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Cheap flights from Helsinki to London from £89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helsinki to London departing on 27/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

KLM Logo
14:05 - 16:35HEL-LCY
4h 30m1 stop
KLM Logo
17:05 - 00:05LCY-HEL
5h 00m1 stop
£166KLM
Find Deal
Thu, 13 Nov - Thu, 20 Nov
KLM Logo
14:05 - 16:35HEL-LCY
4h 30m1 stop
KLM Logo
08:40 - 17:25LCY-HEL
6h 45m1 stop
£168KLM
Find Deal
Wed, 25 Feb - Sat, 28 Feb
KLM Logo
14:05 - 18:25HEL-LCY
6h 20m1 stop
KLM Logo
07:45 - 17:25LCY-HEL
7h 40m1 stop
£169KLM
Find Deal
Thu, 27 Nov - Mon, 1 Dec
KLM Logo
14:05 - 16:35HEL-LCY
4h 30m1 stop
KLM Logo
17:05 - 00:05LCY-HEL
5h 00m1 stop
£170KLM
Find Deal
Mon, 12 Jan - Thu, 15 Jan
KLM Logo
14:05 - 19:35HEL-LCY
7h 30m1 stop
KLM Logo
08:40 - 17:25LCY-HEL
6h 45m1 stop
£176KLM
Find Deal
Fri, 28 Nov - Tue, 2 Dec
KLM Logo
14:05 - 17:20HEL-LCY
5h 15m1 stop
KLM Logo
07:45 - 17:25LCY-HEL
7h 40m1 stop
£177KLM
Find Deal
Thu, 27 Nov - Mon, 1 Dec
Lufthansa Logo
13:55 - 17:40HEL-LCY
5h 45m1 stop
Lufthansa Logo
09:50 - 18:50LCY-HEL
7h 00m2 stops
£229Lufthansa
Find Deal
Mon, 27 Oct - Mon, 3 Nov
Lufthansa Logo
13:35 - 18:35HEL-LCY
7h 00m1 stop
Lufthansa Logo
08:45 - 16:40LCY-HEL
5h 55m1 stop
£233Lufthansa
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Lufthansa Logo
13:55 - 17:40HEL-LCY
5h 45m1 stop
Lufthansa Logo
09:40 - 18:50LCY-HEL
7h 10m2 stops
£235Lufthansa
Find Deal
Thu, 13 Nov - Thu, 20 Nov
Multiple Airlines Logo
13:55 - 17:40HEL-LCY
5h 45m1 stop
Multiple Airlines Logo
18:15 - 01:20LCY-HEL
5h 05m1 stop
£299Multiple Airlines
Find Deal
Thu, 6 Nov - Mon, 10 Nov

KLM flights from Helsinki to London City Airport

Our best KLM deals on Helsinki to London City Airport flight tickets
KLM
13 Nov
HEL14:05Helsinki-Vantaa
4h 30m
1 stop
LCY16:35London City
20 Nov
LCY17:05London City
5h 00m
1 stop
HEL00:05Helsinki-Vantaa
£166
Find similar
KLM
25 Feb
HEL14:05Helsinki-Vantaa
4h 30m
1 stop
LCY16:35London City
28 Feb
LCY08:40London City
6h 45m
1 stop
HEL17:25Helsinki-Vantaa
£168
Find similar
KLM
27 Nov
HEL14:05Helsinki-Vantaa
6h 20m
1 stop
LCY18:25London City
1 Dec
LCY07:45London City
7h 40m
1 stop
HEL17:25Helsinki-Vantaa
£169
Find similar

Lufthansa flights from Helsinki to London City Airport

Our best Lufthansa deals on Helsinki to London City Airport flight tickets
Lufthansa
27 Oct
HEL13:55Helsinki-Vantaa
5h 45m
1 stop
LCY17:40London City
3 Nov
LCY09:50London City
7h 00m
2 stops
HEL18:50Helsinki-Vantaa
£229
Find similar
Lufthansa
30 Sept
HEL13:35Helsinki-Vantaa
7h 00m
1 stop
LCY18:35London City
7 Oct
LCY08:45London City
5h 55m
1 stop
HEL16:40Helsinki-Vantaa
£233
Find similar
Lufthansa
13 Nov
HEL13:55Helsinki-Vantaa
5h 45m
1 stop
LCY17:40London City
20 Nov
LCY09:40London City
7h 10m
2 stops
HEL18:50Helsinki-Vantaa
£235
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Helsinki to London City Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Helsinki to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Thu 13/11

14:05-16:35

1 stop4h 30m

London City

Thu 20/11

17:05-00:05

1 stop5h 00m

£166

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Wed 25/2

14:05-16:35

1 stop4h 30m

London City

Sat 28/2

08:40-17:25

1 stop6h 45m

£168

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Thu 27/11

14:05-18:25

1 stop6h 20m

London City

Mon 1/12

07:45-17:25

1 stop7h 40m

£169

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Mon 12/1

14:05-16:35

1 stop4h 30m

London City

Thu 15/1

17:05-00:05

1 stop5h 00m

£170

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Fri 28/11

14:05-19:35

1 stop7h 30m

London City

Tue 2/12

08:40-17:25

1 stop6h 45m

£176

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Thu 27/11

14:05-17:20

1 stop5h 15m

London City

Mon 1/12

07:45-17:25

1 stop7h 40m

£177

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Mon 27/10

13:55-17:40

1 stop5h 45m

London City

Mon 3/11

09:50-18:50

2 stops7h 00m

£229

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Tue 30/9

13:35-18:35

1 stop7h 00m

London City

Tue 7/10

08:45-16:40

1 stop5h 55m

£233

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Thu 13/11

13:55-17:40

1 stop5h 45m

London City

Thu 20/11

09:40-18:50

2 stops7h 10m

£235

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Thu 6/11

13:55-17:40

1 stop5h 45m

London City

Mon 10/11

18:15-01:20

1 stop5h 05m

£299

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Helsinki to London City Airport

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 to London City Airport?

If you don’t want to visit London City Airport in March, then you should wait until October to fly from Helsinki, when ticket prices are also cheap, with an average price of £203.

When to book flights from Helsinki to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Helsinki to London City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Helsinki to London City Airport (HEL to LCY) flight deals and tips

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

Direct flights

None
There are no direct flights from Helsinki to London City Airport. There are no popular flight routes from Helsinki to London City Airport.
Search flight deals

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

    There are 1124.8 mi between Helsinki-Vantaa and London City. 4h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Helsinki-Vantaa Airport to London City Airport?

    Prices for flights from Helsinki-Vantaa Airport to London City Airport refresh daily.

  • How old do you have to be to fly from Helsinki-Vantaa Airport to London City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helsinki-Vantaa Airport to London City Airport.

  • What documentation or ID do you need to fly to London City Airport?

    The necessary travel and health documents for your London City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Luton
Milton Keynes
Maidstone
Gatwick
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Worthing
Chelmsford
Dover
Hayes
Dartford
Winchester
Hounslow
Stansted

Why use momondo?

Why should I use momondo to find a flight deal from Helsinki to London?

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

Can I find flights from Helsinki to London with flexible booking policies on momondo?

Flights from Helsinki to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Helsinki to London?

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 London from Helsinki.

I’m not ready to book a flight from Helsinki to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Helsinki are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London City Airport trip

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