RM817 Cheap Flights from London (LHR) to Helsinki (HEL)

View RM817 flight on Wed, 18 Mar 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Helsinki-Vantaa Airport (HEL)

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Cheap Flights from London to Helsinki (LHR-HEL)

Prices were available within the past 7 days and start at RM817 for one-way flights and RM1,336 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, 18 Mar - Tue, 24 Mar
LHR
London
HEL
Helsinki
RM1,336 Return, found 1 day ago
RM1,336
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 18 Mar from London to Helsinki, returning Tue, 24 Mar, priced at RM1,336 found 1 day ago
Lufthansa
Wed, 18 Mar - Mon, 23 Mar
LHR
London
HEL
Helsinki
RM1,337 Return, found 2 days ago
RM1,337
Return
found 2 days ago
Select Lufthansa flight, departing Wed, 18 Mar from London to Helsinki, returning Mon, 23 Mar, priced at RM1,337 found 2 days ago
Lufthansa
Wed, 18 Mar - Tue, 24 Mar
LHR
London
HEL
Helsinki
RM1,375 Return, found 1 day ago
RM1,375
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 18 Mar from London to Helsinki, returning Tue, 24 Mar, priced at RM1,375 found 1 day ago
Lufthansa
Thu, 27 Nov - Wed, 3 Dec
LHR
London
HEL
Helsinki
RM1,376 Return, found 2 days ago
RM1,376
Return
found 2 days ago
Select Lufthansa flight, departing Thu, 27 Nov from London to Helsinki, returning Wed, 3 Dec, priced at RM1,376 found 2 days ago
Lufthansa
Wed, 18 Mar - Tue, 24 Mar
LHR
London
HEL
Helsinki
RM1,379 Return, found 1 day ago
RM1,379
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 18 Mar from London to Helsinki, returning Tue, 24 Mar, priced at RM1,379 found 1 day ago
Lufthansa
Wed, 18 Mar - Mon, 23 Mar
LHR
London
HEL
Helsinki
RM1,380 Return, found 2 days ago
RM1,380
Return
found 2 days ago
Select Lufthansa flight, departing Wed, 18 Mar from London to Helsinki, returning Mon, 23 Mar, priced at RM1,380 found 2 days ago
Eurowings
Wed, 18 Mar - Mon, 23 Mar
LHR
London
HEL
Helsinki
RM1,410 Return, found 2 days ago
RM1,410
Return
found 2 days ago
Select Eurowings flight, departing Wed, 18 Mar from London to Helsinki, returning Mon, 23 Mar, priced at RM1,410 found 2 days ago
Air France
Wed, 18 Mar - Tue, 24 Mar
LHR
London
HEL
Helsinki
RM1,415 Return, found 1 day ago
RM1,415
Return
found 1 day ago
Select Air France flight, departing Wed, 18 Mar from London to Helsinki, returning Tue, 24 Mar, priced at RM1,415 found 1 day ago
Lufthansa
Wed, 18 Mar - Tue, 24 Mar
LHR
London
HEL
Helsinki
RM1,416 Return, found 1 day ago
RM1,416
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 18 Mar from London to Helsinki, returning Tue, 24 Mar, priced at RM1,416 found 1 day ago
Lufthansa
Wed, 18 Mar - Tue, 24 Mar
LHR
London
HEL
Helsinki
RM1,418 Return, found 1 day ago
RM1,418
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 18 Mar from London to Helsinki, returning Tue, 24 Mar, priced at RM1,418 found 1 day ago
London to Helsinki route information
Origin airport
Heathrow
Destination airport
Vantaa
Airlines serving
Air France, Austrian Airlines, British Airways, Finnair, KLM, LOT-Polish Airlines, Lufthansa
Return price
RM1,336
Distance
1836 km

Perfect flights from London to Helsinki

Your Journey from London to Helsinki

Start your unforgettable journey with Expedia. Our broad selection of flights from London to Helsinki caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including KLM, Air France, Finnair, Lufthansa, Eurowings. Our selection of flights from Heathrow to Vantaa caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with London to Helsinki Flights

Experience the joy of finding cheap flights from Heathrow to Vantaa that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM817 and roundtrip prices from RM1,336*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to Helsinki with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Helsinki

Picture yourself stepping off the plane in Helsinki and immersing yourself in the unique atmosphere of Helsinki. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your London to Helsinki Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to Helsinki.
 

Beyond the Flight – Exploring Helsinki

With Expedia, your adventure extends beyond the flight. Explore Helsinki at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from London to Helsinki with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to Helsinki with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Heathrow Airport (LHR) to Vantaa Airport (HEL)?
Round-trip flights from Heathrow Airport (LHR) to Helsinki-Vantaa Airport start from RM1,336. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LHR to Vantaa Airport (HEL)?
Most flights can be cancelled online, but each air carrier has its own set of terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from London Heathrow to HEL that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Heathrow Airport (LHR) to HEL flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from London Heathrow to Helsinki-Vantaa Airport?
Around 1,850 kilometres separates Hounslow and Vantaa, so pack something to keep you busy for a few hours. That thrilling novel you’ve yet to start will be just the ticket.
Which airlines fly direct from Heathrow Airport to Helsinki-Vantaa Airport?
Finnair (AY) will take you from LHR to Helsinki Airport comfortably and safely. Take your pick of 126 flights each month on this route.
Are LHR to Vantaa Airport (HEL) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from London Heathrow to HEL can be hit-or-miss. You may be able to score a bargain, but you could also completely miss out! If you’d prefer to play it safe and start your trip planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines issue their prices so far in advance. Our advice? Check back often as prices are updated frequently.

Explore a world of travel with Expedia

*Available to Expedia members.