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Aer Lingus

Aer Lingus aircraft taking off at London Heathrow Aiport

With its distinctive green shamrock, Aer Lingus is a global symbol of Ireland. The name comes from the Irish word 'long' which means ship. So Aer Lingus roughly translates as 'air fleet'. The airline was founded in 1936.

Contact information

Telephone numbers

Reservation: 0333 004 5000 Customer service: 0333 004 5000 Special assistance: 0333 006 6921

Web Social links

Facilities at Heathrow

Which terminal?

This airline operates from Terminal 2

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Airline lounges are invitation-only – please check entry rules with your airline. The following information is provided as a service to passengers and may be subject to change.

Terminal 2

Aer Lingus Gold Circle Lounge

Departures, after security

Lounge A2, upper floor of main departure lounge (turn right after security)

Find Gold Circle Lounge on map

Flight information

Flight numbers begin with IATA code EI.

Alliance membership

This airline is not currently a member of the main airline alliances.

It may operate some routes under codeshare agreements (where partner airlines sell seats on the same aircraft, each using its own flight number). Your airline can advise whether this applies to any part of your journey.

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Destinations served from Heathrow

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