Aerlingus Airlines DUB Terminal available to passengers flying with Aer Lingus through Terminal 2 are extensive. There are several restaurants, shops, and cozy lounges at the terminal, including the Aer Lingus Lounge for qualified travelers. These amenities, which provide a calm setting before to departure, are designed for both business and pleasure tourists. Additionally, Terminal 2 is easily accessible from Terminal 1 via covered walkways, taxis, and public transportation, making it well-connected to the rest of the airport.

Aer Lingus minimizes the need to go between terminals by providing seamless connections between short-haul and long-haul flights within Terminal 2 for passengers connecting through Dublin. Dublin Airport's position as a major European hub is further supported by the airline's emphasis on efficiency and customer service throughout its T2 operations. Passengers flying with Aer Lingus can anticipate a smooth and enjoyable journey at Dublin's Terminal 2, whether they are arriving, departing, or transiting.