Major U.S. airlines were hit with systemwide ticketing outages on Monday, which have since been resolved.

A major tragedy was averted on Monday after a SpiceJet plane overshot the runway at Shirdi airport in Maharashtra while landing.

An Australian Border Force system outage has caused major delays at international airports across Australia, affecting passengers departing from and landing in the country.

Southwest Airlines Co. first learned from Boeing Co. after a deadly Lion Air crash in October that an alert warning pilots of a sensor malfunction linked to the disaster wasn't a standard feature on the 737 Max.

German airline Lufthansa is investigating whether a possible maintenance error caused an emergency landing of a plane used by country's top lawmakers this month, Der Spiegel reported on Friday.

Air India on Saturday said its server system was restored after being down for more than five hours and affecting some flights across the world.

A flight of the Russian carrier Aeroflot made an emergency landing at Riga International Airport on Friday afternoon, the airport's spokesperson said.

Experts from major countries, including China, will meet on April 29 to begin a review of how the US Federal Aviation Administration approved the Boeing 737 MAX jet's flight control system.

A bomb threat on a domestic flight triggered an emergency at an airport in Pakistan's northwest provincial capital of Peshawar on Monday, local media reported.

Indonesia's Bali airport remained serving domestic and international flights on Sunday in the aftermath of the eruption of Mount Agung volcano earlier on Sunday and no more ash particles were found around the airport vicinity.