Southwest Airlines

Founded: 16 March 1967

Main Hubs: Baltimore–Washington International Airport, Chicago Midway International Airport, Dallas Love Field, Denver International Airport, Hartsfield–Jackson Atlanta International Airport, Lambert–St. Louis International Airport, Los Angeles International Airport, McCarran International Airport (Las Vegas), Nashville International Airport, Oakland International Airport, Orlando International Airport,Phoenix Sky Harbor International Airport, San Diego International Airport, William P. Hobby Airport

Subsidiaries: AirTran Airways.

Fleet size: 576

• Boeing 737–300 (123)
• Boeing 737–500 (16)
• Boeing 737–700 (389)
• Boeing 737–800 (47)

Destinations: 89

IATA code: WN

ICAO code: SWA

Website: southwest.com

Phone number: 1-800-I-FLY-SWA (USA)

Online Booking: Yes