The carrier — the largest by passenger traffic at San Antonio International Airport and Austin-Bergstrom International Airport — is ending cabin service earlier on all flights, requiring passengers to do the usual pre-landing procedures such as ensuring seatbelts are fastened and returning their seats to an upright position earlier in the flight.

Southwest Airlines (LUV) is making another change in a year when so many have already come. USA Today reports that the carrier recently made a policy shift that will end cabin service and prepare passengers for landing earlier in flights.

Additional changes are coming to Southwest Airlines this week as the airline says "nothing is more important" than the safety of customers and employees.

The airline announced that crews will start wrapping up in-flight service earlier in an attempt to prevent injuries.

Southwest Airlines says it is ending cabin service earlier on flights, requiring passengers to do the usual pre-landing procedures such as ensuring their seatbelts are fastened and returning their seats to an upright position earlier than before.

Southwest Airlines is ending its cabin service earlier starting next month. Beginning on Dec. 4, a company spokesperson says flight attendants will begin preparing the cabin for landing at an altitude of 18,

Southwest Airlines is ending in-flight service earlier than it previously did in an effort to reduce the risk of injury to its cabin crews.

Southwest Airlines news policy meant to combat in-flight turbulence injuries will take effect next week ahead of holiday travels. The airline will require flight crew members to prepare for landing earlier — at an altitude of 18,

Southwest Airlines has announced its cabin staff will begin landing preparations at 18,000 feet, an increase on the current 10,000 feet.