Unite strikes 31 March – 9 April

Unite has confirmed a strike among two groups of Heathrow security officers for 31 March – 9 April. The airport will remain open and operational but the strikes may affect the journeys of some passengers planning to travel during this period. You can check the status of your flight with your airline for the latest information.

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Getting between terminals

Fast, convenient transfers are available between Heathrow's terminals 2-5.

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PLEASE NOTE

Due to ongoing airport works, it's recommended that passengers travelling on connecting flights arriving to or departing from Terminal 4 after 20:30 allow for an extra 20 minutes to complete their connection.

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Connecting passengers

Transferring between flights? Our frequent Flight Connections buses will whisk you to your departure terminal without leaving the passenger-only area.

Flight Connection plan

Heathrow free travel map

View the new Heathrow Airport free travel map, which will be expanded from 4th September 2022, to open up free rail and underground transfers between Terminals 2, 3, 4 and 5, and Hatton Cross underground station.

 

Not a connecting passenger?

If you don't have a connecting ticket (not sure? Your airline can advise), begin by selecting your starting terminal below.

Terminal 3

You can walk between Terminals 2 and 3 via the pedestrian underpass. The route is well signposted and can be followed on our interactive Heathrow map. If you have an impairment or mobility difficulties, find out how to request assistance.

Average journey time: 10 minutes

Terminal 4

Free London Underground services and shuttle trains (Elizabeth Line and Heathrow Express) are available for inter-terminal transfers between Heathrow Terminals 2&3 and Heathrow Terminal 4.

Please note that a Transport for London Oyster card or contactless payment mechanism is required to activate the ticket gates on London Underground services, but you won’t be charged for your journey as long as you only travel between terminals.

If you are using Heathrow Express or Elizabeth Line, please obtain a free Inter-terminal transfer ticket from one of the machines in the station for your journey.

Average journey time: 20 minutes

Terminal 5

Free London Underground services and shuttle trains (Elizabeth Line and Heathrow Express) are currently available for inter-terminal transfers between Heathrow Terminals 2&3 and Heathrow Terminal 5.

Please note that a Transport for London Oyster card or contactless payment mechanism is required to activate the ticket gates on London Underground services, but you won’t be charged for your journey as long as you only travel between terminals.

If you are using Heathrow Express or Elizabeth Line, please obtain a free inter-terminal transfer ticket from one of the machines in the station for your journey.

Average journey time: 20 minutes

 

Terminal 2

You can walk between Terminals 2 and 3 via the pedestrian underpass. The route is well signposted and can be followed on our interactive Heathrow map. If you have an impairment or mobility difficulties, find out how to request assistance.

Average journey time: 10 minutes

Terminal 4

Free London Underground services and shuttle trains (Elizabeth Line and Heathrow Express) are currently available for inter-terminal transfers between Heathrow Terminals 2&3 and Heathrow Terminal 4.

Please note that a Transport for London Oyster card or contactless payment mechanism is required to activate the ticket gates on London Underground services, but you won’t be charged for your journey as long as you only travel between terminals.

If you are using Heathrow Express or Elizabeth line, please obtain a free inter-terminal transfer ticket from one of the machines in the station for your journey.

Average journey time: 20 minutes

Terminal 5

Free London Underground services and shuttle trains (Elizabeth Line and Heathrow Express) are available for inter-terminal transfers between Heathrow Terminals 2&3 and Heathrow Terminal 5.

Please note that a Transport for London Oyster card or contactless payment mechanism is required to activate the ticket gates on London Underground services, but you won’t be charged for your journey as long as you only travel between terminals.

If you are using Heathrow Express or Elizabeth Line, please obtain a free inter-terminal transfer ticket from one of the machines in the station for your journey.

Average journey time: 20 minutes

Terminal 2 and Terminal 3

Free London Underground services and shuttle trains (Elizabeth Line and Heathrow Express) are available for inter-terminal transfers between Heathrow Terminal 4 and Heathrow Terminals 2&3.

Please note that a Transport for London Oyster card or contactless payment mechanism is required to activate the ticket gates on London Underground services, but you won’t be charged for your journey as long as you only travel between terminals.

If you are using Heathrow Express or Elizabeth Line, please obtain a free inter-terminal transfer ticket from one of the machines in the station.

Average journey time: 20 minutes

Terminal 5

Free London Underground services are available between Heathrow Terminal 4 and Terminal 5 - please change trains at Hatton Cross.

Shuttle trains are available on the Elizabeth Line and Hearthrow Express between Heathrow Terminal 4 and Terminal 5, please change trains at Heathrows Terminals 2&3.

Please note that a Transport for London Oyster card or contactless payment mechanism is required to activate the ticket gates on London Underground services, but you won’t be charged for your journey as long as you only travel between terminals. 

If you are using Heathrow Express or Elizabeth Line, please obtain a free inter-terminal transfer ticket from one of the machines in the station.

Average journey time: 30 minutes

Terminal 2 and Terminal 3

Free London Underground services and shuttle trains are  available for inter-terminal transfers between Heathrow Terminal 5 and Heathrow Terminals 2&3.

Please note that a Transport for London Oyster card or contactless payment mechanism is required to activate the ticket gates on London Underground services, but you won’t be charged for your journey as long as you only travel between terminals.

If you are using Heathrow Express or Elizabeth Line, please obtain a free inter-terminal transfer ticket from one of the machines in the station.

Average journey time: 20 minutes

Terminal 4

Free London Underground services and shuttle trains (Elizabeth Line) are available for inter-terminal transfers between Heathrow Terminal 4 and Terminal 5, please change trains at Heathrow Terminals 2&3. 

Please note that a Transport for London Oyster card or contactless payment mechanism is required to activate the ticket gates on London Underground services, but you won’t be charged for your journey as long as you only travel between terminals.

If you are using Heathrow Express or Elizabeth Line, please obtain a free inter-terminal transfer ticket from one of the machines in the station.

Average journey time: 30 minutes