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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 typical price of a round-trip flight between London and Helsinki?
What is the cheapest month to fly to Helsinki?
The month of November is, on average, the cheapest month to fly to Helsinki from London, with most prices found around €79. If you are unable to visit Helsinki during the month of November, then departing from London during the month March is also very affordable. Most momondo users find prices during this month for around €145.
What is the cheapest time of day to depart on your flight to Helsinki?
Our most recent data shows that the best time of day to fly to Helsinki is in the morning. Flights from London to Helsinki during this time can be as low as €0. Flights to Helsinki are more costly in the afternoon, with an average ticket price of €411. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest London to Helsinki-Vantaa flight route?
Fly from London Gatwick to Helsinki-Vantaa for the best London - Helsinki-Vantaa flight prices
How far in advance should I book a flight to Helsinki?
You are more likely to see cheaper flights to Helsinki from London when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around €264 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from London for as low as €206 on momondo.
What cabin class options are available on London to Helsinki-Vantaa flights?
There are 1 cabin classes available to choose from on London to Helsinki-Vantaa flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How have London to Helsinki flight prices changed over time?
As of February 2025, prices for London to Helsinki flights are approximately 17% more expensive when compared to flights at the same time last year.
How many flights depart from London to Helsinki on average per week?
The number of flights available between London and Helsinki is 1 per week as of February 2025. The most frequent departure day is Fri, with 100% of weekly flights leaving on this day.
When to book flights from London to Helsinki
Cheap London to Helsinki (LON to HEL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Helsinki
Best price found | €78 |
|---|---|
Fastest flight time | 2h 50m |
Direct flights | Tue, Thu, Fri and Sat |
Airports in Helsinki | 1 airport |
How far is London to Helsinki-Vantaa by plane?
Helsinki-Vantaa is 1819.6 km away from London. By plane, this route typically takes 2h 50m.
When did momondo last update prices for flights from London to Helsinki-Vantaa Airport?
Prices for flights from London to Helsinki-Vantaa Airport are refreshed on a daily basis.
How old do you have to be to fly from London to Helsinki-Vantaa Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London to Helsinki?
Based on momondo bookings for flights between London and Helsinki, the leading plane model is Airbus A350-900, making up 17.62% of the total bookings. Other popular models include Airbus A350-1000 with 15.15%, Boeing 787-9 Dreamliner with 13.84%, and Boeing 777-300ER with 13.13%.
Travelling to a place near Helsinki?
Book flights to Helsinki if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Helsinki?
It is quick and easy to find London to Helsinki flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helsinki that suits you.
Can I find flights from London to Helsinki with flexible booking policies on momondo?
Yes. All flights to Helsinki from London on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from London to Helsinki?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Helsinki.
I’m not ready to book a flight from London to Helsinki right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Helsinki from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.