Delta Airlines LAS Terminal +1-888-839-0502 Delta Airlines operates from Terminal 1 at Las Vegas' Harry Reid International Airport, formerly McCarran. Terminal 1 is a major hub at the airport, offering a variety of amenities for Delta passengers. The <a href='https://www.exploreterminal.com/delta-airlines/delta-airlines-las-terminal-harry-reid-international-airport/'>Delta Airlines LAS Terminal</a> features numerous dining options, from fast food to sit-down restaurants, as well as retail shops for travel essentials and souvenirs. Delta provides both domestic and international flights from this terminal. The free Wi-Fi, charging stations, and comfortable seating areas are available to the passengers. Terminal 1 is also linked to other terminals through a shuttle service for smooth connecting flights.