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Cheap flights from Helsinki to London City Airport from £87

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — LCY
15 Feb — 22 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Helsinki to London City

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to London City (LCY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 January 2026.

Round-trip from

£175

One-way from

£87

Popular in

June

Cheapest in

March

Average price

£197
KLM
  • KLM
  • 5/2-9/2
  • 2 total stops
  • 13h 35m total
  • Helsinki to London
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KLM
  • KLM
  • 8/3
  • 1 total stop
  • 13h 25m total
  • Helsinki to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Helsinki to London City

Enter your travel dates to find the best prices.

Cheapest flights from Helsinki to London City
Explore the most affordable flight options available from Helsinki to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 January 2026.

Thu 5/214:05
HEL
-
LCY
1 stop7h 30m
KLM
Mon 9/209:20
LCY
-
HEL
1 stop6h 05m
KLM
Deal found 14/1£175
Mon 16/307:00
HEL
-
LCY
1 stop4h 30m
KLM
Tue 24/308:40
LCY
-
HEL
1 stop6h 45m
KLM
Deal found 14/1£179
Mon 2/213:55
HEL
-
LCY
1 stop5h 45m
Lufthansa
Mon 9/218:15
LCY
-
HEL
1 stop5h 05m
Lufthansa
Deal found 14/1£180
Tue 31/313:55
HEL
-
LCY
1 stop7h 50m
KLM
Sat 4/408:25
LCY
-
HEL
1 stop7h 15m
KLM
Deal found 15/1£183
Mon 2/314:05
HEL
-
LCY
1 stop7h 30m
KLM
Fri 6/309:20
LCY
-
HEL
1 stop6h 05m
KLM
Deal found 14/1£185
Tue 1/1214:05
HEL
-
LCY
1 stop7h 30m
KLM
Sat 5/1208:40
LCY
-
HEL
1 stop6h 45m
KLM
Deal found 14/1£189
Thu 9/407:00
HEL
-
LCY
1 stop4h 30m
KLM
Mon 13/417:10
LCY
-
HEL
1 stop5h 15m
KLM
Deal found 14/1£190
Tue 21/413:55
HEL
-
LCY
1 stop7h 50m
KLM
Fri 24/417:10
LCY
-
HEL
1 stop5h 15m
KLM
Deal found 16/1£194
Tue 5/513:55
HEL
-
LCY
1 stop7h 50m
KLM
Fri 8/517:50
LCY
-
HEL
1 stop4h 35m
KLM
Deal found 16/1£195
Tue 27/113:55
HEL
-
LCY
1 stop5h 45m
Lufthansa
Tue 3/209:50
LCY
-
HEL
1 stop13h 30m
Lufthansa
Deal found 13/1£195
Tue 10/214:05
HEL
-
LCY
1 stop4h 30m
KLM
Thu 19/209:20
LCY
-
HEL
1 stop6h 05m
KLM
Deal found 14/1£196

Cheapflights Fare Finder

 
Customise your flight search to find flights from Helsinki to London City 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, Cheapflights users made 858,174 searches. Data last updated 16 January 2026.
Use the filters below to find and compare flights from Helsinki to London City Airport that are best for you.

Fly from

Helsinki

Fly to

London City

Route

Depart

Return

Price

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Thu 5/2

14:05-19:35

1 stop7h 30m

London City

Mon 9/2

09:20-17:25

1 stop6h 05m

£175

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Mon 16/3

07:00-09:30

1 stop4h 30m

London City

Tue 24/3

09:20-17:25

1 stop6h 05m

£179

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Mon 2/2

13:55-17:40

1 stop5h 45m

London City

Mon 9/2

18:15-01:20

1 stop5h 05m

£180

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Thu 9/4

07:00-09:30

1 stop4h 30m

London City

Mon 13/4

17:10-00:25

1 stop5h 15m

£190

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Tue 5/5

13:55-16:40

1 stop4h 45m

London City

Fri 8/5

17:50-00:25

1 stop4h 35m

£194

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Tue 21/4

13:55-19:45

1 stop7h 50m

London City

Tue 28/4

08:25-17:40

1 stop7h 15m

£195

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Tue 27/1

13:55-17:40

1 stop5h 45m

London City

Tue 3/2

09:50-01:20

1 stop13h 30m

£195

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Tue 10/2

14:05-16:35

1 stop4h 30m

London City

Thu 19/2

09:20-17:25

1 stop6h 05m

£196

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Fri 30/1

14:05-19:35

1 stop7h 30m

London City

Tue 3/2

09:20-17:25

1 stop6h 05m

£197

HelsinkiLondon

HEL - LCY

HELLCY

Helsinki-Vantaa

Tue 21/4

13:55-17:20

1 stop5h 25m

London City

Fri 24/4

09:20-17:40

1 stop6h 20m

£197

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 21 results
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Best time to book a flight from Helsinki to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Helsinki with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Helsinki to London City Airport

What is the cheapest month to book a flight from Helsinki to London City Airport?

Currently, October is the cheapest month in which you can book a flight from Helsinki to London City Airport (average of £69). Flying from Helsinki to London City Airport in February is currently the most expensive (average of £251). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Helsinki to London City Airport?

Related info for your journey

Find useful and relevant information for your journey from Helsinki to London City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Helsinki to London City?

    Helsinki-Vantaa (HEL) is the airport you will fly out of if you book a flight from Helsinki to London City. You should not have trouble finding flights to London City from Helsinki-Vantaa; the airport handles an average of 0 outbound flights to London City per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Helsinki airport to London City. It is only a 10.6 mi journey to Helsinki-Vantaa (HEL) from Helsinki’s city center.

  • How long is the flight from Helsinki to London City Airport?

    A quick flight from Helsinki to London City Airport can take about 5h 45m. KLM provides one of the quickest options available for as low as £180. The distance between Helsinki and London City Airport is about 1130 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Helsinki to London City that include hotel bookings?

    Yes. In addition to deals on Helsinki to London City flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Helsinki to London City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helsinki to London City.

  • Can I find deals for business class flights from Helsinki to London City?

    Yes. Cheapflights offers flight deals from Helsinki to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Helsinki to London City Airport?

    Currently, October is the cheapest month in which you can book a flight from Helsinki to London City Airport (average of £69). Flying from Helsinki to London City Airport in February is currently the most expensive (average of £251). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Slough
Gatwick
Hounslow
Wembley
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford
Folkestone
Southall

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Can Cheapflights find flights from Helsinki to London City with no change fees?

Need flexible booking options for your flight to London City from Helsinki? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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