United Airlines flight UA-710 had to make an emergency landing in Denver, Colorado, on February 20th.
The plane was flying from San Francisco, California, when the crew reported an issue with the flaps and requested an emergency landing.
The plane landed safely. No injuries were reported.

American Airlines flight AA-376 made an emergency landing in Charlotte, North Carolina, on November 10th.
United Airlines flight UA-4129 made an emergency landing in Houston, Texas, on March 19th.
American Airlines flight AA-1251 had to return and make an emergency landing in Louisville, Kentucky, on January 30th.
A Southwest Airlines flight made an emergency landing at Birmingham-Shuttlesworth International Airport, Alabama, on November 22nd.