Southwest Airlines route network
11 routes to 9 destinations worldwide.
Popular Southwest Airlines Flights
View allBaltimore to Kansas City
Fort Lauderdale to Orlando
Las Vegas to San Jose
Santa Ana to Phoenix
New York to Denver
Nashville to Las Vegas
Washington to Orlando
Washington to Oakland
Sacramento to Honolulu, Oahu
San Antonio to Tampa
St Louis to Phoenix
Southwest Airlines destinations & routes (2026)
The Southwest Airlines (WN) route map for 2026 covers 11 routes connecting 9 destinations from 10 departure cities. Use the interactive map above to explore the full Southwest Airlines flight network and find connections between any two airports.
Top Southwest Airlines destinations include Orlando International Airport (Orlando), Phoenix Sky Harbor International Airport (Phoenix), Harry Reid International Airport (Las Vegas), Kansas City International Airport (Kansas City), and San Francisco Bay Oakland International Airport (Oakland). Major departure cities include Ronald Reagan Washington National Airport (Washington), Baltimore/Washington International Thurgood Marshall Airport (Baltimore), and Fort Lauderdale Hollywood International Airport (Fort Lauderdale).
Browse Southwest Airlines seat maps to see detailed cabin layouts for every aircraft, or view the Southwest Airlines fleet to compare all aircraft types. Click any route on the map to see seat maps for that flight.
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