KHLN · HLN Helena Regional Airport
Helena, Montana, United States
Not for navigation. Data: OurAirports (public domain), updated Oct 30, 2026.
Airport facts
- Ident
- KHLN
- IATA
- HLN
- Type
- Medium airport
- Municipality
- Helena
- Region
- Montana
- Country
- United States
- Elevation
- 3,877 ft (1,182 m)
- Coordinates
- 46.6068° N 111.9830° W
46°36′24″N 111°58′59″W - Towered
- Yes
- Wikipedia
- Helena Regional Airport
Runways
| Runway | Length × width | Surface | Lighted | Status |
|---|---|---|---|---|
| 09/27 | 9,000 × 150 ft | Asphalt | Yes | Open |
| 05/23 | 4,644 × 75 ft | Asphalt | Yes | Open |
| 16/34 | 2,989 × 75 ft | Asphalt | Yes | Open |
Frequencies
| Type | Name | MHz |
|---|---|---|
| ATIS | ATIS | 120.400 |
| GND | GND | 121.900 |
| TWR | TWR | 118.300 |
| CTAF | CTAF | 118.300 |
| UNIC | UNICOM | 122.950 |
| A/D | APP/DEP | 119.500 |
| OPS | ARNG OPS | 40.650 |
| RDO | GREAT FALLS RDO | 122.550 |