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Cheap flights from London City Airport to Helsinki from £116

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London City Airport to Helsinki departing on 2/11. 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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Find the cheapest flights from London City Airport to Helsinki

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
09:20 - 17:40
LCY
-
HEL
6h 20m
1 stop
KLM Logo
13:55 - 20:15
HEL
-
LCY
8h 20m
1 stop
£192KLM
Fri, 18 Sep - Sun, 20 Sep
KLM Logo
10:00 - 17:40
LCY
-
HEL
5h 40m
1 stop
KLM Logo
13:55 - 16:40
HEL
-
LCY
4h 45m
1 stop
£194KLM
Wed, 2 Sep - Thu, 10 Sep
KLM Logo
17:50 - 00:20
LCY
-
HEL
4h 30m
1 stop
KLM Logo
14:05 - 18:25
HEL
-
LCY
6h 20m
1 stop
£195KLM
Fri, 30 Oct - Mon, 2 Nov
KLM Logo
17:10 - 00:25
LCY
-
HEL
5h 15m
1 stop
KLM Logo
13:55 - 18:30
HEL
-
LCY
6h 35m
1 stop
£196KLM
Mon, 7 Sep - Sun, 13 Sep
KLM Logo
17:10 - 00:25
LCY
-
HEL
5h 15m
1 stop
KLM Logo
13:55 - 17:20
HEL
-
LCY
5h 25m
1 stop
£197KLM
Thu, 1 Oct - Mon, 5 Oct
KLM Logo
08:25 - 17:40
LCY
-
HEL
7h 15m
1 stop
KLM Logo
13:55 - 16:40
HEL
-
LCY
4h 45m
1 stop
£205KLM
Tue, 22 Sep - Fri, 25 Sep
KLM Logo
08:25 - 17:40
LCY
-
HEL
7h 15m
1 stop
KLM Logo
13:55 - 20:15
HEL
-
LCY
8h 20m
1 stop
£206KLM
Thu, 3 Sep - Sun, 6 Sep
KLM Logo
17:50 - 13:05
LCY
-
HEL
17h 15m
1 stop
KLM Logo
18:25 - 18:30
HEL
-
LCY
26h 05m
1 stop
£207KLM
Mon, 31 Aug - Sat, 5 Sep
KLM Logo
08:25 - 00:25
LCY
-
HEL
14h 00m
1 stop
KLM Logo
07:00 - 20:15
HEL
-
LCY
15h 15m
1 stop
£216KLM
Thu, 10 Sep - Sun, 13 Sep
KLM Logo
17:50 - 00:25
LCY
-
HEL
4h 35m
1 stop
KLM Logo
07:00 - 09:30
HEL
-
LCY
4h 30m
1 stop
£219KLM
Wed, 12 Aug - Wed, 19 Aug

KLM flights from London City Airport to Helsinki

Our best KLM deals on London City Airport to Helsinki flight tickets
KLM
18 Sept
LCY09:20London City
6h 20m
1 stop
HEL17:40Helsinki-Vantaa
20 Sept
HEL13:55Helsinki-Vantaa
8h 20m
1 stop
LCY20:15London City
£192
KLM
2 Sept
LCY10:00London City
5h 40m
1 stop
HEL17:40Helsinki-Vantaa
10 Sept
HEL13:55Helsinki-Vantaa
4h 45m
1 stop
LCY16:40London City
£194
KLM
30 Oct
LCY17:50London City
4h 30m
1 stop
HEL00:20Helsinki-Vantaa
2 Nov
HEL14:05Helsinki-Vantaa
6h 20m
1 stop
LCY18:25London City
£195

Lufthansa flights from London City Airport to Helsinki

Our best Lufthansa deals on London City Airport to Helsinki flight tickets
Lufthansa
15 May
LCY09:15London City
5h 55m
1 stop
HEL17:10Helsinki-Vantaa
19 May
HEL14:05Helsinki-Vantaa
5h 50m
1 stop
LCY17:55London City
£266
Lufthansa
14 May
LCY09:15London City
5h 55m
1 stop
HEL17:10Helsinki-Vantaa
19 May
HEL14:05Helsinki-Vantaa
5h 50m
1 stop
LCY17:55London City
£279
Lufthansa
13 May
LCY09:15London City
5h 45m
1 stop
HEL17:00Helsinki-Vantaa
19 May
HEL14:05Helsinki-Vantaa
5h 50m
1 stop
LCY17:55London City
£289

momondo Fare Finder

 
Customise your flight search to find flights from London City Airport 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, momondo users made 279,928 searches. Data last updated 12 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

LondonHelsinki

LCY - HEL

LCYHEL

London City

Fri 18/9

09:20-17:40

1 stop6h 20m

Helsinki-Vantaa

Sun 20/9

13:55-20:15

1 stop8h 20m

£192

LondonHelsinki

LCY - HEL

LCYHEL

London City

Wed 2/9

10:00-17:40

1 stop5h 40m

Helsinki-Vantaa

Thu 10/9

13:55-16:40

1 stop4h 45m

£194

LondonHelsinki

LCY - HEL

LCYHEL

London City

Fri 30/10

17:50-00:20

1 stop4h 30m

Helsinki-Vantaa

Mon 2/11

14:05-18:25

1 stop6h 20m

£195

LondonHelsinki

LCY - HEL

LCYHEL

London City

Mon 7/9

17:10-00:25

1 stop5h 15m

Helsinki-Vantaa

Sun 13/9

13:55-18:30

1 stop6h 35m

£196

LondonHelsinki

LCY - HEL

LCYHEL

London City

Thu 1/10

17:10-00:25

1 stop5h 15m

Helsinki-Vantaa

Mon 5/10

13:55-17:20

1 stop5h 25m

£197

LondonHelsinki

LCY - HEL

LCYHEL

London City

Tue 22/9

08:25-17:40

1 stop7h 15m

Helsinki-Vantaa

Fri 25/9

13:55-16:40

1 stop4h 45m

£205

LondonHelsinki

LCY - HEL

LCYHEL

London City

Thu 3/9

08:25-17:40

1 stop7h 15m

Helsinki-Vantaa

Sun 6/9

13:55-20:15

1 stop8h 20m

£206

LondonHelsinki

LCY - HEL

LCYHEL

London City

Mon 31/8

17:50-13:05

1 stop17h 15m

Helsinki-Vantaa

Sat 5/9

18:25-18:30

1 stop26h 05m

£207

LondonHelsinki

LCY - HEL

LCYHEL

London City

Thu 10/9

08:25-00:25

1 stop14h 00m

Helsinki-Vantaa

Sun 13/9

07:00-20:15

1 stop15h 15m

£216
Fastest return journey

LondonHelsinki

LCY - HEL

LCYHEL

London City

Wed 12/8

17:50-00:25

1 stop4h 35m

Helsinki-Vantaa

Wed 19/8

07:00-09:30

1 stop4h 30m

£218

Flights are sorted by cheapest return flights first.

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

See travel insights to Helsinki from

How to get the cheapest flight ticket from London City Airport 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 day to depart on your flight to Helsinki?

The cheapest day to depart from London City Airport to Helsinki is on a Monday. Travellers who choose to depart for Helsinki on a Monday will often find tickets for as low as £227. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Helsinki on Sunday is £466.

What is the cheapest time of day to depart on your flight to Helsinki?

According to our data, the cheapest time of day to fly to Helsinki is in the morning. momondo users have found flights departing from London City Airport to Helsinki in the morning for as low as £268. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Helsinki are more costly in the afternoon, with an average ticket price of £491. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from London City Airport to Helsinki

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

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

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

Fastest flight time

4h 35m

Direct flights

None
The fastest flight from London City Airport to Helsinki takes 4h 35m
There are no direct flights from London City Airport to Helsinki. There are no popular flight routes from London City Airport to Helsinki.
Search flight deals

Frequently asked questions about flying from London City Airport to Helsinki

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

    A flight from London City to Helsinki-Vantaa will travel around 1124.8 mi. A reasonable flight in good conditions will take 4h 35m.

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

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

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

  • What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

    The required travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helsinki-Vantaa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Helsinki?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Helsinki for you.

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

Yes. momondo enables you to select and highlight flights to Helsinki from London with this policy.

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

momondo helps you find the best flight between London and Helsinki by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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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