Airport directory · commercial scheduled
Ontario International Airport
Ontario International Airport (IATA ONT · ICAO KONT) is a large airport in Ontario, US-CA, US with scheduled passenger service.
Quick answer
Ontario International Airport (IATA ONT · ICAO KONT) is a large airport in Ontario, US-CA, US with scheduled passenger service. Reference data lists 2 open runways (longest 12,197 ft). Elevation 944 ft. Nearest FlightLogic-rated guide: Los Angeles International Airport (47 miles, score 7/10).
- Codes
- IATA ONT · ICAO KONT
- City / municipality
- Ontario
- Region (ISO)
- US-CA
- Country (ISO)
- US
- Facility type
- Large airport
- Elevation
- 944 ft
- Runways
- 2 open · longest 12,197 ft (CON)
- Scheduled service
- Yes — scheduled passenger flights
Wikipedia entry · Official website
About Ontario International Airport
Ontario International Airport is catalogued as a large airport serving Ontario, US-CA, US. Scheduled passenger flights are recorded in the public-domain OurAirports dataset that powers this profile. It lists 2 open runways, the longest about 12,197 ft (CON). Field elevation is 944 ft.
The nearest FlightLogic-rated airport guide is Los Angeles International Airport (47 miles, score 7/10) — use that page for terminals, lounges, Wi-Fi and ground transport detail while this directory entry covers codes, location and runway facts.
For US trip planning see the US travel hub — airport guides, card coverage notes and travel intelligence.
Browse more airports starting with the same letter in the directory A–Z, find closer fields with airports near me, or download the open reference shards from open data.
Frequently asked questions
Does Ontario International Airport have scheduled passenger flights?
Yes. OurAirports marks Ontario International Airport (IATA ONT · ICAO KONT) as having scheduled passenger service — it is included in FlightLogic's commercial airport directory.
Where is Ontario International Airport?
Ontario International Airport is listed in Ontario, US-CA, US at approximately 34.06, -117.60. Use FlightLogic's airports-near-me tool to compare distance from your location.
What is the IATA code for Ontario International Airport?
The IATA code is ONT; the ICAO code is KONT. Travellers and booking tools usually search by the three-letter IATA code.
Which FlightLogic-rated airport is closest to Ontario International Airport?
Los Angeles International Airport (LAX) is about 47 miles away and scores 7/10 on FlightLogic — see /airports/lax/ for terminals, lounges and ground transport.
How do I find hotels near Ontario?
Search stays near Ontario via FlightLogic's hotel handoff (Booking.com) from the travel essentials section on this page, or browse /hotels/airport/ for curated airport hotels at major hubs.
Travel essentials near Ontario International Airport
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Location
Coordinates 34.06, -117.60 · Open in OpenStreetMap · Map data © OpenStreetMap contributors
Related FlightLogic pages
Use these links for scored guides, nearby airports and booking tools. This directory profile stays focused on verified reference facts.
Reference data: OurAirports (ourairports.com) — public domain data. FlightLogic hosts the commercial scheduled subset only. Codes, runway and location data are community-maintained; always confirm operational details with the airport or your airline before travel. More about this data.