What: Expressjet/United Express en route from Memphis to Houston
Where: Memphis International Airport
When: March 30, 2012
Who: 44 passengers
Why: The Expressjet had such a rocky take-off the pilot announced to the passengers he was flying over the tower to see if there was something wrong.
There was something wrong. He had a flat, the tower observed.
The jet landed safely at Memphis International Airport with emergency services on standby. After passengers disembarked, they were provided overnight accommodations until the replacement flight arrived (Saturday.)

Southwest Airlines flight WN-3641 had to return and make a safe emergency landing at McCarran International Airport, Las Vegas, Nevada, on July 7th.

XL Airways France flight SE-1670 made an emergency landing in Fort-de-France, Martinique, on September 15th.