Aer Lingus on Twitter: "@AnthonyBayReddy Hi Anthony, thanks for the feedback. Cabin bags must fit within these dimensions: 55cm H (21.5") x 40cm W (15.5") x 24cm L (9.5")." / Twitter
![Aer Lingus luggage rules explained: how to maximise your cabin baggage allowance | Skyscanner's Travel Blog Aer Lingus luggage rules explained: how to maximise your cabin baggage allowance | Skyscanner's Travel Blog](https://content.skyscnr.com/m/66c8d9221a6562cb/original/gettyimages-484054082.jpg)
Aer Lingus luggage rules explained: how to maximise your cabin baggage allowance | Skyscanner's Travel Blog
![Hand luggage: Aer Lingus cabin bag size restrictions revealed - there's a catch | Travel News | Travel | Express.co.uk Hand luggage: Aer Lingus cabin bag size restrictions revealed - there's a catch | Travel News | Travel | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/25/590x/Hand-luggage-Aer-Lingus-hand-luggage-restrictions-have-been-revealed-1165570.jpg?r=1565780692898)