Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from London to Helsinki. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from London to Helsinki, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
There are most likely no direct flights on the London — Helsinki route
London — Helsinki
06/09/2026
Departure
Direct flight
AY1336
starting at $343
London — Helsinki
06/10/2026
Departure
Direct flight
AY1340
starting at $481
London — Helsinki
06/11/2026
Departure
Direct flight
AY1336
starting at $338
London — Helsinki
06/29/2026
Departure
Direct flight
AY1336
starting at $335
London — Helsinki
08/22/2026
Departure
Direct flight
AY1340
starting at $295
London — Helsinki
08/27/2026
Departure
Direct flight
AY1338
starting at $400
London — Helsinki
08/28/2026
Departure
Direct flight
AY1338
starting at $382
London — Helsinki
08/29/2026
Departure
Direct flight
FR2344
starting at $83
London — Helsinki
08/13/2026
Departure
Direct flight
AY1340
starting at $170
London — Helsinki
06/05/2026
Departure
Direct flight
AY1338
starting at $227
starting at $170
starting at $69
starting at $112
starting at $139
starting at $144
starting at $194
More than 6 airlines operate flights from London to Helsinki, including Finnair, Ryanair, LC Busre SAC, Scandinavian Airlines, Wizz Air, and Wizz Air. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $69, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest one-way flight from London to Helsinki departs on 04/24/2027, is operated by Ryanair and costs $69
The cheapest roundtrip flight from London to Helsinki departs on 08/30/2026, is operated by Norwegian Air International and costs $216
Fastest flight from London to Helsinki takes 2h 50m
There are direct flights on this route 6 days a week: Mo, Tu, We, Th, Fr, and Sa
The distance between London and Helsinki is 1821km (1129 miles). There are 35 direct flights from London to Helsinki. The time difference between London and Helsinki is 2h. Flights from London begin at 5:55 AM. The latest flight from London departs at 6:35 PM
We couldn't find any special offers for flights from London to Helsinki
The cheapest flight ticket from London to Helsinki according to data for the last 48 hours costs $69
Often the best time to buy tickets from London to Helsinki is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from London to Helsinki can be found flying in these months: April, August, June.
The fastest flights from London to Helsinki start from 2 hours 50 minutes in the air.
The following airlines operate direct flights on the route London — Helsinki: Finnair, Ryanair
The cost of a one-way flight from London to Helsinki ranges from $69 (April 2027) to $139 (July 2026). On average, the ticket price is about $97–$101.
The price trend from London to Helsinki resembles a smile: costs drop, bottom out, then recover. Knowing this, you can pick dates with the best prices.
Prices fall from July 2026 to April 2027 (50%), then rise from June 2026 to July 2026 (+37%). The best period is August 2026–April 2027 ($75), the most expensive is June 2026–July 2026 ($120).
The best time to buy is August 2026–April 2027, when prices are at their lowest. This can save you up to 38% compared to the expensive months (June 2026–July 2026).
Monthly price variation is 27.3%. On this route, your departure date noticeably affects the cost, and choosing wisely can lead to real savings.