Which city is linked to the airport code CUN?

The airport code CUN is specifically designated for Cancun, a popular tourist destination located in Mexico. Cancun is well-known for its beautiful beaches, luxurious resorts, and vibrant nightlife, making it a significant hub for travelers seeking a vacation spot. The International Air Transport Association (IATA) assigns unique three-letter codes to airports around the world, and CUN is the code used to identify Cancun International Airport. This designation is essential for travel planning, ticketing, and logistics in the aviation industry, providing a quick and efficient way to refer to the airport without confusion among travelers and flight operators.