Call Connection Service Aer Lingus: 0843 903 3248 Calls cost 7p/min + your network's access charge. We are not affiliated with Aer Lingus.

To contact the Aer Lingus customer service line, pick up the phone and dial their UK contact number 0333 004 5000 (standard rate) or phone 0843 903 3248 (at £0.07/min plus network access charge) to amend your existing travel arrangements or to make a new reservation.

If you require help with the website, call the Aer Lingus Website Helpdesk on 0333 004 5000.

Aer Lingus is the premier airline in Ireland and serves as the country’s flag carrier. It is also Ireland’s oldest airline, headquartered in the nation’s capital city of Dublin.

The airline flies to approximately 80 airports across numerous continents, including 5 in Africa through a codeshare agreement and 1 in Asia, in Dubai. A subsidiary brand, Aer Lingus Regional, is used primarily by commuters and flies to destinations in Ireland, the UK (including Jersey and the Isle of Man) and Rennes, France.