Gulf Air operates from the North Terminal at King Abdulaziz International Airport (KAIA) in Jeddah, Saudi Arabia. This terminal serves as a hub for several international airlines, including those catering to both regular and budget passengers. The North Terminal is well-equipped with various amenities such as lounges, duty-free shops, and restaurants to ensure a comfortable travel experience. It connects Jeddah to various global destinations, enhancing Gulf Air's role in facilitating international travel​
https://airportsterminalguides.....com/gulf-air/gulf-a

Frontier Airlines operates from the South Terminal at Hartsfield-Jackson Atlanta International Airport (ATL). This terminal is where passengers can complete check-in, baggage drop, security screening, and boarding for their flights. The South Terminal is well-equipped with amenities such as dining options, shops, and comfortable seating areas to enhance the travel experience. It’s recommended to arrive at least two hours before departure to allow enough time for all procedures.
https://airportsterminalguides.....com/frontier-airlin