Posted on Aug 21, 2025 / Travel

Heathrow currently operates with four active passenger terminals: Terminals 2, 3, 4, and 5. Each terminal serves different airlines and destinations, with Terminal 5 being the exclusive home of British Airways and Iberia. Terminal 2 is known as The Queen’s Terminal and mainly serves Star Alliance airlines. Terminals 3 and 4 cater to a wide mix of international carriers. This arrangement helps Heathrow handle its massive passenger volume efficiently.
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