Southwest Airlines flight WN-1224 had to return and make an emergency landing in Orlando, Florida, on May 24th.
The Boeing 737-700 plane took off for Milwaukee, Wisconsin, but had to turn back after the crew suspected a tire had blown during departure.
The plane landed back safely. All 149 people aboard remained unharmed.
SunExpress Deutschland flight XG-4665 made an emergency landing in Munich, Germany, on January 6th.
The Boeing 737-800 plane heading from Nuremberg, Germany, to Hurghada, Egypt, was diverted due to smoke in the cockpit.
The plane landed safely. All passengers and crew members remained unharmed.
Flybe flight BE-331 crash-landed at Belfast International Airport, Northern Ireland, on November 10th.
The plane was heading from George Best Belfast City Airport, Northern Ireland, to Inverness, Scotland, when the crew diverted to Belfast International Airport due to a gear problem.
The plane landed without nose gear.
One passenger was injured and was taken to a hospital.
Scandinavian Airlines Flight 0936 had to return and make an emergency landing at San Francisco International Airport, California, at around 8 p.m. on June 19.
The plane was diverted after the pilot reported smoke coming out of the cockpit. The flight was heading to Copenhagen, Denmark at the time.
The plane landed uneventfully. Authorities said the smoke had vanished before landing.
What: American Airlines Boeing 777 en route from London to Los Angeles
Where: Iqaluit
When: Sept 4, 2012
Who: 1 medical emergency
Why: The flight was en route when one passenger developed a medical emergency. The flight made a safe landing and the passenger was taken to Qikiqtani General Hospital.
After spending 4 hours on the tarmac with the passengers all aboard, the 777 had to be inspected (for the overweight landing) before it continued to Los Angeles
What: Kingfisher en route from Delhi to Mumbai
Where: Indira Gandhi International Airport, Delhi
When: July 2, 2011, 9:08 a.m.
Who: 118 passengers and eight crew members
Why: The flight took off from Delhi but then an alarm went off, causing the pilot to declare an emergency and return to the airport.
The pilot made a safe landing at Indira Gandhi International Airport at 9:08 a.m. and taxied to the apron. There were no injuries. Passengers apparently disembarked normally and were provided an alternative flight.
Aurora flight HZ-5616/SU-5616 had to return and make an emergency landing at Vladivostok International Airport, Vladivostok, Russia, on December 28.
The Airbus A319-100 was en-route from Vladivostok, to Yuzhno-Sakhalinsk, Russia, when the crew noticed some problem with one of its board computers and decided to return.
The plane landed safely.
All 122 passengers onboard remained safe.
