A light plane crashed near the Renmark Aerodrome, Old Calperum, South Australia, on the evening of May 30th.
The Cessna 441 Conquest II was on a routine crew check flight at the time.
All three pilots were killed in the crash.
The decreased were identified as Paul Daw, 65, Martin Scott, 48, and Stephen Guerin, 56.
JetBlue flight B6-1808 had to return and make an emergency landing at Washington Dulles International Airport, Virginia, on May 17th.
The Embraer ERJ-190 plane took off for John F. Kennedy International Airport, New York, but had to turn back due to a bird strike.
The plane landed uneventfully. All 66 people aboard remained safe.
The emergency services found a fuel leak while checking the plane.
American Airlines flight 534 had to divert and make an emergency landing at Lambert-St. Louis International Airport, Missouri, on February 9th.
Authorities said the plane heading from Columbus, Ohio, to Phoenix, Arizona, was diverted for a security check.
The plane landed safely. There were 113 passengers and 5 crew members aboard at the time; all of them remained unharmed.
The plane was cleared after a thorough inspection and was able to depart for Phoenix.
Iberia Express flight I2-3857 had to reject take off from Lanzarote, Canary Islands, Spain, on January 16th.
The Airbus A320-200 plane was accelerating to take off for Madrid, Spain, when the crew decided to reject take off to check some aircraft systems.
The plane safely returned to the apron. Everyone aboard remained unharmed.