How to Find an ICAO
- 1). Go to aviation sites such as Postmodern.com and Activitae.com.
- 2). Enter the airport name, IATA code, name or city in the appropriate field on the Postmodern site to extract the ICAO code. On the Activitae site, enter the airport name in the appropriate field, i.e., Baltimore Washington INTL.
- 3). Press "search." Retrieve the ICAO code.