ATR 72 is ideal for short-haul operations for groups of up to 70 people. This economical regional airliner is remarkably reliable and features powerful PW127 turbo-prop engines. in a single class configuration. Comparing to its predecessor ATR-42, the ATR-72 offers increased cabin space. It comes configured with two seats to the left of the aisle and two seats on the right in economy class. Seats are wide and include under-seat baggage space. The cabin includes a separate galley and washroom.