Cheap flights from London to Helsinki from £17

Return
1 adult
Economy
From?
To?
Mon 4/7
Mon 11/7

Deals available from 900+ travel sites.

Flight information for London to Helsinki
(LON to HEL)

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

Best price found

£17

Fastest flight time

2h 50m

Direct flights

Thu and Sun

Airports in Helsinki

1 airport
The best one-way flight to Helsinki from London in the past 72 hours is £17. The best return flight deal from London to Helsinki found on momondo in the last 72 hours is £27.
The fastest flight from London to Helsinki takes 2h 50m
Direct flights go from London to Helsinki on Thursday and Sunday. Airlines offering direct flights are: Ryanair, Finnair and British Airways.
There is 1 airport near Helsinki: Helsinki-Vantaa (HEL)

How to get the cheapest flight ticket from London 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 month to fly from London to Helsinki?

November

The cheapest time of year to fly to Helsinki from London is November. The most expensive is July.

What is the cheapest day to depart London for Helsinki?

Friday

The cheapest day of the week is usually Friday. The most expensive is usually Saturday.

When is the cheapest time to fly from London to Helsinki?

in the afternoon

London to Helsinki flights are approximately 16% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to Helsinki from London?

Ryanair

Lufthansa, Norwegian, and Norwegian Air International are the most popular carriers operating from London to Helsinki

What is the cheapest London to Helsinki flight route?

London Stansted - Helsinki-Vantaa

Fly from London Stansted to Helsinki-Vantaa for the best London - Helsinki flight prices

How far in advance should you book London to Helsinki flights?

30 days before

The cheapest time to buy a flight from London to Helsinki is approximately 30 days to departure

When travelling from London to Helsinki, the most popular airport to fly into is Helsinki-Vantaa Airport. The majority of travellers flying into Helsinki-Vantaa Airport from London are departing from London Heathrow Airport. If you are looking for alternate airports to fly out of when travelling to Helsinki, you can try flying out of London Gatwick Airport (in London), London Stansted Airport (in London), or London City Airport (in London). If you are looking for alternate airports to fly into when travelling from London, you can try Tampere-Pirkkala Airport or Turku Airport which are located in Tampere and Turku respectively. The cheapest route from London to Helsinki is STN — HEL with an average price of £33 RT during the month of June.

London Heathrow Airport (LHR) to Helsinki-Vantaa Airport (HEL)£73
Search Flight Deals
London Gatwick Airport (LGW) to Helsinki-Vantaa Airport (HEL)£69
Search Flight Deals
London Stansted Airport (STN) to Helsinki-Vantaa Airport (HEL)£33
Search Flight Deals
London City Airport (LCY) to Helsinki-Vantaa Airport (HEL)£145
Search Flight Deals
London Luton Airport (LTN) to Helsinki-Vantaa Airport (HEL)£60
Search Flight Deals
London Stansted Airport (STN) to Tampere-Pirkkala Airport (TMP)£104
Search Flight Deals

Easily compare return flights from London to Helsinki

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Helsinki by changing tabs
Ryanair
24 Sep
STN13:10London Stansted
2h 50m
HEL16:00Helsinki-Vantaa
1 Oct
HEL18:25Helsinki-Vantaa
2h 50m
STN21:15London Stansted
Norwegian
18 Nov
LGW05:05London Gatwick
3h 00m
HEL08:05Helsinki-Vantaa
22 Nov
HEL04:10Helsinki-Vantaa
3h 10m
LGW07:20London Gatwick
Major Airline
12 Sep
LHR23:30London Heathrow
2h 50m
HEL02:20Helsinki-Vantaa
16 Sep
HEL06:05Helsinki-Vantaa
3h 05m
LHR09:10London Heathrow
Multiple Airlines
22 Sep
LTN02:50London Luton
23h 00m
1 stop
HEL01:50Helsinki-Vantaa
25 Sep
HEL12:10Helsinki-Vantaa
23h 00m
1 stop
LTN11:10London Luton
Ryanair
28 Sep
STN03:25London Stansted
2h 50m
HEL06:15Helsinki-Vantaa
5 Oct
HEL08:45Helsinki-Vantaa
2h 50m
STN11:35London Stansted
Ryanair
25 Sep
STN02:15London Stansted
2h 50m
HEL05:05Helsinki-Vantaa
26 Sep
HEL18:25Helsinki-Vantaa
2h 50m
STN21:15London Stansted

Find the cheapest one-way flights from London to Helsinki

If you're looking for one-way flights from London to Helsinki, view some of our deals below provided by Norwegian and Ryanair
Ryanair
15 Sep
STN13:50London Stansted
2h 50m
HEL16:40Helsinki-Vantaa
Multiple Airlines
31 Aug
LTN01:55London Luton
7h 35m
1 stop
HEL09:30Helsinki-Vantaa
Norwegian
20 Sep
LGW06:05London Gatwick
2h 50m
HEL08:55Helsinki-Vantaa

Search last-minute flights to Helsinki from London

Find and compare return flight prices for your last-minute flight from London to Helsinki
Ryanair
7 Jul
STN05:55London Stansted
19h 55m
2 stops
HEL01:50Helsinki-Vantaa
9 Jul
HEL18:25Helsinki-Vantaa
2h 50m
STN21:15London Stansted
Multiple Airlines
6 Jul
STN02:10London Stansted
23h 55m
2 stops
HEL02:05Helsinki-Vantaa
13 Jul
HEL10:00Helsinki-Vantaa
12h 10m
1 stop
STN22:10London Stansted
Norwegian
6 Jul
LGW05:50London Gatwick
2h 50m
HEL08:40Helsinki-Vantaa
13 Jul
HEL04:05Helsinki-Vantaa
3h 05m
LGW07:10London Gatwick
Ryanair
7 Jul
STN05:55London Stansted
19h 55m
2 stops
HEL01:50Helsinki-Vantaa
9 Jul
HEL18:25Helsinki-Vantaa
2h 50m
STN21:15London Stansted
Ryanair
7 Jul
STN05:55London Stansted
19h 55m
2 stops
HEL01:50Helsinki-Vantaa
14 Jul
HEL04:30Helsinki-Vantaa
16h 35m
1 stop
STN21:05London Stansted
Major Airline
5 Jul
LHR10:10London Heathrow
2h 50m
HEL13:00Helsinki-Vantaa
6 Jul
HEL11:30Helsinki-Vantaa
3h 10m
LHR14:40London Heathrow

Best airlines flying from London to Helsinki

Compare and see reviews for airlines that fly from London to Helsinki with momondo
AirlineRatingFree CancellationPrice
RyanairPriceFrom £22Free CancellationRating
7.1
Search Ryanair flights
Scandinavian AirlinesPriceFrom £69Free CancellationRating
7.2
Search Scandinavian Airlines flights
NorwegianPriceFrom £72Free CancellationRating
6.4
Search Norwegian flights
Norwegian Air InternationalPriceFrom £80Free CancellationRating
8.9
Search Norwegian Air International flights
airBalticPriceFrom £112Free CancellationRating
6.8
Search airBaltic flights
British AirwaysPriceFrom £113Free CancellationRating
6.5
Search British Airways flights
KLMPriceFrom £115Free CancellationRating
7.7
Search KLM flights
FinnairPriceFrom £122Free CancellationRating
7.6
Search Finnair flights
LufthansaPriceFrom £124Free CancellationRating
7.3
Search Lufthansa flights
  • Norwegian Air International Flights From London to Helsinki

    Norwegian Air International flight deals from London to Helsinki start from £97 return. Over the 2 Norwegian Air International flights for this route in a normal week, average airfare is usually £193 return - but some users have found much cheaper deals with momondo.

  • Finnair Flights From London to Helsinki

    Finnair is also a popular choice for this route. Finnair flight deals for London to Helsinki start from as low as £149 return, depending on your selected dates, with average Finnair deals seen on momondo around £269. Finnair operates 22 flights to Helsinki from London in an average week. Users have rated it 7.6/10 across 103 reviews.


Ryanair flights from London to Helsinki

Our best Ryanair deals on London to Helsinki flight tickets
Ryanair
24 Sep
STN13:10London Stansted
2h 50m
HEL16:00Helsinki-Vantaa
1 Oct
HEL18:25Helsinki-Vantaa
2h 50m
STN21:15London Stansted
Ryanair
28 Sep
STN03:25London Stansted
2h 50m
HEL06:15Helsinki-Vantaa
5 Oct
HEL08:45Helsinki-Vantaa
2h 50m
STN11:35London Stansted
Ryanair
25 Sep
STN02:15London Stansted
2h 50m
HEL05:05Helsinki-Vantaa
26 Sep
HEL18:25Helsinki-Vantaa
2h 50m
STN21:15London Stansted

Major Airline flights from London to Helsinki

Our best Major Airline deals on London to Helsinki flight tickets
Major Airline
12 Sep
LHR23:30London Heathrow
2h 50m
HEL02:20Helsinki-Vantaa
16 Sep
HEL06:05Helsinki-Vantaa
3h 05m
LHR09:10London Heathrow
Major Airline
27 Sep
STN23:25London Stansted
2h 50m
HEL02:15Helsinki-Vantaa
5 Oct
HEL04:45Helsinki-Vantaa
2h 50m
STN07:35London Stansted
Major Airline
27 Sep
LHR23:30London Heathrow
2h 50m
HEL02:20Helsinki-Vantaa
30 Sep
HEL08:00Helsinki-Vantaa
3h 05m
LHR11:05London Heathrow

  • Are airlines flying from London to Helsinki-Vantaa offering flexible cancellation due to COVID-19?

    To ease the stress of booking flights, some of our airline partners flying from London to Helsinki-Vantaa are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travellers: Finnair, British Airways, and Norwegian Air International.

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

    London and Helsinki-Vantaa are 1130.7 mi apart from one another. Flights usually cover this in 2h 50m, depending on flying conditions and air traffic around both airports.



At London Stansted Airport, you’ll find an assortment of amenities and services thoughtfully designed to make your journey easier. Start your journey in style in the Escape Lounge, where you’ll be treated to complimentary food and drinks and some quiet time. London Stansted Airport (STN) also provides a gender-neutral restroom in the departure lounge. There’s also an inter-religious prayer room where you can spend some quiet time. Additional amenities include a cash machine, baby care lounge, device charging ports, designated smoking area, duty-free shopping facilities, and a help desk. If you are not in a rush upon landing in Helsinki Vaanta Airport (HEL), take time to browse the various shopping and food options that the airport has to offer. Sit in one of the many restaurants available, enjoy a wholesome meal, or order some takeaway refreshments. The airport also offers money exchange services, baby care facilities, and disability assistance.


The train, coach, and bus services regularly run to and from London Stansted Airport (STN). You’ll find step-free access via lifts, escalators, and ramps at the Terminal. Trains are the fastest way to travel between London and London Stansted Airport (STN), with the journey only taking 47min, and trains leaving several times an hour. Alternatively, you can take a bus with National Express, which run 24/7 to Victoria Coach Station with several stops in the London area along the way. If you prefer a taxi, you’ll find them just outside the terminal buildings. Upon landing at Helsinki Vaanta Airport (HEL), you have several options for getting to central Helsinki. Hop in the regular Finnair Citybus at Terminal 2 to Eliel Square bus and railway station in about 35min. The bus service runs every day from early morning to past midnight, with the trip taking about 35min. You can also opt to take a local bus (line 615), which links Helsinki Airport (HEL) with the railway station and also stops in Kartanonkoski. The local bus takes 45min to reach the city centre. If you prefer taking a train, there are two train lines (Line P and Line I) which depart every 10-15min and stop at the Tikkurila and Huopalahti railway stations, respectively. Other options include taking a taxi, hiring a car if you plan to visit other nearby cities.

Flights from London to Helsinki land at the Helsinki Vaanta Airport (HEL). You can then travel to central Helsinki via taxi, bus, or train. Some cities near Helsinki include Vaanta, Espoo, and Turku. If your destination is past Helsinki to one of the above cities, you can choose to take a bus, train, taxi, or hire a car. Taking a bus or train is the easiest, cheapest way to travel between cities; However, the bus is slower. If you wish to hire a car, book in advance to enjoy discounts and remember to always drive on the right.


Alternative routes for London to Helsinki

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
London to Rovaniemi Flights
Fastest flight time3h 10m
Cheapest price£58
Manchester to Helsinki Flights
Fastest flight time2h 40m
Cheapest price£79
Manchester to Rovaniemi Flights
Fastest flight time8h 55m
Cheapest price£244
Birmingham to Helsinki Flights
Fastest flight time5h 20m
Cheapest price£91
Bristol to Helsinki Flights
Fastest flight time5h 35m
Cheapest price£147
London to Ivalo Flights
Fastest flight time6h 15m
Cheapest price£262
London to Kittilä Flights
Fastest flight time5h 35m
Cheapest price£245
Leeds to Helsinki Flights
Fastest flight time5h 25m
Cheapest price£138
Liverpool to Helsinki Flights
Fastest flight time25h 20m
Cheapest price£83
London to Tampere Flights
Fastest flight time2h 40m
Cheapest price£104
London to Oulu Flights
Fastest flight time5h 30m
Cheapest price£139

Similar London to Helsinki flights

Flexible with your destination? Broaden your search and find flights similar to your London to Helsinki route

Why use momondo?

Finding the right flight to Helsinki from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Helsinki quick and easy, saving you time and money.

Yes. All flights to Helsinki from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

Once you have performed a search for London to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

Price alerts on flights to Helsinki from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


Here's why travellers choose to use momondo
Flexible Travel
momondo understands the need for flexibility and we have a filter specifically for flights with no change fees.
Expert Insights
Data driven insights designed to help you find a great flight deal. From the cheapest time to depart to how far in advance to book.
Price Alerts
Track the price of your preferred flight route and be notified when it changes.