Check-in Options - Aer Lingus

Check in Options

Please arrive three hours before your scheduled departure time for a transatlantic flight and two hours before a flight within Europe. This will allow you plenty of time to get to your departure gate.

To avoid airport queues, you can check in online from the comfort of your own home, or even on your mobile when you're on the go. It's that simple and smart.
Check in opens up to 15 days before departure for European flights, and 24 hours before transatlantic flights. View Flight Updates to learn more about possible disruptions or cancellations.

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