Airport

Ontario International Airport (ONT)

Ontario International Airport serves Ontario, California. In 2024, 3,494,554 passengers boarded flights here, up 9.9% from 2023, making it number 52 of 498 US commercial airports. The FAA classes it as a medium hub.

Open my map

ONTairport code

3,494,554passengers boarding, 2024

#52busiest of 498

3,181,161passengers boarding, 2023

Cities near ONT

City	Distance	Population	Home value
Ontario, CA	1 mi	187,013	$607,600
Chino, CA	4 mi	96,957	$683,400
Upland, CA	5 mi	79,446	$739,400
Rancho Cucamonga, CA	6 mi	177,856	$740,200
Jurupa Valley, CA	8 mi	107,311	$574,600
Pomona, CA	9 mi	147,807	$593,800

Straight-line distance from the airport to each city center.

Other airports nearby

Parks and sights near Ontario

The best-known parks, museums, zoos and landmarks within about 35 miles. Tap Been or Want to add them to your city passport.

Disneyland Theme park 25 miles
Angel Stadium of Anaheim 24 miles
The Huntington Library, Art Museum, and Botanical Gardens Botanical garden 30 miles
Norton Simon Museum Museum 33 miles
California State University-Fullerton 20 miles
Disney California Adventure Theme park 25 miles
California State University-Long Beach 35 miles
California State Polytechnic University-Pomona 13 miles
Mt San Antonio College 14 miles
University of California-Irvine 31 miles
University of California-Riverside 17 miles
Stanbridge University 30 miles

Places from Wikidata (CC0), linked to each one's official site or Wikipedia article. Check hours and fees before you go.

Passenger numbers: Federal Aviation Administration, CY 2024 commercial service enplanements (published September 2026). Location: Wikidata (CC0). All US airports by passengers.