Jeddah King Abdulaziz International Airport
Every year, for hundreds of thousands of Muslims, Jeddah Airport forms the gateway to Mecca, for the annual Hajj. To allow for this peak in travelers, there's a special terminal, the Hajj Terminal, which stands out for its roof construction which reminds somewhat of a campsite. Although this is one of the largest terminals in the world, its capacity is insufficient. Jeddah Airport is being expanded.
IATA airport code: JED
ICAO airport code: OEJN