Southwest Terminal Las Vegas is Terminal 1 at Harry Reid International Airport (formerly McCarran Airport). Southwest Airlines operates from Gates B and C, with check-in, baggage claim, and security services available in this terminal. Travelers can explore various amenities, including dining options, shops, and lounges, ensuring a comfortable experience before their flight. Terminal 1 also provides parking, rental car services, and ground transportation options for easy accessibility. Whether you are arriving, departing, or connecting, knowing your terminal helps make your journey smooth and hassle-free. This guide covers everything about Southwest Terminal Las Vegas for stress-free travel.