Traveling with Southwest Airlines from LaGuardia? One of the most common questions travelers ask is what terminal is Southwest at LGA. Knowing the correct terminal location can make your journey smoother and help you avoid unnecessary stress. Southwest’s Terminal at LaGuardia Southwest Airlines operates out of Terminal B at LaGuardia Airport. This terminal is dedicated to Southwest ... https://airportsterminalhub.com/airlines/southwest-airlines/southwest-airlines-laguardia-airport-lga-terminal/