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Southwest Airlines

Southwest Airlines operates flights from the USA to various destinations in North America. The airline was founded in 1967 as Air Southwest and it was originally determined to serve only three cities in Texas. At present, it is the largest US-based low-cost airline. Its headquarters are in Dallas, Texas. Southwest Airlines operates both short-haul and long-haul flights and its main base is located in Las Vegas at McCarran International Airport.

The airline has its own frequent flyer program named Rapid Rewards. Checked baggage allowance is included in the ticket price whereas onboard refreshments are sold separately. The airline offers online check-in on its website.

Southwest Airlines - Basic info

Airline name Southwest Airlines
Airline hubs United States: 14
Destinations United States and Puerto Rico: 87
See all routes…
Frequent flyer programs Rapid Rewards
Fleet Boeing 737-300
Boeing 737-500
Boeing 737-700
Boeing 737–800
Onboard refreshments sold separately
Main competitors AirTran Airways, Delta Air Lines
See more…

Southwest Airlines - Contacts

Go to Southwest Airlines

Southwest Airlines - Customer support

  • USA: 1 800 435 9792
  • Customer relations: 214 932 0333

Southwest Airlines - Address

Southwest Airlines
P.O. Box 36647-1CR
Texas 75235

More contacts

Southwest Airlines - Check-in, Baggage Allowance & Fees

Payment options American Express, Optima, MasterCard, Visa, Diners Club, Discover Card/NOVUS, Access, UATP, Ticketless Travel Funds
Cabin baggage dimensions: 10"x16"x24"
Checked baggage weight: 22 kg, dimensions: height + length + width = max. 158 cm , 2 bags allowed
Excess baggage USD 75 / bag
Online check in Yes

Southwest Airlines - Photos

Southwest Airlines - Latest News


Southwest Airlines - Competitors

Airline Competitors Notes
AirTran Airways weak 123 shared routes (12%), common bases in Orlando (MCO), Atlanta, Baltimore
Delta Air Lines weak 95 shared routes (9%)
US Airways weak 89 shared routes (8%)
United Airlines weak 85 shared routes (8%)
Frontier Airlines weak 62 shared routes (6%)

Southwest Airlines - Routes

Airline hubs