Aer Lingus

flag-carrier airline of Ireland

Aer Lingus, with the IATA code EI and ICAO code EIN, is the flag carrier airline of Ireland established in 1936. Based in Dublin Airport, it operates under the International Airlines Group and has Dublin Airport as its main base.

IATA code: EI
ICAO code: EIN
Callsign: SHAMROCK
Country: Ireland
Founded: 1936
Headquarters: Dublin Airport
Parent company: International Airlines Group
Website: aerlingus.com
Social media: X · Facebook · Instagram

Hubs

DUB Dublin Airport · Dublin

Subsidiaries

Aer Lingus Regional EI
Aer Lingus UK EG

Other airlines from this country

Aer Lingus Regional EI
ASL Airlines Belgium 3V
ASL Airlines Ireland AG
CityJet WX
Fly4 Airlines F4
FlyHigh Airlines Ireland (FH) FH
Ryanair FR

Looking for a destination for your dates? Destination radar →

Data sources: Wikidata, OpenFlights, Wikimedia Commons · last confirmed: 2026-10-18 · description written automatically from this data