Frontier Airlines’ parent Republic Airways Holdings, Inc. has upgraded a previously announced memorandum of understanding (MOU) for 80 Airbus A320neo-family aircraft into a firm order for 60 Airbus A320neos and 20 A319neos.
Republic Airways Holdings signed the original MOU at the Paris Air Show in June, at that point specifying 40 A320neos and 40 A319neos. Frontier Airlines currently operates 59 A320-family jets.