IATA airport code
ONT
Ontario International Airport
Ontario, United States·North America·ICAO KONT
ONT is the IATA code for Ontario International Airport in Ontario, United States (ICAO KONT).
IATA code
ONT
ICAO code
KONT
City
Ontario
Country
🇺🇸 United States
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Other airports in North America
FAQ — ONT
What is the IATA code for Ontario International Airport?
The IATA code for Ontario International Airport is ONT. This is the three-letter code shown on tickets, departure boards and baggage tags.
What is the ICAO code for Ontario International Airport?
The ICAO code for Ontario International Airport is KONT. ICAO codes are four letters and are used by pilots and air traffic control.
What city and country is ONT in?
ONT serves Ontario, United States (North America).
What other airports are in United States?
Besides ONT, United States also includes: ALB (Albany), ABQ (Albuquerque), ANC (Anchorage), ATL (Atlanta), AUS (Austin), BWI (Baltimore), BHM (Birmingham), BOI (Boise), BOS (Boston), BUF (Buffalo), BUR (Burbank), CHS (Charleston) and 82 more airports.