Flying through the Southwest Airlines LGA Terminal means departing from Terminal B at LaGuardia Airport. Terminal B is known for its modern design, efficient layout, and upgraded passenger amenities. Southwest Airlines offers extensive domestic routes and a customer-friendly baggage policy.Travelers can access self-check-in kiosks, full-service ticket counters, and convenient baggage ... https://www.findallterminal.com/southwest-airlines/southwest-airlines-lga-terminal-laguardia-airport/