United Express Flight 3888 had to return and make an emergency landing at George Bush Intercontinental Airport in Houston, Texas, on October 23rd.
The plane took off for Birmingham, Alabama, but had to return shortly afterwards after the crew reported fumes in the cockpit.
The plane landed safely. All passengers and crew members remained unharmed.
American Airlines flight 3232 had to make an emergency landing in Milwaukee, Wisconsin, on October 22nd.
The plane flying from Chicago, Illinois, to Fargo, North Dakota, was diverted due to possible mechanical issues.
The plane landed uneventfully. There were 50 passengers and 3 crew members aboard at the time; all of them remained safe.
Air India flight AI-472 made an emergency landing at Indira Gandhi International airport in Delhi, India, on October 23rd.
Authorities said emergency was declared after one of the tires burst while the taking off from Udaipur, Rajasthan, India.
The plane landed without incident. All 108 passengers and crew members remained safe.
A CityJet plane, performing flight AF-1617 on behalf of Air France, had to return and make an emergency landing in Dublin, Ireland, on October 23rd.
The plane took off for Charles de Gaulle Airport, France, but had to return shortly afterwards due to a cracked windshield.
The plane landed safely. Everyone aboard remained unharmed.
The airline arranged a replacement plane for the passengers.
A MI-8 helicopter crashed in Novy Urengoy, Yamalo-Nenets Autonomous Okrug, Russia, on the night of October 21st.
The helicopter was carrying 22 people from Siberian region of Krasnoyarsk to Urengoy, at the time.
At least 19 people were killed in the crash whereas 3 suffered serious injuries.
The injured were taken to hospital.
The cause of the crash remains under investigation.