Southwest Terminal Las Vegas is Terminal 1 at Harry Reid International Airport (formerly McCarran Airport). Southwest Airlines operates flights from Gates B and C, with check-in, baggage claim, and security services conveniently located in this terminal. Travelers can access a variety of amenities, including restaurants, shops, and lounges, making their wait more comfortable. Terminal... https://flightsassistance.com/what-terminal-is-southwest-in-las-vegas-full-guides/