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Heathrow Airport guide

Find your terminal, travel between terminals or find facilities and services at the airport – whatever you're looking for, this section aims to help you find it.

Heathrow maps

Interactive and printable airport maps.

Terminal directory

Find Heathrow facilities and services

Security iconSecurity, baggage and liquids

All passengers must pass through security control before entering the departure lounge. Check what you can carry as hand baggage.

Which terminal?

Travel between terminals

If you aren't a connecting passenger, here's how to get around Heathrow on foot or using free trains and buses.

Family facilities

Find facilities for families and children at Heathrow, including play areas, lounges, baby changing and children's menus.

Transferbags - Baggage delivery

Avoid carrying your bags to and from London with Transferbags.