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Cheap flights from London City Airport to Helsinki from £115

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — HEL
20 Jun — 27 Jun1
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 21 May 2026.

Fri 4/908:25
LCY
-
HEL
1 stop7h 15m
KLM
Mon 7/913:55
HEL
-
LCY
1 stop6h 35m
KLM
Deal found 20/5£187
Mon 7/909:20
LCY
-
HEL
1 stop13h 05m
KLM
Fri 11/907:00
HEL
-
LCY
1 stop12h 20m
KLM
Deal found 19/5£194
Tue 11/817:50
LCY
-
HEL
1 stop4h 35m
KLM
Tue 18/807:00
HEL
-
LCY
1 stop4h 30m
KLM
Deal found 20/5£195
Thu 6/817:50
LCY
-
HEL
1 stop4h 35m
KLM
Wed 12/807:00
HEL
-
LCY
1 stop4h 30m
KLM
Deal found 20/5£199
Fri 18/909:20
LCY
-
HEL
1 stop6h 20m
KLM
Mon 21/913:55
HEL
-
LCY
1 stop6h 35m
KLM
Deal found 18/5£201
Wed 19/807:45
LCY
-
HEL
1 stop14h 40m
KLM
Wed 2/918:25
HEL
-
LCY
1 stop16h 25m
KLM
Deal found 20/5£207
Mon 16/1117:05
LCY
-
HEL
1 stop5h 15m
KLM
Mon 30/1114:05
HEL
-
LCY
1 stop6h 20m
KLM
Deal found 18/5£211
Wed 17/617:10
LCY
-
HEL
1 stop5h 15m
KLM
Wed 1/718:25
HEL
-
LCY
1 stop16h 25m
KLM
Deal found 19/5£218
Mon 10/819:00
LCY
-
HEL
1 stop27h 25m
KLM
Sun 16/807:00
HEL
-
LCY
1 stop14h 45m
KLM
Deal found 20/5£219
Mon 7/909:20
LCY
-
HEL
1 stop6h 20m
KLM
Thu 10/913:55
HEL
-
LCY
1 stop5h 25m
KLM
Deal found 18/5£223
Sat 14/1110:00
LCY
-
HEL
1 stop5h 25m
KLM
Sat 28/1118:20
HEL
-
LCY
1 stop20h 55m
KLM
Deal found 16/5£224
Tue 23/617:10
LCY
-
HEL
1 stop5h 15m
KLM
Tue 30/613:55
HEL
-
LCY
1 stop7h 50m
KLM
Deal found 20/5£226

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 21 May 2026.

Round-trip from

£187

One-way from

£115

Popular in

July

Cheapest in

February

Average price

£214
KLM
  • KLM
  • 4/9-7/9
  • 2 total stops
  • 13h 50m total
  • London to Helsinki
Search Deals
KLM
  • KLM
  • 13/9
  • 1 total stop
  • 14h 50m total
  • London to Helsinki
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£36 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 21 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

Wed 5/8

17:50-00:25

1 stop4h 35m

Helsinki-Vantaa

Sat 8/8

07:00-09:30

1 stop4h 30m

£245

LondonHelsinki

LCY - HEL

LCYHEL

London City

Fri 3/7

17:10-00:25

1 stop5h 15m

Helsinki-Vantaa

Fri 10/7

13:55-19:45

1 stop7h 50m

£248

LondonHelsinki

LCY - HEL

LCYHEL

London City

Wed 1/7

08:25-17:40

1 stop7h 15m

Helsinki-Vantaa

Thu 16/7

13:55-19:45

1 stop7h 50m

£250

LondonHelsinki

LCY - HEL

LCYHEL

London City

Tue 4/8

17:50-00:25

1 stop4h 35m

Helsinki-Vantaa

Sat 8/8

07:00-09:30

1 stop4h 30m

£254

LondonHelsinki

LCY - HEL

LCYHEL

London City

Thu 25/6

08:25-00:25

1 stop14h 00m

Helsinki-Vantaa

Mon 29/6

18:25-08:50

1 stop16h 25m

£259

LondonHelsinki

LCY - HEL

LCYHEL

London City

Fri 26/6

17:50-00:25

1 stop4h 35m

Helsinki-Vantaa

Mon 29/6

13:55-19:45

1 stop7h 50m

£265

LondonHelsinki

LCY - HEL

LCYHEL

London City

Thu 6/8

17:50-00:25

1 stop4h 35m

Helsinki-Vantaa

Mon 10/8

13:55-18:30

1 stop6h 35m

£271

LondonHelsinki

LCY - HEL

LCYHEL

London City

Fri 28/8

17:50-00:25

1 stop4h 35m

Helsinki-Vantaa

Mon 31/8

18:25-07:55

1 stop15h 30m

£275

LondonHelsinki

LCY - HEL

LCYHEL

London City

Tue 23/6

09:20-17:40

1 stop6h 20m

Helsinki-Vantaa

Fri 26/6

13:55-17:20

1 stop5h 25m

£284

LondonHelsinki

LCY - HEL

LCYHEL

London City

Tue 16/6

09:15-17:00

1 stop5h 45m

Helsinki-Vantaa

Tue 30/6

14:05-17:55

1 stop5h 50m

£296

Flights are sorted by cheapest return flights first.

Deals found on 20/5

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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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