Book your flight from Helsinki (HEL) to London (LHR) at the best prices. Fares start from $250.
Helsinki
HEL
→
London
LHR
10/16/2025 – 10/23/2025
Cheap flight deals from Helsinki to London
Average price start from:
i
$181
Round-trip flights from Helsinki to London starting at $181. Book now for the best deals!
One-way from:
i
$75
One-way flights from Helsinki to London starting at $75. Great for flexible travel!
Cheapest day:
i
Thursday
Thursday is the cheapest day to fly from Helsinki to London. Save more by booking on this day!
Cheapest In:
i
$150
Feb 2025
Feb 2025 is the cheapest month to fly from Helsinki to London with prices starting at $150.
Find flight deals from Helsinki to London
Cheapest flights from Helsinki to London
ONEWAY FLIGHTS
LAST MINUTE
CHEAP FLIGHTS
BEST FLIGHTS
Explore the cheapest oneway flights from Helsinki to London spotted daily.
HEL
Helsinki
HEL - Helsinki • 2025-10-16 • 09:00
Unknown
60 min
LHR
Unknown City
$75
Non-stop • 60 min
HEL
Helsinki
HEL - Helsinki • 2025-10-16 • 09:00
Unknown
60 min
LHR
Unknown City
$84
Non-stop • 60 min
HEL
Helsinki
HEL - Helsinki • 2025-10-16 • 09:00
Unknown
60 min
LHR
Unknown City
$148
Non-stop • 60 min
HEL
Helsinki
HEL - Helsinki • 2025-10-16 • 09:00
Unknown
60 min
LHR
Unknown City
$204
Non-stop • 60 min
HEL
Helsinki
HEL - Helsinki • 2025-10-16 • 09:00
Unknown
60 min
LHR
Unknown City
$262
Non-stop • 60 min
HEL
Helsinki
HEL - Helsinki • 2025-10-16 • 09:00
Unknown
60 min
LHR
Unknown City
$293
Non-stop • 60 min
HEL
Helsinki
HEL - Helsinki • 2025-10-16 • 09:00
Unknown
60 min
LHR
Unknown City
$2052
Non-stop • 60 min
Price Trends & Analysis
Weekly Price Trends
For the best deals, try flying to London on Thursday.
Monthly Price Trends
Best time to book flights from Helsinki to London is during March.
Weather & Climate Information
Temperature
London experiences a temperate maritime climate, with average temperatures ranging from 2°C (36°F) in winter to 23°C (73°F) in summer. The best times for comfortable travel are late spring (May to June) and early autumn (September to October), when temperatures are mild and rainfall is relatively low.
Rainfall
The best time to visit London is during late spring (May to June) when the weather is pleasantly mild, and parks are in full bloom. This period also features vibrant local events, such as the Chelsea Flower Show, while avoiding the peak tourist crowds of summer.
Airlines at LHR
Traveling from Helsinki to London has never been more convenient, thanks to several reputable airlines offering seamless connectivity between these vibrant cities. Airlines such as KLM Royal Dutch Airlines, SAS, Finnair, Lufthansa Cargo provide regular flights, ensuring travelers have flexible options to suit their schedules.
Typically, the flight duration is around 10-15 hours, depending on layovers and the chosen route. Most flights from Helsinki to London include one stopover, often in major hubs, allowing for a comfortable transition. For those seeking to explore London, booking with these airlines ensures a smooth travel experience, complete with modern amenities and excellent service.
Places to Visit in London
London, a vibrant tapestry of history and modernity, beckons with its iconic landmarks like the majestic Tower Bridge and the timeless allure of Buckingham Palace. Stroll through the bustling streets of Soho, where the echoes of Shakespeare’s Globe mingle with the cutting-edge art of the Tate Modern. Visitors can expect a sensory feast, from savoring world-class cuisine in diverse neighborhoods to immersing themselves in the rich cultural heritage found in charming museums and historic pubs, making every moment in this enchanting city unforgettable.
About London
Travel to London from Helsinki for an unforgettable experience. This vibrant destination offers a perfect blend of culture, history, and modern attractions. The best time to visit is during off-peak seasons for better deals and fewer crowds.
Airlines Flying from Helsinki to London
Traveling from Helsinki to London has never been more convenient, thanks to several reputable airlines offering seamless connectivity between these vibrant cities. Airlines such as KLM Royal Dutch Airlines, SAS, Finnair, Lufthansa Cargo provide regular flights, ensuring travelers have flexible options to suit their schedules.
Typically, the flight duration is around 10-15 hours, depending on layovers and the chosen route. Most flights from Helsinki to London include one stopover, often in major hubs, allowing for a comfortable transition. For those seeking to explore London, booking with these airlines ensures a smooth travel experience, complete with modern amenities and excellent service.
Hotels in London
For convenient stays near London, consider these hotels close to LHR Airport. These properties ensure easy access to LHR Airport while offering comfortable accommodations. Many provide complimentary shuttle services for seamless airport transfers.
Hotel
Category: Standard
Comfortable accommodations with modern amenities.
Location: Near airport
Hotel ID:
About London
Travel to London from Helsinki for an unforgettable experience. This vibrant destination offers a perfect blend of culture, history, and modern attractions. The best time to visit is during off-peak seasons for better deals and fewer crowds.
Places to Visit in London
London, a vibrant tapestry of history and modernity, beckons with its iconic landmarks like the majestic Tower Bridge and the timeless allure of Buckingham Palace. Stroll through the bustling streets of Soho, where the echoes of Shakespeare’s Globe mingle with the cutting-edge art of the Tate Modern. Visitors can expect a sensory feast, from savoring world-class cuisine in diverse neighborhoods to immersing themselves in the rich cultural heritage found in charming museums and historic pubs, making every moment in this enchanting city unforgettable.
Hotels in London
For convenient stays near London, consider these hotels close to LHR Airport. These properties ensure easy access to LHR Airport while offering comfortable accommodations. Many provide complimentary shuttle services for seamless airport transfers.
Hotel
Category: Standard
Comfortable accommodations with modern amenities.
Location: Near airport
Hotel ID:
Airlines Flying from Helsinki to London
Traveling from Helsinki to London has never been more convenient, thanks to several reputable airlines offering seamless connectivity between these vibrant cities. Airlines such as KLM Royal Dutch Airlines, SAS, Finnair, Lufthansa Cargo provide regular flights, ensuring travelers have flexible options to suit their schedules.
Typically, the flight duration is around 10-15 hours, depending on layovers and the chosen route. Most flights from Helsinki to London include one stopover, often in major hubs, allowing for a comfortable transition. For those seeking to explore London, booking with these airlines ensures a smooth travel experience, complete with modern amenities and excellent service.
Frequently Asked Questions
What's the best deal for flights from Helsinki to London?
The lowest fare available is $75. Maximize savings by booking during March and selecting Thursday flights.
How many hours does it take to fly from Helsinki to London?
Flight duration typically ranges around 10-15 hours, with most flights including one stopover for optimal route efficiency.
Which carriers fly between Helsinki and London?
Major airlines serving this route include KLM Royal Dutch Airlines, SAS, Finnair. Each offers different schedules and amenities to suit various travel preferences.
What's the ideal booking window for this route?
Book 2-3 months in advance for the best prices. Traveling during March can provide additional savings opportunities.
Are there convenient hotels near LHR Airport?
Yes, LHR Airport is surrounded by hotels offering shuttle services and modern amenities for travelers.
Why should I visit London?
London offers an incredible mix of cultural experiences and modern attractions. Plan your visit during pleasant weather months for the most enjoyable experience.
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