Saudi Arabian Airlines, also known as Saudia, is the national flag carrier of Saudi Arabia and is based in Jeddah. The primary operational base of the airline is at King Abdulaziz International Airport, Jeddah, whereas the King Khalid International Airport, Riyadh, and the King Fahd International Airport, Dammam, serve as secondary bases. When it comes to revenue, it is the third-largest airline in the Middle East, with only Qatar Airways and the Emirates ahead of it.