Air 
Berlin flight AB-7001 had to make an emergency landing at Cologne Bonn Airport, Germany, on July 20.
The airbus A330-200 was heading towards Dusseldorf, Germany, from Miami, Florida, when its main gear tires lost pressure, forcing the pilot to divert.
The plane landed safely. All the passengers aboard remained unhurt.
The flight resumed after replacing wheels.
Lufthansa flight LH-808 had to return and make an emergency landing in Frankfurt, Germany, on July 31st.
The plane took off for Stockholm, Sweden, but had to turn back due to an engine issue.
The plane landed uneventfully. There were one hundred and seventy passengers aboard at the time; all of them remained unharmed.
A Delta McDonnell Douglas MD-88 en route from Orlando to Cincinnati made an emergency landing in Knoxville after pilots reported smoke coming from the plane.
The five crew and all the passengers put on oxygen masks but removed them on landing as a ground crew inspected the outside of the plane. Emergency services did not see smoke or fire.
The unplanned landing was uneventful. A replacement flight was provided for to accommodate 52 passengers. There were no injuries, but there was a discrepancy of the number of people reported aboard.
What: Jetblue Airbus A320-200 en route from New York to Los Angeles
Where: Denver
When: Aug 19 2012
Who: one disorderly
Why: On August 22, Marcus Covington was charged with abusive sexual contact and interference with flight crew members and attendants.
The August 19 flight where the infraction occurred was en route from NY to LA. The Captain diverted to Denver after Covington groped a pregnant woman, argued with flight attendants, and was taken into custody by a special agent who was aboard the flight. Covington, who had been seen taking eight pills of some kind, accosted the pregnant woman near the restroom.
The complaint says “He then ran his hands up the front of her body going from her crotch up to her breasts. He started with the back of his hands, but turned his hands with his palms facing her as he ran his hands over her breasts. She pushed him away and she got behind the flight attendant that had come up behind her. She then went into the lavatory where she remained crying for approximately five minutes.”
Covington left the plane in handcuffs.
Click to view full size photo at Airliners.net
Contact photographer Dominik Zimmermann
What: Lufthansa Airbus A330-300 en route from Philadelphia to Frankfurt/Main
Where: Boston
When: Mar 13th 2010
Who: 196 aboard
Why: While en route, the crew noticed smoke in the cockpit and diverted to Boston where they made a safe landing. After several hours in Boston, the flight resumed.
Click to view full size photo at Airliners.net
Contact photographer Manuel Fernandez
What: BMI Airbus A321-200 en route from London to Beirut
Where: Bucharest Romania
When: Nov 28 2010
Why: While over Bucharest, the plane indicated smoke in 2 cargo holds. On making an emergency landing in Bucharest, no smoke or fire was located. Passengers disembarked and were provided hotel accommodations, and an alternative flight on the 29th.
The plane was grounded for inspections.
