Cheap flights from London to Helsinki

Return
Economy
London (LON)
Helsinki (HEL)
Depart
Return
Any month
Compare vs Cheapflights |

The best prices from London to Helsinki-Vantaa are usually found in November or March, booked 34 days in advance, depart on a Friday or Tuesday and return on a Friday

How to find the cheapest flight from
London (LON) to Helsinki (HEL)

All the information you need to plan the best LON to HEL flight in 2022: compare London to Helsinki flight prices with the expected peak season, weather and rainfall in Helsinki.
LON - HEL
Price
£84 - £283
HEL
Temperature
-6 - 16 °C
HEL
Rainfall
30 - 70 mm

Popular in

July

High demand for flights, 35% potential price rise

Cheapest in

November

Best time to find cheap flights, 54% potential price drop

Round-trip from

£69

From London (LON) to Helsinki-Vantaa

One-way from

£35

One-way flight from London (LON) to Helsinki-Vantaa

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from London to Helsinki?

Flights from London to Helsinki lean towards being more expensive in July. Prices are generally better when you fly from London to Helsinki in November, with the cheapest ticket starting at £27.

How far in advance should I book a flight from London to Helsinki?

Users have found that booking a flight from London to Helsinki at least 31 days early can save you up to 30% on average compared to booking a flight this week. If booking 31 days before your flight isn’t an option for you, users have found flights from London to Helsinki for as little as £169 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £213 for flights departing within the next 3 days.

When is the cheapest time to fly from London to Helsinki (LON - HEL)?

It’s optimal to fly from London to Helsinki in the afternoon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly round-trip from London to Helsinki?

Travelers have found that booking a Thursday departure is the best way to save up to 19% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Cheap flights from London to Helsinki in June, July 2022

The best prices found for LON to HEL flights in June, July
7 Jul - 9 Jul
£75pp
STN
London Stansted
Ryanair
   
2 STOPS
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ryanair
Direct
STN
London Stansted
7 Jul - 9 Jul
£76pp
STN
London Stansted
Ryanair
   
2 STOPS
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ryanair
Direct
STN
London Stansted
7 Jul - 14 Jul
£80pp
STN
London Stansted
Ryanair
   
2 STOPS
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ryanair
 
1 STOP
STN
London Stansted

London to Helsinki 2022 flight deals

Cheap flights to Helsinki from London found for this year
3 Sep - 10 Sep
£26pp
STN
London Stansted
Ryanair
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ryanair
Direct
STN
London Stansted
8 Sep - 14 Sep
£29pp
STN
London Stansted
Ryanair
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ryanair
Direct
STN
London Stansted
23 Aug - 6 Sep
£30pp
STN
London Stansted
Ryanair
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ryanair
Direct
STN
London Stansted

Direct flights to Helsinki from London

Save time with London to Helsinki direct flight deals
3 Sep - 10 Sep
£26pp
STN
London Stansted
Ryanair
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ryanair
Direct
STN
London Stansted
7 Sep - 30 Sep
£27pp
STN
London Stansted
Ryanair
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ryanair
Direct
STN
London Stansted
8 Sep - 14 Sep
£29pp
STN
London Stansted
Ryanair
Direct
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ryanair
Direct
STN
London Stansted

Last-minute flights from London to Helsinki

Late deals on return flights to Helsinki from London, departing today and this week
7 Jul - 9 Jul
£75pp
STN
London Stansted
Ryanair
   
2 STOPS
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ryanair
Direct
STN
London Stansted
7 Jul - 9 Jul
£76pp
STN
London Stansted
Ryanair
   
2 STOPS
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ryanair
Direct
STN
London Stansted
7 Jul - 18 Jul
£81pp
STN
London Stansted
Ryanair
   
2 STOPS
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Ryanair
 
1 STOP
STN
London Stansted

One-way flights to Helsinki-Vantaa from London

The cheapest one-way flights from London to Helsinki
15:55 - 05:55
Norwegian
1 stop
12h 00m
LGW - HEL
Norwegian
£35
mytrip.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">London</span> to <span class="emphasized">Helsinki</span> flights.

Flight FAQs

From London to Helsinki

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

Helsinki-Vantaa (HEL) is the airport you will fly into if you book a flight from London to Helsinki. You should not have trouble finding flights to Helsinki-Vantaa from London; the airport handles an average of 23 inbound flights from London per day. You should also have plenty of airline options to choose from since 10 airlines have flights to the Helsinki airport from London. It is only a 10.6 mi journey from Helsinki-Vantaa (HEL) to Helsinki’s city center.

Which airlines flying from London to Helsinki-Vantaa have flexible cancellations due to COVID-19?

Some of our airline partners flying from London to Helsinki-Vantaa have new flexible policies in place due to COVID-19. Finnair, British Airways, and Norwegian Air International are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Finnair with this kind of flexibility.

Can I find flights from London to Helsinki for under £100 on Cheapflights?

Yes, there are multiple flights from London to Helsinki for under £100. The cheapest flight booked recently is on Ryanair for just £26, but on average you can expect to pay £37.

Are there nonstop flights from London to Helsinki for under £100 on Cheapflights?

Cheapflights has at least 20 direct flights from London to Helsinki under £100. A good price for a nonstop flight from London to Helsinki is less than £38.

Are there last-minute flights available from London to Helsinki for under £100?

There are currently 20+ open flights from London to Helsinki within the next 7 days for less than £100.

What days are nonstop flights available from London to Helsinki?

Days when nonstop flights are available for this flight are: Tuesday, Saturday.

How many flights depart from London to Helsinki on average per day?

On average 5 flights depart from London to Helsinki per day.
Morning (6am - Noon) - 40% of flight departures
Afternoon (Noon - 6pm) - 60% of flight departures

How long is the flight from London to Helsinki?

There are many flights that can get you from London to Helsinki in 2h 50m. Fly via Ryanair to get the fastest option. London and Helsinki are separated by a distance of 1154 mi. Most flights are nonstop.

What is the cheapest airline to fly from London to Helsinki round-trip?

Currently priced at £26, Ryanair will fly you from London to Helsinki and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Ryanair is 82% cheaper than the average price of flights available within the next 90 days to this destination.

What are the most popular routes from London to Helsinki?

While some choose either London Gatwick - Helsinki-Vantaa or London Stansted - Helsinki-Vantaa, London Heathrow - Helsinki-Vantaa is the most popular route from London to Helsinki.

What are the most reliable airlines from London to Helsinki?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Helsinki on time: American Airlines (86%), Qantas Airways (81%), Cathay Pacific (81%).

What are the cheapest flights from London to Helsinki?

The cheapest flight price from London to Helsinki is £121. On average you can expect to pay £304. The most popular route, (London Heathrow - Helsinki-Vantaa), can usually be booked for £57.

What are the most popular airlines that fly from London to Helsinki?

Air France, Finnair and British Airways are the most popular airlines when flying from London to Helsinki.

COVID Restrictions

View COVID Travel Restrictions for Helsinki, Finland

Do I need a COVID test to fly to Helsinki from London?

Information is based on travel restrictions from London to Helsinki-Vantaa

Most visitors from London need to provide a negative COVID-19 test result and/or quarantine to enter Helsinki-Vantaa.

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours for RT-PCR (NAAT) and 72 hours for Antigen (quick-test) before departing to Helsinki-Vantaa.

Quarantine requirements
Visitors from London are not required to quarantine after entering Helsinki-Vantaa.

Do I need a test to fly back to London from Helsinki?

Returning to London from Helsinki-Vantaa

COVID-19 testing requirements
Visitors from Helsinki-Vantaa are not required to present a negative COVID-19 PCR test or antigen result upon entering London.

Quarantine requirements
Visitors from Helsinki-Vantaa are not required to quarantine after entering London.

Hide COVID Travel Restrictions for Helsinki, Finland

Alternative routes for London to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Helsinki

Things to know before you go - useful duration and weather info for your trip from London to Helsinki.
Today's exchange rate
£1 = €1.16
Flight duration from London to HEL
2h 54m
Average temperature for June in Helsinki
16.0 °C
Avg rainfall for June in Helsinki
51.0 mm

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

Airports servicing Helsinki

Top 9 airlines flying from London to Helsinki-Vantaa

The chart below displays the airlines Cheapflights users travelling from London to Helsinki choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Ryanair
£22 £69 No cancel fee N/A
Search Ryanair flights
Scandinavian Airlines
£69 £148 No cancel fee 77%
Search Scandinavian Airlines flights
Norwegian
£73 £137 No cancel fee 74%
Search Norwegian flights
Norwegian Air International
£80 £159 No cancel fee N/A
Search Norwegian Air International flights
airBaltic
£113 £155 No cancel fee 87%
Search airBaltic flights
British Airways
£114 £199 No cancel fee 70%
Search British Airways flights
KLM
£116 £214 No cancel fee 75%
Search KLM flights
Finnair
£123 £222 No cancel fee 76%
Search Finnair flights
Lufthansa
£125 £160 No cancel fee 76%
Search Lufthansa flights

Hourly flight availability from London to Helsinki

See what time of day planes typically take off from London towards Helsinki.
Morning 6 AM to midday 57% of flight departures
Afternoon Midday to 6 PM 43% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from London to Helsinki
See how many times per day planes take to the skies headed from London to Helsinki.
Sunday
14 daily flights
Monday
24 daily flights
Tuesday
24 daily flights
Wednesday
27 daily flights
Thursday
28 daily flights
Friday
24 daily flights
Saturday
24 daily flights
Home Europe Finland Helsinki Cheap flights from London to Helsinki
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First