WN
🇺🇸USA
Southwest Airlines
Low Cost CarrierEst. 1967
Fleet Size
770+ aircraft
Destinations
121+ cities
Hubs
DAL, MDW, HOU, PHX, DEN, LAS, BNA
Founded
1967
About Southwest Airlines
Southwest Airlines is the USA's largest domestic carrier by passengers, renowned for its bags-fly-free policy and point-to-point network. Operating an all-Boeing 737 fleet, Southwest connects 121 destinations across the US and 10 countries.
Interactive Route Map
Explore Southwest Airlines's Full Network
121+ destinations mapped with live hub filtering, bezier flight arcs and fare links.
Popular Routes from DAL / MDW / HOU / PHX / DEN / LAS / BNA
Book Southwest Airlines flights via AirConnect — compare live fares on 121+ routes.
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See all 121+ routes → View full route map
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