Overview
London Heathrow Airport – London, United Kingdom
London Heathrow Airport (IATA: LHR, ICAO: EGLL) is the United Kingdom's largest international aviation hub and one of the main gateways to London and the UK.
Located west of central London, Heathrow connects travellers with destinations across Europe, Asia, the Middle East, Africa, North America and other international markets.
The airport provides convenient access to central London and popular areas including Paddington, Kensington, Westminster, Oxford Street, King's Cross, Canary Wharf and other parts of Greater London.
Heathrow currently operates four passenger terminals — Terminal 2, Terminal 3, Terminal 4 and Terminal 5. Travellers should always check the terminal shown on their airline booking before travelling to the airport.
For current airport information, passengers can refer to the official Heathrow Airport website.
At a glance
Airport Information
- Airport Name
- London Heathrow Airport
- Also Known As
- Heathrow Airport / London Heathrow
- IATA Code
- LHR
- ICAO Code
- EGLL
- Location
- London, United Kingdom
- Nearest Major City
- London
- Airport Type
- International
- Country
- United Kingdom
- Passenger Terminals
- Terminals 2, 3, 4 and 5
Arrivals
Arrivals at London Heathrow Airport

Passengers arriving on international flights and entering the United Kingdom normally proceed through UK border control, baggage collection and customs before entering the public arrivals area.
Passengers can find a wide range of services across Heathrow's terminals, including:
Arrival Process
- 1Arrival at London Heathrow Airport
- 2Follow signs towards Arrivals
- 3Passport and UK border control
- 4Baggage collection
- 5Customs
- 6Enter the arrivals hall
- 7ATM, currency or mobile connectivity if required
- 8Train, London Underground, taxi, bus, coach or other transportation
- 9Hotel or onward travel
International travellers should ensure they meet the UK's current passport, visa and immigration requirements before travelling. Visa requirements depend on nationality, purpose of travel, length of stay and individual circumstances. Travellers should check current requirements directly through the UK Government before departure.
Arrival Facilities
- ATMs
- Currency services
- Mobile connectivity
- Medical and assistance services
- Accessibility assistance
- Baggage services
- Restaurants and cafés
- Shopping
- Car rental
- Taxi services
- Private-hire and ride-hailing services
- Heathrow Express
- Elizabeth line
- London Underground
- Bus and coach services
- Information services
- Hotel and onward transport options
- Family facilities
- Free Wi-Fi
Facilities vary by terminal.
Departures
Departures from London Heathrow Airport

Passengers departing from Heathrow should allow sufficient time for airline check-in, baggage drop, security screening and reaching their boarding gate.
Because Heathrow has four passenger terminals, travellers should confirm their departure terminal before travelling to the airport.
Heathrow provides a wide range of facilities for departing passengers, including:
Departure Process
- 1Confirm your airline and terminal
- 2Arrive at London Heathrow Airport
- 3Airline check-in
- 4Baggage drop
- 5Security screening
- 6Departure lounge
- 7Check airport screens for gate information
- 8Proceed to the boarding gate
- 9Flight departure
Departure Facilities
- Airline check-in facilities
- Self-service facilities where available
- ATMs and currency services
- Shopping
- Restaurants and cafés
- Airport lounges
- Medical services
- Accessibility assistance
- Family facilities
- Prayer facilities
- Free Wi-Fi
- Baggage services
- Passenger information services
- Flight connection facilities
Facilities vary by terminal and departure area.
Terminals
Terminals at London Heathrow Airport

London Heathrow currently has four passenger terminals: Terminals 2, 3, 4 and 5.
Passengers should check their airline booking or Heathrow's terminal information before travelling because airline and operational arrangements can change.
Terminal 2
Terminal 2 is also known as The Queen's Terminal and handles domestic and international passenger services.
Terminal 2 is located close to Terminal 3 and the Heathrow Terminals 2 & 3 rail and Underground stations.
Terminal 3
Terminal 3 handles international and selected domestic passenger services.
It shares convenient ground transport access with Terminal 2 through the Heathrow Terminals 2 & 3 station complex.
Terminal 4
Terminal 4 is a separate passenger terminal served by the Elizabeth line and London Underground Piccadilly line, together with road and bus connections.
Terminal 5
Terminal 5 is another major Heathrow passenger terminal and has its own rail and Underground connections.
The Elizabeth line, Heathrow Express and Piccadilly line provide passenger transport connections from Terminal 5.
Transfers
Connecting Flights at London Heathrow Airport
Heathrow is one of the world's major international connecting airports.
Passengers travelling on a through-ticket should follow the airport's purple Flight Connections signs after leaving their arriving aircraft.
Heathrow currently advises that all connecting passengers must pass through security again before their onward flight.
Typical Transfer Process
- 1Leave the arriving aircraft
- 2Follow the purple Flight Connections signs
- 3Check the terminal for your onward flight
- 4Transfer to another terminal if required
- 5Complete connection security
- 6Follow signs towards the departure lounge
- 7Check airport screens for your gate
- 8Proceed to the boarding gate
Most passengers travelling on a through-ticket do not need to collect checked baggage because it is normally transferred by the airline, although passengers should confirm this with their airline.
Separate-Ticket Connections at Heathrow
Passengers who have booked their arriving and departing flights separately are treated differently from normal connecting passengers.
They may need to:
Heathrow specifically recommends allowing additional time for self-connections.
Importantly, passengers who need to pass through UK border control must ensure they have the appropriate permission to enter or transit through the United Kingdom.
- Follow signs towards Arrivals
- Pass through UK border control
- Collect checked baggage
- Clear customs
- Transfer to the correct departure terminal
- Check in for the next flight
- Re-check baggage
- Complete security
- Proceed to the boarding gate
UK Transit Requirements
Passengers connecting through Heathrow may be subject to UK transit visa requirements depending on:
The UK distinguishes between passengers who remain airside and passengers who pass through UK border control.
Passengers who remain airside may require a Direct Airside Transit visa, depending on their nationality and exemptions.
Passengers who need to pass through border control may require a Visitor in Transit visa or another appropriate UK immigration permission.
Because these requirements are highly traveller-specific, passengers should use the official UK Government visa checker before travelling.
- Nationality
- Immigration status
- Final destination
- Whether they pass through UK border control
- Documents or visas they already hold
- Individual exemptions
Transferring Between Heathrow Terminals
Heathrow's four passenger terminals are connected by airport transfer and public transport services.
Connecting Passengers
Passengers making an airside flight connection should follow the purple Flight Connections signs.
When the onward flight departs from another terminal, Heathrow provides free transfer buses for connecting passengers. Heathrow currently states that these buses operate approximately every 10 minutes.
Landside / Self-Connecting Passengers
Passengers who have entered the UK or who are making a self-connection can travel between terminals using transport options including:
Rail and Underground travel between Heathrow terminals is currently free, although passengers may need an appropriate ticket, Oyster card or contactless payment method depending on the service.
Passengers should check Heathrow's current terminal transfer instructions before travelling.
- Elizabeth line
- Heathrow Express
- London Underground
- Other airport transport options depending on the terminals involved
Getting into the city
Transportation from London Heathrow Airport
Heathrow has extensive public and private transportation connections.
The main options include:
- Heathrow Express
- Elizabeth line
- London Underground – Piccadilly line
- Taxi
- Private hire / ride-hailing
- Bus
- Coach
- Private transfer
- Car rental
Heathrow Express

The Heathrow Express provides a fast direct rail connection between Heathrow and London Paddington.
Heathrow currently states that the journey between Heathrow Terminals 2 & 3 and Paddington takes approximately 15 minutes.
Passengers travelling to or from other terminals can use the appropriate Heathrow rail connections.
Best for
- Business travellers
- Travellers staying near Paddington
- Passengers prioritising journey time
- Travellers with luggage
- Passengers connecting to onward rail services
Elizabeth Line

The Elizabeth line provides direct rail connections between Heathrow and many major areas of London.
Destinations accessible directly include:
The Elizabeth line serves Terminals 2 & 3, Terminal 4 and Terminal 5.
Heathrow currently describes journeys into central London as taking under 40 minutes, depending on the destination.
Paddington
Bond Street
Tottenham Court Road
Farringdon
Liverpool Street
Canary Wharf
Stratford
Best for
- Central London
- West End
- City of London
- Canary Wharf
- Travellers connecting with other London rail services
- Passengers wanting a direct journey without changing at Paddington
London Underground – Piccadilly Line

The Piccadilly line provides London Underground services between Heathrow and central London.
It serves all Heathrow passenger terminals and provides direct connections towards destinations including:
Heathrow describes the Piccadilly line as its most budget-friendly direct rail option to central London, with journeys generally taking under an hour depending on destination.
South Kensington
Knightsbridge
Green Park
Piccadilly Circus
Leicester Square
Covent Garden area
King's Cross St. Pancras
Best for
- Budget-conscious travellers
- Solo travellers
- Travellers staying near Piccadilly line stations
- Passengers with manageable luggage
London Taxi

Licensed London taxis are available from designated taxi ranks at Heathrow.
A taxi provides direct transportation to hotels, residences, railway stations and destinations throughout London.
Road journey times vary considerably depending on:
Traffic
Time of day
Terminal
Exact destination
Best for
- Families
- Travellers with significant luggage
- Groups
- Direct hotel transfers
- Passengers travelling to areas away from convenient rail connections
Ride-Hailing and Private-Hire Vehicles

App-based and pre-booked private-hire services operate at Heathrow.
Passengers should follow the instructions provided by their transport provider and use the designated pickup location for their terminal.
Pickup arrangements may differ by terminal and can change, so travellers should check the current instructions in their booking or app.
Bus and Coach Services

Heathrow is connected with London and other UK destinations by local buses and long-distance coaches.
Coach services can provide connections to destinations including:
Routes, operators and schedules can change, so passengers should check current information before travelling.
Other London airports
Major UK cities
Regional transport hubs
Private Airport Transfer
Private airport transfers can be booked in advance for direct travel between Heathrow and a hotel, residence or other destination.
Private transfers can be useful for:
Families
Groups
Travellers with significant luggage
First-time visitors
Business travellers
Passengers requiring direct transportation
Car Rental

Car rental services are available at Heathrow.
Hiring a vehicle may be useful for travellers continuing beyond London or exploring other parts of England and the United Kingdom.
Travellers should understand UK driving requirements, parking restrictions, congestion-related charges and local road regulations before renting a vehicle.
For visitors staying mainly in central London, public transportation is often more practical than driving.
Where to go next
Transportation to Popular Areas in London

Paddington
Recommended options
- Heathrow Express
- Elizabeth line
- Taxi
- Private transfer
Paddington is an important London transport hub with hotels, restaurants and onward rail connections.
Heathrow Express provides the fastest direct airport rail journey to Paddington.

Oxford Street / Bond Street
Recommended options
- Elizabeth line
- London Underground
- Taxi
- Private transfer
The Oxford Street and Bond Street area is one of London's main shopping districts.
The Elizabeth line provides direct airport services to Bond Street.

Westminster
Recommended options
- London Underground
- Elizabeth line combined with Underground
- Taxi
- Private transfer
Westminster provides access to attractions including the Houses of Parliament, Westminster Abbey and surrounding central London areas.

Kensington
Recommended options
- Piccadilly line
- Taxi
- Private transfer
- Rail combined with local transport
Kensington is a popular hotel, residential, museum and shopping district in west London.

King's Cross & St. Pancras
Recommended options
- Piccadilly line
- Elizabeth line combined with Underground
- Heathrow Express combined with Underground
- Taxi
- Private transfer
King's Cross and St. Pancras are major railway hubs providing domestic and international rail connections.
The Piccadilly line provides a direct Underground connection between Heathrow and King's Cross St. Pancras.

Canary Wharf
Recommended options
- Elizabeth line
- Taxi
- Private transfer
Canary Wharf is one of London's major financial and business districts.
The Elizabeth line provides direct services between Heathrow and Canary Wharf.

London Victoria
Recommended options
- Rail combined with London Underground
- Piccadilly line combined with Underground
- Taxi
- Private transfer
Victoria is an important transport, hotel and tourism area close to Buckingham Palace and Westminster.
There is no single direct Heathrow rail service to Victoria, so passengers using rail need to change.
Travelling from Heathrow to Other UK Cities
Recommended options
- Oxford
- Cambridge
- Birmingham
- Manchester
- Bristol
- Southampton
- Reading
- Brighton
- Domestic flight
- National Rail
- Coach
- Bus
- Private transfer
- Rental car
Heathrow provides convenient onward connections to destinations throughout the United Kingdom.
Popular onward destinations include:
Depending on the destination, travellers can continue by:
Passengers may need to travel to a central London railway station for some onward rail journeys.
Connecting from Heathrow to Other London Airports
Recommended options
- Heathrow – LHR
- Gatwick – LGW
- Stansted – STN
- Luton – LTN
- London City – LCY
- UK immigration
- Baggage collection
- Ground transportation
- Traffic or rail disruption
- Check-in
- Security
- Departure procedures
London is served by several airports, including:
These are separate airports.
Passengers connecting between Heathrow and another London airport should allow substantial additional time for:
There is not necessarily a direct rail connection between Heathrow and another London airport, and changes may be required. Heathrow provides airport-specific route guidance for these transfers.
Before you land
Tips for Travellers Arriving at LHR
- Check whether your flight uses Terminal 2, 3, 4 or 5.
- There is no active passenger Terminal 1 at Heathrow.
- Keep your passport and immigration documents easily accessible.
- Check current UK visa and entry requirements before travelling.
- Transit passengers should check whether they require a UK transit visa.
- Do not assume that remaining airside automatically means no transit visa is required.
- Passengers on separate tickets may need to enter the UK, collect baggage and check in again.
- Confirm whether checked baggage is tagged to your final destination.
- Follow the purple Flight Connections signs when making an airside connection.
- All connecting passengers currently pass through security again at Heathrow.
- Consider the Elizabeth line for direct access to several central London destinations.
- Consider Heathrow Express when travelling directly to Paddington.
- The Piccadilly line is a lower-cost direct public transport option.
- Allow substantial additional time when transferring to another London airport.
- Check current rail and Underground services before travelling.
Flights from Sri Lanka
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Common questions
Frequently Asked Questions
London Heathrow Airport uses the IATA airport code LHR.
Airport guides
Other airport guides
Arrival, terminal and transport notes for popular airports used by travellers from Sri Lanka.

CMB
Bandaranaike International Airport
Colombo, Sri Lanka

AUH
Zayed International Airport
Abu Dhabi, United Arab Emirates

BKK
Suvarnabhumi Airport
Bangkok, Thailand

BOM
Chhatrapati Shivaji Maharaj International Airport
Mumbai, India

MAA
Chennai International Airport
Chennai, India

DEL
Indira Gandhi International Airport
Delhi, India

DOH
Hamad International Airport
Doha, Qatar

DXB
Dubai International Airport
Dubai, United Arab Emirates

FRA
Frankfurt Airport
Frankfurt, Germany

HKG
Hong Kong International Airport
Hong Kong, Hong Kong

IST
Istanbul Airport
Istanbul, Turkey

BLR
Kempegowda International Airport
Bengaluru, India

KUL
Kuala Lumpur International Airport
Kuala Lumpur, Malaysia

MEL
Melbourne Airport
Melbourne, Australia

NRT
Narita International Airport
Tokyo, Japan

CDG
Paris Charles de Gaulle Airport
Paris, France

PVG
Shanghai Pudong International Airport
Shanghai, China

SIN
Singapore Changi Airport
Singapore, Singapore

SYD
Sydney Airport
Sydney, Australia

MLE
Velana International Airport
Malé, Maldives
LHR · London Airport guide
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iCanFly is an independent Sri Lankan online travel booking platform and is not the official website of London Heathrow Airport or Heathrow Airport Limited. Airport facilities, terminal assignments, transportation services, immigration requirements, operating hours and other airport information are managed by the relevant airport, government, airline and transport authorities and may change. Passengers should confirm current information with Heathrow Airport, their airline, the UK Government or the relevant transport provider before travelling.