Medium airport · Ontario, United States
Ontario Municipal Airport
The first airline flights were Empire Airlines Boeing 247Ds in late 1946; successors West Coast, Air West and Hughes Airwest served Ontario until 1973. Its IATA code is ONO. Its ICAO code is KONO. It has 1 runway, longest 5,006 ft (ASP). Elevation 2,193 ft.
No freely licensed photograph of this airport is in our library yet — rather than borrow a picture of somewhere else, this profile leads with its verified facts.
Airport facts
| Location | Ontario, United States |
|---|---|
| IATA code | ONO |
| ICAO code | KONO |
| Type | Medium airport |
| Runways | 1 runway, longest 5,006 ft (ASP) |
| Elevation | 2,193 ft |
| Coordinates | 44.0198° N, 117.0133° W |
Every fact above is taken from the sources listed below; anything no source states is left blank rather than guessed.
What Ontario Municipal Airport is known for
The first airline flights were Empire Airlines Boeing 247Ds in late 1946; successors West Coast, Air West and Hughes Airwest served Ontario until 1973.
History
The first airline flights were Empire Airlines Boeing 247Ds in late 1946; successors West Coast, Air West and Hughes Airwest served Ontario until 1973.
Official website: https://www.ontariooregon.org/airport.html — the airport's own site has the current flight and visiting information.
National parks near this airport
National parks close to Ontario Municipal Airport, by straight-line distance — each link opens its profile on our sister site National Park Profiles.
- Ontario State Recreation Site · United States · 2.7 miles away
- Farewell Bend State Recreation Area · United States · 22.5 miles away
- Lake Owyhee State Park · United States · 29.8 miles away
- Succor Creek State Natural Area · United States · 38.7 miles away
- Eagle Island State Park · United States · 38.9 miles away
- Lucky Peak State Park · United States · 58.3 miles away
Airports nearby
The closest airports in this library, by straight-line distance.
Boise Air Terminal/Gowen Field
50.4 miles awayCascade Airport
59.2 miles awayBaker City Municipal Airport
68.8 miles awayMcCall Municipal Airport
75.0 miles awayMountain Home Air Force Base
88.4 miles awayMore airports in United States
More medium airports
Frequently asked questions
What is Ontario Municipal Airport?
The first airline flights were Empire Airlines Boeing 247Ds in late 1946; successors West Coast, Air West and Hughes Airwest served Ontario until 1973.
What is the airport code for Ontario Municipal Airport?
Ontario Municipal Airport — its IATA code is ONO and its ICAO code is KONO.
Where is Ontario Municipal Airport located?
Ontario Municipal Airport serves Ontario, United States. Its coordinates are 44.0198° N, 117.0133° W.
What is the history of Ontario Municipal Airport?
The first airline flights were Empire Airlines Boeing 247Ds in late 1946; successors West Coast, Air West and Hughes Airwest served Ontario until 1973.
Sources
- https://davidmegginson.github.io/ourairports-data/airports.csv#20751
- https://en.wikipedia.org/wiki/Ontario_Municipal_Airport
Page last updated 13 November 2026.