Allegiant Air flight G4-679 had to return and make an emergency landing at Springfield-Branson National Airport, Missouri, on July 3rd.
The McDonnell Douglas MD-83 flying to Orlando, Florida, had to return due to engine failure.
The plane landed safely.
All 153 people aboard remained unhurt.


Qantas Airways flight QF9 had to make an emergency landing in Oman, on April 8th.
Iran Air flight IR-467 made an emergency landing in Mashhad, Iran, on January 14th.
WestJet flight WS-113 made an emergency landing in Calgary, Canada, on June 14th.