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Cheap flights from London City Airport to Helsinki from £117

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — HEL
25 Jun — 2 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from London City to Helsinki
Explore the most affordable flight options available from London City to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 May 2026.

Wed 2/908:25
LCY
-
HEL
1 stop7h 15m
KLM
Mon 7/913:55
HEL
-
LCY
1 stop6h 35m
KLM
Deal found 24/5£187
Thu 13/807:45
LCY
-
HEL
1 stop7h 55m
KLM
Tue 18/807:00
HEL
-
LCY
1 stop4h 30m
KLM
Deal found 25/5£193
Mon 24/819:00
LCY
-
HEL
1 stop27h 25m
KLM
Mon 7/918:25
HEL
-
LCY
1 stop16h 25m
KLM
Deal found 25/5£193
Mon 14/908:25
LCY
-
HEL
1 stop7h 15m
KLM
Sun 20/913:55
HEL
-
LCY
1 stop8h 20m
KLM
Deal found 22/5£195
Tue 15/917:10
LCY
-
HEL
1 stop5h 15m
KLM
Sun 20/913:55
HEL
-
LCY
1 stop8h 20m
KLM
Deal found 26/5£197
Sun 23/817:50
LCY
-
HEL
1 stop4h 35m
KLM
Sun 6/913:55
HEL
-
LCY
1 stop8h 20m
KLM
Deal found 21/5£201
Wed 2/917:10
LCY
-
HEL
1 stop5h 15m
KLM
Sun 6/913:55
HEL
-
LCY
1 stop8h 20m
KLM
Deal found 24/5£205
Mon 22/620:15
LCY
-
HEL
1 stop26h 10m
KLM
Mon 6/718:25
HEL
-
LCY
1 stop14h 50m
KLM
Deal found 25/5£205
Thu 10/908:25
LCY
-
HEL
1 stop14h 00m
KLM
Mon 14/918:25
HEL
-
LCY
1 stop16h 25m
KLM
Deal found 26/5£206
Tue 24/1117:50
LCY
-
HEL
1 stop4h 30m
KLM
Tue 8/1214:05
HEL
-
LCY
1 stop7h 30m
KLM
Deal found 26/5£207
Thu 6/819:00
LCY
-
HEL
1 stop27h 25m
KLM
Sun 9/807:00
HEL
-
LCY
1 stop14h 45m
KLM
Deal found 26/5£213

Find flight deals from London City to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to Helsinki (HEL). 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 26 May 2026.

Round-trip from

£187

One-way from

£117

Popular in

May

Cheapest in

February

Average price

£224
KLM
  • KLM
  • 2/9-7/9
  • 2 total stops
  • 13h 50m total
  • London to Helsinki
Search Deals
KLM
  • KLM
  • 15/8
  • 1 total stop
  • 14h 40m total
  • London to Helsinki
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£44 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to Helsinki 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 26 May 2026.
Use the filters below to find and compare flights from London City Airport to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonHelsinki

LCY - HEL

LCYHEL

London City

Thu 13/8

17:50-00:25

1 stop4h 35m

Helsinki-Vantaa

Tue 18/8

07:00-09:30

1 stop4h 30m

£197

LondonHelsinki

LCY - HEL

LCYHEL

London City

Fri 18/9

17:50-00:25

1 stop4h 35m

Helsinki-Vantaa

Mon 28/9

07:00-09:30

1 stop4h 30m

£197

LondonHelsinki

LCY - HEL

LCYHEL

London City

Wed 17/6

17:50-00:25

1 stop4h 35m

Helsinki-Vantaa

Tue 7/7

13:55-18:30

1 stop6h 35m

£219

LondonHelsinki

LCY - HEL

LCYHEL

London City

Tue 4/8

07:45-17:40

1 stop7h 55m

Helsinki-Vantaa

Fri 7/8

07:00-09:30

1 stop4h 30m

£239

LondonHelsinki

LCY - HEL

LCYHEL

London City

Wed 1/7

08:25-17:40

1 stop7h 15m

Helsinki-Vantaa

Thu 16/7

07:00-09:30

1 stop4h 30m

£248

LondonHelsinki

LCY - HEL

LCYHEL

London City

Fri 28/8

17:50-00:25

1 stop4h 35m

Helsinki-Vantaa

Tue 1/9

13:55-19:45

1 stop7h 50m

£251

LondonHelsinki

LCY - HEL

LCYHEL

London City

Thu 18/6

08:25-17:40

1 stop7h 15m

Helsinki-Vantaa

Thu 25/6

13:55-18:30

1 stop6h 35m

£265

LondonHelsinki

LCY - HEL

LCYHEL

London City

Thu 6/8

17:50-00:25

1 stop4h 35m

Helsinki-Vantaa

Mon 10/8

13:55-19:45

1 stop7h 50m

£286

LondonHelsinki

LCY - HEL

LCYHEL

London City

Tue 11/8

17:50-00:25

1 stop4h 35m

Helsinki-Vantaa

Sun 16/8

13:55-19:45

1 stop7h 50m

£288

LondonHelsinki

LCY - HEL

LCYHEL

London City

Sat 29/8

09:20-17:40

1 stop6h 20m

Helsinki-Vantaa

Sun 30/8

13:55-17:20

1 stop5h 25m

£291

Flights are sorted by cheapest return flights first.

Deals found on 24/5

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from London City to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from London City 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.

Related info for your journey

Find useful and relevant information for your journey from London City to Helsinki. 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 into for flights to Helsinki from London City?

    Most people fly into Helsinki-Vantaa (HEL) if they book a flight to Helsinki from London City. On average, Helsinki-Vantaa has 0 inbound flights from London City per day from 0 airlines. Helsinki-Vantaa is conveniently located just 10.6 mi from Helsinki’s city center.

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

    Departing from London City Airport to Helsinki will take you 4h 35m. Airlines will cover a distance of 1130 mi.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Espoo
Vantaa

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

Yes! Cheapflights helps users easily find flights from London City to Helsinki with no change fees.

Can Cheapflights notify me if prices for flights from London City to Helsinki become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Helsinki from London City today and book when prices fit your budget.

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