Middle East Airlines 1 x A321neo Qatar AIrways 50 X 321neo Viva Air 15 x 320ceo, 35 x A320neo Airspace Defence 5 X A330-200 Pegasus 25 x A321neo Delta Airlines 5 x A321ceo, 100 x A321neo Undisclosed 20 x A321neo Aercap 25 x A320neo,25 x A321neo ALC 2 x A320ceo, 4 x A321neo, 2 x A330-900 CALC 5 X 320ceo, 50 x 320neo Frontier Airlines 100 x A320neo, 34 x A321neo GECAS 10 x A320ceo Aviation Capital Group 6 x A320ceo Jetsmart 56 A 320neo, 14 x 321neo Undisclosed 4 x A330-900 Volaris 46 x 320neo, 34 x A321neo Wizz Air 72 x A320neo, 74 x A321neo Air Senegal 2 x A330-900
A few undisclosed A330-900 orders, and can't remember the 5 A321ceo for Delta ever was announced?
Among the 2017 end-of-year surprises : - 2 A380 cancellations (??)
Those were from Air France in January
Air Lease Corporation: 4 A350-900 Undisclosed (or rather I can't identify who made the cancellation): 15 A320ceo Qatar Airways: 30 A320neo, 16 A321neo (The entire neo order was cancelled before a new order for 50 A321neos were booked)