What does the airport code IAG stand for?

The airport code IAG represents Niagara Falls, NY. Each airport is assigned a unique three-letter code by the International Air Transport Association (IATA) to simplify the identification of airports and facilitate smooth operations in the travel industry. In this case, IAG specifically corresponds to Niagara Falls International Airport, which serves the area in New York near the famous natural attraction of Niagara Falls.

Recognizing airport codes is crucial for customer service agents, as it enables them to assist passengers with travel plans, luggage handling, and route queries efficiently. The assignment of IAG to Niagara Falls reflects the geographic and functional connections that the airport has with the location and its importance as a travel hub for tourists visiting the Falls.