Travelmath helps you search for an airport by entering the 3-letter IATA code, or the 4-letter ICAO code.
If you're searching for an airport by name, try typing part of the name but make sure you end the query with the word "Airport" (for example, Baltimore/Washington International Thurgood Marshall Airport).
If you want to find the distance between airports, change the dropdown menu to "flight distance" and type in two airport codes.
Looking for examples? Find airports like Key West International Airport, Capital Region International Airport, San Diego International Airport, Fiumicino Leonardo da Vinci International Airport or Eppley Airfield.