Cheap Flights to Heathrow

View ₩138,900 flight on Wed, Sep 24, 2025Opens in a new window

Popular airlines to Heathrow Airport (LHR)

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How much is the cheapest flight to Heathrow?

Prices were available within the past 7 days and start at ₩138,900 for one-way flights and ₩254,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, Jun 25 - Tue, Jun 30
CDG
Paris
LHR
London
₩254,400 Roundtrip, found 3 days ago
₩254,400
Roundtrip
found 3 days ago
Select British Airways flight, departing Thu, Jun 25 from Paris to London, returning Tue, Jun 30, priced at ₩254,400 found 3 days ago
Air France
Fri, Oct 3 - Sat, Oct 4
CDG
Paris
LHR
London
₩280,300 Roundtrip, found 1 day ago
₩280,300
Roundtrip
found 1 day ago
Select Air France flight, departing Fri, Oct 3 from Paris to London, returning Sat, Oct 4, priced at ₩280,300 found 1 day ago
Iberia
Sat, Oct 4 - Sun, Oct 5
ORY
Paris
LHR
London
₩284,200 Roundtrip, found 13 hours ago
₩284,200
Roundtrip
found 13 hours ago
Select Iberia flight, departing Sat, Oct 4 from Paris to London, returning Sun, Oct 5, priced at ₩284,200 found 13 hours ago
KLM
Fri, Oct 31 - Sun, Nov 2
AMS
Amsterdam
LHR
London
₩344,000 Roundtrip, found 3 days ago
₩344,000
Roundtrip
found 3 days ago
Select KLM flight, departing Fri, Oct 31 from Amsterdam to London, returning Sun, Nov 2, priced at ₩344,000 found 3 days ago
LOT-Polish Airlines
Tue, Feb 17 - Sat, Feb 21
IST
Istanbul
LHR
London
₩349,800 Roundtrip, found 3 days ago
₩349,800
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Tue, Feb 17 from Istanbul to London, returning Sat, Feb 21, priced at ₩349,800 found 3 days ago

Find the cheapest month to fly from Columbus (CMH) to London (LHR)

January is typically the cheapest month to fly

From ₩717,031 - ₩2,174,034 per traveler.

Searching for cheap flights to Heathrow? No travel company presents more choices than Expedia if you're looking to compare flights to Heathrow. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to London. Expedia provides the cheapest flights to many destinations in London and you may find even greater savings if you combine your flight with a hotel stay in Heathrow.

Flights to Heathrow information
Destination airport
Heathrow
Destination airport IATA code
LHR
Destination city name
London
Airlines serving
Air Canada, Air France, Air India, Asiana Airlines, Austrian Airlines, British Airways, Cathay Pacific, Emirates, Etihad Airways, Finnair, Japan Airlines, KLM, LOT-Polish Airlines, Lufthansa, Malaysia Airlines, Qatar Airways, Swiss International Air Lines, Thai Airways International, Turkish Airlines, Vietnam Airlines
Roundtrip price
₩290,400
Popular airline
Lufthansa

Trending flights to Heathrow

Prices were available within the past 7 days and start at ₩138,900 for one-way flights and ₩254,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Tue, Oct 14 - Mon, Oct 20
ICN
Seoul
LHR
London
₩749,000 Roundtrip, found 6 hours ago
₩749,000
Roundtrip
found 6 hours ago
Select China Southern Airlines flight, departing Tue, Oct 14 from Seoul to London, returning Mon, Oct 20, priced at ₩749,000 found 6 hours ago
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