Purdue University Airport (IATA: LAF, ICAO: KLAF, FAA LID: LAF) is a public-use airport in Tippecanoe County, Indiana, United States.
Owned by Purdue University, the airport is 2 nautical miles (3.7 km; 2.3 mi) southwest of the central business district of Lafayette, in West Lafayette.
Because of the heavy traffic generated by Purdue University and its flight programs, Purdue University Airport is one of the busiest airports in Indiana, second only to Indianapolis International Airport.

According to Federal Aviation Administration records, the airport had 3,778 passenger boardings in calendar year 2017, It is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation airport.
The facility no longer offers scheduled commercial airline service.
Airline flights operated for about 50 years, then abruptly ended in the mid 2000s.
Purdue University Airport (IATA: LAF, ICAO: KLAF, FAA LID: LAF) is a public-use airport in Tippecanoe County, Indiana, United States. Owned by Purdue University, the airport is 2 nautical miles (3.7 km; 2.3 mi) southwest of the central business district of Lafayette, in West Lafayette. Because of the heavy traffic generated by Purdue University and its flight programs, Purdue University Airport is one of the busiest airports in Indiana, second only to Indianapolis International Airport.
According to Federal Aviation Administration records, the airport had 3,778 passenger boardings in calendar year 2017, It is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation airport. The facility no longer offers scheduled commercial airline service. Airline flights operated for about 50 years, then abruptly ended in the mid 2000s.
Purdue University Airport