Niagara International Airport

Niagara Airport may refer to airports/airfields within the Buffalo-Niagara Falls metro area, of New York State, USA, and Ontario, Canada:

In the US

 * Buffalo Niagara International Airport (IATA: BUF, ICAO: KBUF)
 * Niagara Falls International Airport (IATA: IAG, ICAO: KIAG, FAA LID: IAG)
 * Niagara Falls Air Reserve Station, a US Air Force Base located adjacent to Niagara Falls International Airport

In Canada

 * St. Catharines/Niagara District Airport (IATA: YCM, ICAO: CYSN)
 * Niagara Central Dorothy Rungeling Airport or Welland/Niagara Central Dorothy Rungeling Aerodrome, (TC LID: CNQ3)
 * Niagara Falls/Niagara South Airport, (TC LID: CNF9)