Aer Lingus ndi nyambadwe wa ndege wa m'malungo a Ireland. Iyenso anatengedwa mu 1936 ndipo ikupeza ofesi yake pa Dublin Airport. Aer Lingus ikupangira ndege zakunja za Airbus ndi kukhala ndi makwalala angapo 100, komanso mbiri za m'manja ndi m'dera. Nyambadweyi imapeza malo a mtengo wa m'makwalala ndi kusakaza. M'buku ya 2015, nyambadweyi yachitika za International Airlines Group (IAG), yomwe ndi owona British Airways, Iberia ndi Vueling pambuyo pake.