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Aer Lingus Airline Profile

Aer Lingus information, codes and useful links

Aer Lingus logo
Aer Lingus profile
Aer Lingus logo with name
Overview

Marketing name: Aer Lingus

Legal name: Aer Lingus Limited

Year established: 1935

Region: Europe

Base country: Ireland

Base city: Dublin

Base airport: Dublin International Airport

Details

Airline IATA code: EI

Airline ICAO code: EIN

Airline category: Scheduled

Airline type: Full service carrier

Alliance: —

Operating status: Active

Useful links

Official Website: visit website

Baggage policy: visit website

Online check-in: visit website

We publish profile updates on a scheduled cycle, so recent changes may take up to three months to appear here. For the latest available Aer Lingus data, use our Airline Database API.

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Aer Lingus overview and services

Aer Lingus Limited marketed as Aer Lingus is a currently operating Europen scheduled full-service airline with a base at Dublin International Airport, in Dublin, Ireland.

This airline's 2-char IATA designator is EI, and its ICAO code is EIN. Founded 90 years ago in 1936, the airline is one of the oldest carriers in the world.

Aer Lingus offers a web check-in option for the convenience of its passengers. The most recent version of Aer Lingus baggage policy (last updated 2026) is available on the airline's official website via the link in the menu on the left.