Save time and check-in for your Aer Lingus flight online, wherever you are. Use our app or directly on-site. Manage your booking and get your boarding pass.

Check-in for your flight online from the comfort of your own home, or even on your mobile when you're on the go. Or, check-in at the airport! Learn more.

View your trip details, make any changes or additions, or update passenger information Manage your upcoming trip

Download our app to book, manage and check in for your trips. Plus, you can easily access your boarding passes, get live flight updates, and see our in-flight menu and shopping options.

Flying with Aer Lingus? Find out when you can check-in based on your flight type. Make your check-in experience as easy and seamless as possible.

Here are your bag options after check-in. Learn more about carry-on luggage, checked bags and evening before bag drop. Manage your trip and add extra bags.

Plan your perfect journey with Trip Hub Add to, enhance, or upgrade your trip as you go like choosing a superior seat or extra baggage allowance. Plus, check in online and have all of …

Book cheap flights online today with Aer Lingus. Fly from Ireland to Britain, Europe and North America including Canada with us as well as find hotels and more.

Book cheap flights online today with Aer Lingus. Fly from the USA to Ireland, Britain and Europe with us as well as find hotels and more.

You'll be allocated a seat at check in but if you have a preference, pre-book your seat in advance of your flight. Preview our seat options available on flights within Europe.