Airports near Ontario, OR
18 airports, seaplane bases and airstrips within 25 nm of Ontario, Oregon — 8 of them public use. Runway lengths, fuel, CTAF and tower frequencies from the FAA's NASR data (effective 2026-10-01); each airport page adds live METAR/TAF weather, NOTAMs, winds aloft and a crosswind calculator.
Closest public-use field: Ontario Municipal (KONO), 1.7 nm W. Closest public fuel: KONO (100LL,A), 1.7 nm. Longest runway: 5,006 ft at KONO.
Current METARs for these airports (aviationweather.gov) →
| Id | Name | From Ontario | Use | Longest rwy | Fuel | Tower / CTAF |
|---|---|---|---|---|---|---|
| KONO | Ontario Municipal Ontario · Airport | 1.7 nm W | Public | 5,006 ft | 100LL,A | CTAF 122.8 |
| L49 | Lark's Ldg Ontario · Seaplane base | 4.2 nm N | Public | water | — | — |
| 49ID | R7 Aero Fruitland · Airport | 4.4 nm S | Private | 1,322 ft (soft) | — | — |
| S75 | Payette Municipal Payette · Airport | 5.2 nm NE | Public | 3,534 ft | 100LL,MOGAS | CTAF 122.9 |
| 2ID6 | Lemons Field Fruitland · Airport | 6.1 nm S | Private | 1,500 ft (soft) | — | — |
| 97OG | Bybee Field Nyssa · Airport | 7.7 nm S | Private | 3,000 ft | — | — |
| S87 | Weiser Municipal Weiser · Airport | 10.8 nm N | Public | 4,000 ft | 100LL | CTAF 122.8 |
| S49 | Miller Memorial Airpark Vale · Airport | 12.8 nm W | Public | 3,872 ft | — | CTAF 122.9 |
| 47ID | Flying Thunderbolt Ranch Emmett · Airport | 13.5 nm SE | Private | 3,000 ft (soft) | — | — |
| 50S | Parma Parma · Airport | 14.9 nm S | Public | 2,700 ft | — | CTAF 122.9 |
| 29ID | Patterson Field Emmett · Airport | 16.2 nm SE | Private | 1,724 ft | — | — |
| 9ID0 | Jenkins Creek Ranch Weiser · Airport | 16.5 nm N | Private | 1,358 ft (soft) | — | — |
| ID63 | Reek Ranch Emmett · Airport | 16.5 nm SE | Private | 1,345 ft (soft) | — | — |
| 04ID | Lanham Field Emmett · Airport | 21.0 nm SE | Private | 3,000 ft (soft) | — | — |
| S78 | Emmett Municipal Emmett · Airport | 21.6 nm SE | Public | 3,307 ft | 100LL | CTAF 122.9 |
| ID90 | Greenleaf Air Ranch Greenleaf · Airport | 21.7 nm S | Private | 2,392 ft | — | — |
| ID00 | Hubler Field Caldwell · Airport | 24.6 nm SE | Private | 2,800 ft | — | — |
| S66 | Homedale Municipal Homedale · Airport | 24.8 nm S | Public | 2,901 ft | — | CTAF 122.9 |
Distances are great-circle nautical miles with direction from the centre of the facilities that list Ontario as their city (not a surveyed city centre). Heliports are not listed. A snapshot of the 28-day NASR cycle: confirm frequencies and runway data against the current Chart Supplement before flight.