The world's largest low-cost carrier, Southwest has debuted in Knoxville.

Southwest Airlines begins service at McGhee Tyson Airport on March 5, ending a years-long wait for Knoxville travelers.

The Dallas-based carrier moved to assigned seating in January and said it is addressing issues with boarding and overhead bin ...

KNOXVILLE, Tenn. (WATE) — Southwest Airlines has officially begun flying through McGhee Tyson Airport in East Tennessee.

Southwest Airlines passengers made their final boarding-time scrambles for seats on Monday as the carrier prepared to end the open-seating system that distinguished it from other airlines for more ...