Cheap Flights to London Heathrow Airport
London Heathrow Airport is the United Kingdom’s largest and busiest airport, serving as British Airways’ primary hub and one of the most important aviation gateways in the world. Connecting London to virtually every corner of the globe, LHR offers travelers unmatched access to the UK capital’s history, culture, and global business connections.
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or request an offerAbout London Heathrow Airport (LHR)
LHR is served by British Airways, which operates its main hub at the airport, alongside Virgin Atlantic, American Airlines, Emirates, and dozens of other international carriers from around the world. As one of the busiest airports globally, Heathrow handles extensive long-haul traffic across North America, Asia, the Middle East, and beyond.
IATA/ICAO codes
LHR / EGLL
Location
Approximately 23 km from downtown London
Key airlines
British Airways, Virgin Atlantic, American Airlines, Emirates
Popular Routes to and from London
LHR’s network spans extensive transatlantic, Asian, and Middle Eastern connectivity, among the most comprehensive of any airport worldwide.
Route Type
Popular Connections
North America
New York, Los Angeles, Chicago, Toronto
Asia
Singapore, Hong Kong, Tokyo, Delhi
Middle East
Dubai, Doha, Abu Dhabi
Best Time to Book Cheap Flights
Booking 2 to 3 months ahead of travel is recommended, particularly for popular long-haul routes. Summer brings the highest demand and the busiest conditions, while shoulder seasons often offer better value with still-pleasant weather.
About London
London is the United Kingdom’s capital and one of the world’s great global cities, renowned for its deep history, world-class museums, and status as a leading international financial and cultural hub. The city offers visitors an unmatched combination of historic landmarks, royal heritage, and vibrant contemporary culture.
Things to Know When Flying Into London via Heathrow
The Heathrow Express provides a fast, direct rail connection to central London’s Paddington Station in around 15 minutes.
Heathrow operates four terminals, so travelers should confirm their specific terminal ahead of connecting flights.
As British Airways’ primary hub, Heathrow offers exceptional connectivity for travelers connecting onward across the airline’s global network.
London’s extensive public transit system makes it easy to reach the city’s many historic and cultural landmarks from the airport.
Why Book Your London Flights with Airline Tickets Services
Fare comparisons across British Airways, Virgin Atlantic, American, and Emirates for LHR itineraries
Guidance on the best long-haul routing to London from your home city
Flexible booking for business and leisure international travel
Real-time pricing to help you find the lowest available fares
Support across major global airline partners
FAQs — Flights to International Airport
Heathrow is the UK's largest airport and British Airways' primary hub, offering the most extensive long-haul international network in the country.
British Airways operates its main hub at Heathrow, alongside Virgin Atlantic, American Airlines, Emirates, and dozens of other international carriers.
The airport is located about 23 km (14 miles) from central London, roughly a 15 minute ride via the Heathrow Express rail link.
New York to London is one of the world's busiest and most prestigious transatlantic routes, alongside extensive connectivity to virtually every continent.
Yes, as British Airways' primary hub and one of the world's busiest airports, Heathrow offers exceptional connectivity for onward international travel.
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