Emerald Airlines UK is the separately licensed British operator within the Emerald Airlines business, based at George Best Belfast City Airport. It flies ATR 72 regional aircraft under the Aer Lingus Regional franchise. Its UK operating certificate is distinct from the Irish Emerald airline, allowing the group to serve its Belfast-based network under the same passenger brand.
Open the Emerald UK ATR 72-600 seat map to explore its seats.
For Aer Lingus Regional bookings with a separate seat bought for a musical instrument, check in at the departure airport. Aer Lingus gives this instruction specifically for its Regional services; confirm the instrument reservation before travel.
Yes. The policy has covered all Aer Lingus Regional services since 3 March 2026, including domestic UK flights. A 55 × 40 × 24 cm bag may be checked free; Saver passengers pay for cabin carriage, while it is included with Plus and Advantage fares and for AerClub Silver, Platinum and Concierge members. One small under-seat personal item is also free.
