Mexican ULCC Viva Aerobus continues to face challenges in aircraft deliveries, which are creating cost headwinds for the airline.

After adding 15 more Airbus A220-300s and 30 A321XLRs to its orderbook, Air Canada has largely completed its narrowbody replacement program and shown little interest in a larger A220 variant.

Brazilian operator GOL feels reasonably confident it will take delivery of its first Boeing 737-10 in 2025, but has contingencies in place in case the aircraft is not certified, including switching to a new mid-market aircraft if the manufacturer opts to pursue that option.