Frontier Airlines flight 3566 diverted to Chicago after a leaking lavatory sink flooded the cabin on its way to Detroit.
Emergency landing
Singapore Airlines SQ236 landed at Rockhampton after smoke was reported in its cabin on a Brisbane to Singapore flight.
American Eagle Flight AA5089 made an emergency landing in St. Louis after oxygen masks dropped and passengers evacuated.
Etihad Airways A380 diverts to Amman during Flight EY22 from Toronto to Abu Dhabi, with the cause still unconfirmed.
United Airlines UA1900 canceled its Chicago diversion after a passenger was freed from the jammed lavatory on a 737 MAX 8.
American Airlines Flight AA-618 returned to Chicago O’Hare after smoke was reported in the rear galley of a Boeing 737-800. The aircraft landed without reported injuries, while passengers faced an approximately four-hour delay as the airline arranged a replacement plane.
United Airlines UA-19 diverted to Dublin after its Boeing 777 windscreen cracked at 37,000 feet over the North Atlantic.
IndiGo Boeing 787 declares Mayday over English Channel after smoke report, then safely returns to London Heathrow.
Singapore Airlines flight SQ305 diverted to Istanbul after a medical emergency, delaying passengers flying from London to Singapore.
A London-bound Virgin Atlantic (VS) flight carrying approximately 270 passengers returned to Kempegowda International Airport, Bengaluru (BLR), on Sunday after developing a technical issue shortly after takeoff.