₩183,200 Cheap Flights from Helsinki (HEL) to London (LHR)

View ₩183,200 flight on Wed, Mar 11, 2026Opens in a new window

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

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Cheap Flights from Helsinki to London (HEL-LHR)

Prices were available within the past 7 days and start at ₩183,200 for one-way flights and ₩404,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Mon, Nov 17 - Tue, Nov 25
HEL
Helsinki
LHR
London
₩404,800 Roundtrip, found 5 days ago
₩404,800
Roundtrip
found 5 days ago
Select KLM flight, departing Mon, Nov 17 from Helsinki to London, returning Tue, Nov 25, priced at ₩404,800 found 5 days ago
KLM
Mon, Nov 17 - Tue, Nov 25
HEL
Helsinki
LHR
London
₩424,700 Roundtrip, found 5 days ago
₩424,700
Roundtrip
found 5 days ago
Select KLM flight, departing Mon, Nov 17 from Helsinki to London, returning Tue, Nov 25, priced at ₩424,700 found 5 days ago
KLM
Wed, Nov 19 - Tue, Nov 25
HEL
Helsinki
LHR
London
₩426,400 Roundtrip, found 5 days ago
₩426,400
Roundtrip
found 5 days ago
Select KLM flight, departing Wed, Nov 19 from Helsinki to London, returning Tue, Nov 25, priced at ₩426,400 found 5 days ago
Air France
Tue, Nov 18 - Tue, Nov 25
HEL
Helsinki
LHR
London
₩427,500 Roundtrip, found 5 days ago
₩427,500
Roundtrip
found 5 days ago
Select Air France flight, departing Tue, Nov 18 from Helsinki to London, returning Tue, Nov 25, priced at ₩427,500 found 5 days ago
Air France
Tue, Nov 18 - Tue, Nov 25
HEL
Helsinki
LHR
London
₩447,400 Roundtrip, found 5 days ago
₩447,400
Roundtrip
found 5 days ago
Select Air France flight, departing Tue, Nov 18 from Helsinki to London, returning Tue, Nov 25, priced at ₩447,400 found 5 days ago
KLM
Wed, Nov 19 - Tue, Nov 25
HEL
Helsinki
LHR
London
₩448,000 Roundtrip, found 5 days ago
₩448,000
Roundtrip
found 5 days ago
Select KLM flight, departing Wed, Nov 19 from Helsinki to London, returning Tue, Nov 25, priced at ₩448,000 found 5 days ago
KLM
Wed, Nov 19 - Tue, Nov 25
HEL
Helsinki
LHR
London
₩453,000 Roundtrip, found 5 days ago
₩453,000
Roundtrip
found 5 days ago
Select KLM flight, departing Wed, Nov 19 from Helsinki to London, returning Tue, Nov 25, priced at ₩453,000 found 5 days ago
Lufthansa
Tue, Nov 18 - Tue, Nov 25
HEL
Helsinki
LHR
London
₩487,100 Roundtrip, found 5 days ago
₩487,100
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Nov 18 from Helsinki to London, returning Tue, Nov 25, priced at ₩487,100 found 5 days ago
Austrian Airlines
Wed, Nov 19 - Tue, Nov 25
HEL
Helsinki
LHR
London
₩631,600 Roundtrip, found 5 days ago
₩631,600
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Wed, Nov 19 from Helsinki to London, returning Tue, Nov 25, priced at ₩631,600 found 5 days ago
Turkish Airlines
Mon, Nov 17 - Tue, Nov 18
HEL
Helsinki
LHR
London
₩988,300 Roundtrip, found 5 days ago
₩988,300
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Mon, Nov 17 from Helsinki to London, returning Tue, Nov 18, priced at ₩988,300 found 5 days ago

Find the cheapest month to fly from Helsinki (HEL) to London (LHR)

November is typically the cheapest month to fly

From ₩256,410 - ₩343,391 per traveler.

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to London City LCY. Closest option available. Average driving time to city center is 21 minutes. Flights from ₩482,800
LCY
London City
Closest
Average driving time to city center21 min
Flights from ₩482,800

Frequently asked questions

How much is a flight from Helsinki Airport to Heathrow Airport (LHR)?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Helsinki Airport to London Heathrow start from ₩404,800. Book now to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Helsinki-Vantaa Airport to LHR?
Every air carrier has a different set of terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from Helsinki-Vantaa Airport to LHR 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 Vantaa Airport (HEL) to Heathrow Airport (LHR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Helsinki-Vantaa Airport to LHR?
It's around 1,850 kilometers from Vantaa to Hounslow, so expect to be flying for a while. Keep yourself occupied by packing things like your e-reader or a good old-fashioned book.
Which airlines fly direct from Helsinki Airport to LHR?
A popular option with many savvy travelers, Finnair (AY) operates 126 monthly flights from Helsinki-Vantaa Airport to Heathrow Airport. Pick the one that fits with your travel schedule and book your seat today.
Are HEL to Heathrow Airport (LHR) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Helsinki-Vantaa Airport to LHR last minute could be your ticket to an awesome deal. However, it could end up costing a great deal more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Travel information

Origin airport
Vantaa
Destination airport
Heathrow
Roundtrip price
₩404,800
Distance
1836 km
Average flight time
1 hour 11 mins

Book with confidence

Helsinki to London Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Helsinki to London will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring London.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with HEL to LHR flights that won’t make your bank account wince. Ready to temporarily leave behind Helsinki for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to LHR with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

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