Airport code
IAG — Niagara Falls International Airport
IAG is the IATA code for Niagara Falls International Airport, an airport serving Niagara Falls, United States. Its ICAO code is KIAG, and it operates in the America/New_York time zone (UTC-5). The airport sits at 43.1073, -78.9462 in the Northern Hemisphere, at an elevation of 589 ft (180 m).
Overview
About Niagara Falls International Airport
Niagara Falls International Airport is located 4 mi (6.4 km) east of downtown Niagara Falls, in the Town of Niagara in Niagara County, New York, United States. Owned and operated by the Niagara Frontier Transportation Authority, the airport is a joint civil-military airfield and shares its runways with the Niagara Falls Air Reserve Station. A new terminal building opened in 2009. It is notable for serving vastly more Canadian passengers from over the nearby border than Americans.
Reference data
Airport information
| IATA code | IAG |
|---|---|
| ICAO code | KIAG |
| Airport name | Niagara Falls International Airport |
| City | Niagara Falls |
| Country | United States |
| Time zone | America/New_York (UTC-5) |
| Latitude | 43.1073 |
| Longitude | -78.9462 |
| Elevation | 589 ft (180 m) |
| Airport type | Medium airport |
| Continent | North America |
| Runways | 2 |
| Longest runway | 9,826 ft (2,995 m) |
| Map | View on OpenStreetMap ↗ |
Reference data last updated 24 July 2026.
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Questions
Frequently asked questions
What is the IATA code for Niagara Falls International Airport?
The IATA code for Niagara Falls International Airport is IAG.
What is the ICAO code for Niagara Falls International Airport?
The ICAO code for Niagara Falls International Airport is KIAG.
Where is IAG airport located?
Niagara Falls International Airport (IAG) is located in Niagara Falls, United States.
What time zone is IAG in?
Niagara Falls International Airport operates in the America/New_York time zone, which is UTC-5.
What is the nearest airport to IAG?
The nearest airport to Niagara Falls International Airport (IAG) is Niagara District Airport (YCM) in Niagara-on-the-Lake, about 21 km away.
Same country