Ireland's flag carrier, Aer Lingus is known for transatlantic flights and a strong network in Europe. Main hub: Dublin Airport. Fleet size: Medium.
All the below bags are cabin compliant with Aer Lingus.
They all fit under the maximum size policies H55cm x W40cm x D24cm of the airline.
You can refer to the approximate volume to chose the one that fit your needs the best.
Click on the link for more details. 👇