7 aircraft and 9 cabin layouts, from the 72-600 to the A330-300. Pick one for its seat map, the best seats and the seats to avoid.
Which seats are open right now, on today's flight.
There are seat maps for 7 Aer Lingus aircraft here: the Airbus A320, the Airbus A320neo, the Airbus A321neo, the Airbus A321XLR, the Airbus A330-200, the Airbus A330-300 and the ATR 72-600.
The Airbus A330-300, with 317 seats: 30 Business and 287 Economy in its main layout.
The Airbus A321neo, with 32" of seat pitch in Economy and seats 18" wide.