Cheapflights.co.za (South Africa)
  • Cheapflights.com.my (Malaysia)
  • ae.cheapflights.com (UAE)
  • vn.cheapflights.com (Vietnam)
Travel Tips & News
Flight Apps
  • About Cheapflights
  • FAQ & Contact Us
  • Press enquiries
  • Privacy Policy
  • Terms of Use
  • Become a publisher
  • Cookie Policy
© 1996 - 2019 Momondo Group Ltd all rights reserved
Choose up to 3 origin airports
70 miles
Airport Drive Transport Miles Pop.
Enter a location to see nearby airports
Choose up to 3 airports
Enter a location to see nearby airports
Choose up to 3 destination airports
70 miles
Airport Drive Transport Miles Pop.
Enter a location to see nearby airports
Choose up to 3 airports
Enter a location to see nearby airports
Choose up to 3 origin airports
70 miles
Airport Drive Transport Miles Pop.
Enter a location to see nearby airports
Choose up to 3 airports
Enter a location to see nearby airports
Choose up to 3 destination airports
70 miles
Airport Drive Transport Miles Pop.
Enter a location to see nearby airports
Choose up to 3 airports
Enter a location to see nearby airports

Find flight deals

From
To
Depart
–
Return
Any month
1 Adult
×
Cabin class
Travellers
16+
12-15
2-11
under 2
under 2
The price shown for each flight will be the average for all passengers, including any infants.
The price shown for each flight will be the average for all passengers, including any infants.
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
Add another flight clear all
1 Adult
The price shown for each flight will be the average for all passengers, including any infants.