| Airport Information |
| IATA Code | ONO |
| ICAO Code | KONO |
| Type | medium airport |
| Name | Ontario Municipal Airport |
| Municipality | Oregon |
| Country | United States |
| Continent | NA |
| Latitude | 44.020° N |
| Longitude | -117.013° W |
| Elevation | 2193 ft |
| Climate Zone | Temperate |
| Scheduled Service | Yes |
| Score | 250 |
| Local Time | Loading... |
| Country & Timezone Info |
| Country | United States |
| ISO Code | |
| Region | Oregon |
| Continent Code | NA |
| IANA Timezone | America/New_York |
| UTC Offset (Standard) | UTC-5 |
| DST Offset | UTC-4 |
| Current Offset | -- |
🌬 Best Time to Fly
Recommended: May – September
Pleasant temperatures across most regions
Loading season...
Spring: Mar–MaySummer: Jun–AugAutumn: Sep–NovWinter: Dec–Feb
✈ Airlines Serving ONO
AA — American AirlinesDL — Delta Air LinesUA — United AirlinesWN — Southwest AirlinesAS — Alaska AirlinesB6 — JetBlueAC — Air Canada
🌡 Climate — Temperate (44.0°N)
* Approximate average temperatures by month based on temperate latitude zone
🗺 Location Map
🌏 Nearby Airports (Top 5)
| IATA | Name | City / Country | Distance (km) | Distance (mi) | Link |
| BOI | Boise Air Terminal/Gowen Field | Boise, United States | 81.2 km | 50.4 mi | View → |
| ICS | Cascade Airport | Cascade, United States | 95.3 km | 59.2 mi | View → |
| BKE | Baker City Municipal Airport | Baker City, United States | 110.7 km | 68.8 mi | View → |
| MYL | McCall Municipal Airport | McCall, United States | 120.7 km | 75.0 mi | View → |
| MUO | Mountain Home Air Force Base | Mountain Home, United States | 142.3 km | 88.4 mi | View → |
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