Follow these steps to upgrade your seats on Aer Lingus.

• Go to the airline's official website first, then select "Upgrade yourself."
• On the following screen, input the information pertaining to the flight seat you desire for yourself to make an offer to the airline.
• These are the easiest steps for "How to Get Upgrade on Aer Lingus?"
• Continue, confirm the information included, and then hit the submit button to pay for the upgraded seat on the aircraft.
• As soon as the airline gets your upgrade request, they will review it to determine whether or not it satisfies the requirements of the airline's regulations.
• If so, an email confirmation of the upgrade will be sent to you shortly.

Source Url:- https://www.snipesocial.co.uk/blogs/202601/How-to-Get-an-Upgrade-on-an-Aer-Lingus-Flight