Cheap flights from London to Helsinki from $36

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1 adult
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Wed 29/6
Wed 6/7

Flight information for London to Helsinki
(LON to HEL)

Find info about flight duration, direct flights, and airports for your flight from London to Helsinki

Best price found

$36

Fastest flight time

2h 50m

Direct flights

Mon, Tue, Sat and Sun

Airports in Helsinki

1 airport
The best one-way flight to Helsinki from London in the past 72 hours is $36. The best return flight deal from London to Helsinki found on momondo in the last 72 hours is $419.
The fastest flight from London to Helsinki takes 2h 50m
Direct flights go from London to Helsinki on Monday, Tuesday, Saturday and Sunday. Airlines offering direct flights are: Finnair and American Airlines.
There is 1 airport near Helsinki: Helsinki-Vantaa (HEL)

How to get the cheapest flight ticket from London to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from London to Helsinki?

November

The cheapest time of year to fly to Helsinki from London is November. The most expensive is July.

What is the cheapest day to depart London for Helsinki?

Monday

The cheapest day of the week is usually Monday. The most expensive is usually Friday.

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

in the afternoon

London to Helsinki flights are approximately 6% more expensive in the morning than in the afternoon

What is the cheapest London to Helsinki flight route?

London Stansted - Helsinki-Vantaa

Fly from London Stansted to Helsinki-Vantaa for the best London - Helsinki flight prices

How far in advance should you book London to Helsinki flights?

31 days before

The cheapest time to buy a flight from London to Helsinki is approximately 31 days to departure

When travelling from London to Helsinki, the most popular airport to fly into is Helsinki-Vantaa Airport. The majority of travellers flying into Helsinki-Vantaa Airport from London are departing from London Heathrow Airport. If you are looking for alternate airports to fly out of when travelling to Helsinki, you can try flying out of London Stansted Airport (in London), London Luton Airport (in London), or London City Airport (in London). The cheapest route from London to Helsinki is STN — HEL with an average price of $194 RT during the month of June.

London Stansted Airport (STN) to Helsinki-Vantaa Airport (HEL)$194
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London Luton Airport (LTN) to Helsinki-Vantaa Airport (HEL)$296
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London City Airport (LCY) to Helsinki-Vantaa Airport (HEL)$248
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London Heathrow Airport (LHR) to Helsinki-Vantaa Airport (HEL)$290
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London Gatwick Airport (LGW) to Helsinki-Vantaa Airport (HEL)$483
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London Southend Airport (SEN) to Helsinki-Vantaa Airport (HEL)$290
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Easily compare return flights from London to Helsinki

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Helsinki by changing tabs
Ryanair
2 Nov.
STN02:30London Stansted
2h 50m
HEL05:20Helsinki-Vantaa
9 Nov.
HEL06:45Helsinki-Vantaa
3h 10m
STN09:55London Stansted
Norwegian
2 Nov.
LGW07:00London Gatwick
3h 00m
HEL10:00Helsinki-Vantaa
9 Nov.
HEL04:10Helsinki-Vantaa
3h 10m
LGW07:20London Gatwick
Ryanair
24 Aug.
STN03:25London Stansted
2h 50m
HEL06:15Helsinki-Vantaa
7 Sep.
HEL08:45Helsinki-Vantaa
2h 50m
STN11:35London Stansted
Ryanair
24 Aug.
STN03:25London Stansted
2h 50m
HEL06:15Helsinki-Vantaa
7 Sep.
HEL08:45Helsinki-Vantaa
2h 50m
STN11:35London Stansted
Ryanair
15 Aug.
STN13:10London Stansted
2h 50m
HEL16:00Helsinki-Vantaa
18 Aug.
HEL19:05Helsinki-Vantaa
2h 50m
STN21:55London Stansted
Ryanair
17 Aug.
STN03:25London Stansted
2h 50m
HEL06:15Helsinki-Vantaa
23 Aug.
HEL18:35Helsinki-Vantaa
2h 50m
STN21:25London Stansted

Find the cheapest one-way flights from London to Helsinki

If you're looking for one-way flights from London to Helsinki, view some of our deals below provided by Norwegian and Ryanair
Ryanair
31 Aug.
STN03:25London Stansted
2h 50m
HEL06:15Helsinki-Vantaa
Ryanair
17 Aug.
STN03:25London Stansted
2h 50m
HEL06:15Helsinki-Vantaa
Norwegian
30 Aug.
LGW06:05London Gatwick
2h 50m
HEL08:55Helsinki-Vantaa

Search last-minute flights to Helsinki from London

Find and compare return flight prices for your last-minute flight from London to Helsinki
KLM
30 Jun.
LHR16:55London Heathrow
11h 25m
1 stop
HEL04:20Helsinki-Vantaa
5 Jul.
HEL10:05Helsinki-Vantaa
5h 05m
1 stop
LHR15:10London Heathrow
Ryanair
2 Jul.
STN13:10London Stansted
2h 50m
HEL16:00Helsinki-Vantaa
4 Jul.
HEL18:25Helsinki-Vantaa
2h 50m
STN21:15London Stansted
Norwegian
3 Jul.
LGW14:50London Gatwick
2h 50m
HEL17:40Helsinki-Vantaa
13 Jul.
HEL04:05Helsinki-Vantaa
3h 05m
LGW07:10London Gatwick
Finnair
4 Jul.
LHR03:30London Heathrow
2h 50m
HEL06:20Helsinki-Vantaa
6 Jul.
HEL12:00Helsinki-Vantaa
3h 05m
LHR15:05London Heathrow
Scandinavian Airlines
3 Jul.
LHR09:55London Heathrow
5h 55m
1 stop
HEL15:50Helsinki-Vantaa
13 Jul.
HEL06:45Helsinki-Vantaa
8h 15m
1 stop
LHR15:00London Heathrow
Austrian Airlines
30 Jun.
LHR11:00London Heathrow
28h 30m
2 stops
HEL15:30Helsinki-Vantaa
14 Jul.
HEL02:25Helsinki-Vantaa
17h 15m
2 stops
LHR19:40London Heathrow

airBaltic flights from London to Helsinki

Our best airBaltic deals on London to Helsinki flight tickets
airBaltic
23 Nov.
LGW04:25London Gatwick
20h 35m
1 stop
HEL01:00Helsinki-Vantaa
27 Nov.
HEL00:20Helsinki-Vantaa
13h 25m
1 stop
LGW13:45London Gatwick
airBaltic
24 Sep.
LGW05:25London Gatwick
12h 55m
1 stop
HEL18:20Helsinki-Vantaa
1 Oct.
HEL01:35Helsinki-Vantaa
5h 05m
1 stop
LGW06:40London Gatwick

KLM flights from London to Helsinki

Our best KLM deals on London to Helsinki flight tickets
KLM
30 Aug.
LHR02:30London Heathrow
4h 40m
1 stop
HEL07:10Helsinki-Vantaa
10 Sep.
HEL09:55Helsinki-Vantaa
19h 45m
1 stop
LHR05:40London Heathrow
KLM
15 Aug.
LHR16:55London Heathrow
14h 25m
1 stop
HEL07:20Helsinki-Vantaa
19 Sep.
HEL14:10Helsinki-Vantaa
4h 45m
1 stop
LHR18:55London Heathrow
KLM
16 Nov.
LHR15:25London Heathrow
11h 45m
1 stop
HEL03:10Helsinki-Vantaa
19 Nov.
HEL02:00Helsinki-Vantaa
15h 50m
1 stop
LHR17:50London Heathrow

  • How far is London to Helsinki-Vantaa by plane?

    London and Helsinki-Vantaa are 1819.6 km apart from one another. In terms of flight time, this usually takes a little over 2h 50m.



Flights to other cities in Finland

Lost the lust for Helsinki? Check out some flights to other cities in Finland

Why use momondo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Helsinki. momondo saves you time and could save you money on your trip.

Yes. All flights to Helsinki from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Helsinki from London.

Yes. momondo can track prices for London to Helsinki flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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