Cheap flights from Helsinki to London from £34
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 14/2. Fares are subject to change and may not be available on all flights or dates of travel.
The best prices from Helsinki-Vantaa to London are usually found in November or February, booked 79 days in advance, depart on a Saturday or Monday and return on a Monday
Cheap flight deals from Helsinki to London
Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to London (LON). 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 19 December 2024.
Find flight deals from Helsinki to London
Cheapest flights from Helsinki to LondonExplore the most affordable flight options available from Helsinki to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.
Explore the most affordable flight options available from Helsinki to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.
Find flights from Helsinki to London within your budget
Customise your flight search to find flights from Helsinki to London 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 19 December 2024.
Fly from
Fly to
Route
Depart
Return
Price
HelsinkiLondon
HEL - LGW
HELLGW
Helsinki-Vantaa
Wed 15/1
07:40-16:20
1 stop10h 40m
London Gatwick
Wed 22/1
13:00-10:20
1 stop19h 20m
HelsinkiLondon
HEL - STN
HELSTN
Helsinki-Vantaa
Thu 6/3
11:25-12:35
Nonstop3h 10m
London Stansted
Mon 10/3
18:05-09:55
1 stop13h 50m
HelsinkiLondon
HEL - STN
HELSTN
Helsinki-Vantaa
Fri 17/1
12:30-13:40
Nonstop3h 10m
London Stansted
Fri 24/1
19:00-10:35
1 stop13h 35m
HelsinkiLondon
HEL - LHR
HELLHR
Helsinki-Vantaa
Thu 13/3
10:50-17:00
1 stop8h 10m
London Heathrow
Thu 20/3
09:55-20:10
1 stop8h 15m
HelsinkiLondon
HEL - LTN
HELLTN
Helsinki-Vantaa
Wed 5/3
07:40-20:55
2 stops15h 15m
London Luton
Mon 10/3
06:10-10:30
2 stops26h 20m
HelsinkiLondon
HEL - LGW
HELLGW
Helsinki-Vantaa
Sat 18/1
15:00-02:30
1 stop13h 30m
London Gatwick
Fri 24/1
17:00-09:25
1 stop14h 25m
HelsinkiLondon
HEL - LHR
HELLHR
Helsinki-Vantaa
Sat 8/2
07:00-10:25
1 stop5h 25m
London Heathrow
Mon 10/2
13:55-20:10
1 stop4h 15m
HelsinkiLondon
HEL - STN
HELSTN
Helsinki-Vantaa
Mon 6/1
11:25-12:35
Nonstop3h 10m
London Stansted
Fri 10/1
07:05-11:55
Nonstop2h 50m
HelsinkiLondon
HEL - LHR
HELLHR
Helsinki-Vantaa
Fri 7/3
13:55-20:50
1 stop8h 55m
London Heathrow
Sun 9/3
14:05-00:05
1 stop8h 00m
HelsinkiLondon
HEL - LCY
HELLCY
Helsinki-Vantaa
Thu 20/3
13:55-18:25
1 stop6h 30m
London City
Sun 23/3
20:05-13:10
1 stop15h 05m
Best time to book a flight from Helsinki to London
Have a flexible travel schedule? Discover the best time to fly to London from Helsinki with our price prediction graph.
Travel insights for flights from Helsinki to London
Get recent, data-driven insights about flights from Helsinki to London including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Helsinki to London?
Use this chart to determine the optimal time to book a return flight from Helsinki to London. Price data was last updated on 13 December 2024.
The best time to book flights from Helsinki to London is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Helsinki to London?
Currently, January is the cheapest month in which you can book a flight from Helsinki to London (average of £112). Flying from Helsinki to London in July is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from HEL to LON?
Find hourly flight availability from Helsinki to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.
A simple way to save on the total cost of your ticket is to fly from Helsinki to London in the evening. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at midday.
What is the cheapest day to fly from Helsinki to London?
Use this chart to determine the cheapest time to fly return from Helsinki to London. Price data was last updated on 8 September 2024.
Travellers seeking maximum savings on their Helsinki to London flight should consider departing on Monday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Helsinki to London
Explore weekly flight availability from Helsinki to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 December 2024.
The most flights from HEL to LON are scheduled on a Monday (44 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).
Rainfall in London by month
Plan your trip to London by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.
Temperature in London by month
Plan your trip to London by taking into account the average temperature totals by month.
If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 19 December 2024.
To help decide which airline to fly from Helsinki to London, see what other customers have to say about Scandinavian Airlines, Lufthansa and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Overall
Entertainment
Boarding
Crew
Food
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Comfort
Overall
Entertainment
Boarding
Crew
Food
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Comfort
Overall
Entertainment
Boarding
Crew
Food
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Comfort
Overall
Entertainment
Boarding
Crew
Food
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Comfort
Overall
Entertainment
Boarding
Crew
Food
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Comfort
Overall
Entertainment
Boarding
Crew
Food
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Related info for your journey
Find useful and relevant information for your journey from Helsinki to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Helsinki to London
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Helsinki to London
Discover the top 4 airlines that operate flights from Helsinki to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 December 2024.
Fly with Cheapflights
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How does Cheapflights help users find flights from Helsinki to London?
Deals for Helsinki to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Helsinki to London?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Helsinki to London.
Can Cheapflights find flights from Helsinki to London with no change fees?
Need flexible booking options for your flight to London from Helsinki? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Helsinki to London become cheaper?
Yes! Start tracking prices for Helsinki to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.