Ontario International Airport
KONT
ONT
Ontario, CA
KONT is the ICAO code for Ontario International Airport (IATA ONT), located in Ontario, CA.
Rankings history
KONT's monthly position in the AceJet US business-aviation airport ranking. The ranking counts every observed private-jet movement — arrivals and departures — not just empty legs. See the full ranking →
| Month | Rank | Flights |
|---|---|---|
| 2024-11 | #50 | 312 |
| 2024-08 | #47 | 360 |
| 2024-05 | #43 | 307 |
| 2024-04 | #41 | 122 |
| 2024-03 | #35 | 40 |
Charter operators (3)
Empty legs departing (3)
Jun 30, 2026
Ontario Intl, CA
KONT
Savannah/Hilton Head Intl, GA
KSAV
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Bombardier Challenger 3500
Heavy
Jul 5, 2026
Ontario Intl, CA
KONT
Jerome County, ID
KJER
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Cessna Citation Excel
Midsize
Jul 7, 2026
Ontario Intl, CA
KONT
Ravalli County, MT
KHRF
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Dassault Falcon 900B
Heavy
Empty legs arriving (1)
Jun 30, 2026
Gowen Field Intl, ID
KBOI
Ontario Intl, CA
KONT
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Cessna Citation Excel
Midsize
Nearby airports
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KLGB / Long Beach International Airport
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KSBD / San Bernardino International Airport
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1 leg
KSMO / Santa Monica Municipal Airport
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1 leg
KBUR / Bobe Hope / Hollywood Burbank Airport
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KHHR / Jack Northrop Field Hawthorne Municipal Airport
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KNFG / Camp Pendleton MCAS (Munn Field) Airport
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KPMD / Palmdale Regional Airport / USAF Plant 42 Airport
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Popular airports
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KTEB / Teterboro Airport
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KSDL / Scottsdale Airport
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KLNK / Lincoln Airport
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56 legs
KCRQ / McClellan-Palomar Airport
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48 legs
KHPN / Westchester County Airport
White Plains, NY
48 legs
KBOI / Boise Air Terminal/Gowen Field
Boise, ID
47 legs
KOPF / Miami-Opa Locka Executive Airport
Miami, FL
46 legs
Frequently asked questions about Ontario International Airport
What is KONT airport?
KONT is the ICAO code for Ontario International Airport, in Ontario, CA.
What does ONT stand for?
ONT is the IATA code for Ontario International Airport (KONT) in Ontario, CA.
Where is Ontario International Airport?
Ontario International Airport is located in Ontario, CA.