Checked
Bert Mooney (BTM)
Butte, MT · ICAO KBTM
May be behind, and covers the airport, not your flight. Check with your airline.
- FAA status now
- No delays
- Temperature
- 35°F
- Observed 10/26/2026, 9:53 PM MDT
- On-time arrivals, Aug 2026
- 75.8%
- 62 scheduled arrivals
- Canceled departures, Aug 2026
- 1.6%
Is BTM delayed right now?
Airport-wide delays, ground stops and closures from the FAA
No FAA-reported delays, ground stops or closures right now
FAA status as of 10/26/2026, 10:54 PM MDT. It covers the airport as a whole, not individual flights.
Weather at BTM
Latest airport observation (METAR) from the National Weather Service
- Temperature
- 35°F
- Dew point
- 34°F
- Wind
- Calm
- Visibility
- 10+ miles
- Lowest cloud ceiling
- No ceiling reported
- Pressure
- 29.93 inHg
- Flight category
- VFR (visual flight rules)
Observed 10/26/2026, 9:53 PM MDT at KBTM (BTM). Raw report: METAR KBTM 270353Z AUTO 00000KT 10SM FEW041 FEW100 02/01 A2993 RMK AO2 RAE22 SLP154 P0001 T00170011
BTM on-time arrivals by month
Share of scheduled arrivals that landed less than 15 minutes late. Canceled and diverted flights count as late.
August 2025 to August 2026. Only airlines that report to the Bureau of Transportation Statistics are included. Months with fewer than 30 flights are left out.
Airlines at BTM, August 2026
Departures by reporting airline
| Airline | Departures | Left on time | Canceled | Avg. delay |
|---|---|---|---|---|
| SkyWest Airlines Inc. (OO) | 62 | 93.5% | 1.6% | 9 min |
Average delay is the total minutes late divided by all flights that operated, including flights that left early or on time. Fewer than 30 flights shows as Not reported.
Average fare from BTM
Domestic itineraries, Q2 2026
$483.76 compared with $445.26 nationwide, +9.8% from a year earlier.
Bureau of Transportation Statistics, 10% ticket sample. Compare airports
Airport facts
- FAA code
- BTM
- ICAO code
- KBTM
- City
- Butte, MT
- State
- Montana
- County
- Silver Bow
- Elevation
- 5,551 ft above sea level
- Certification
- Class I: scheduled and unscheduled large air carrier service
- Control tower
- No tower listed
- Ownership
- Public
- Coordinates
- 45.9548, -112.4975
Runways
- Runway 15/339,000 ft × 150 ft · Asphalt
- Runway 12/305,100 ft × 75 ft · Asphalt
FAA NASR data effective 09/03/2026.
Arriving from another country?
Customs and immigration waits at U.S. international airports are published by U.S. Customs and Border Protection at awt.cbp.gov. Check the State Department travel advisory for your destination before you fly.
Frequently asked questions
- Is BTM airport delayed today?
- As of 10/26/2026, 10:54 PM MDT, the FAA reports no airport-wide delays, ground stops or closures at BTM. Individual flights can still be late, so check with your airline.
- What is the on-time rate at BTM?
- In August 2026, 75.8% of 62 scheduled arrivals at BTM landed less than 15 minutes late, according to the Bureau of Transportation Statistics.
- Which airlines fly from BTM?
- In August 2026, reporting airlines at BTM included SkyWest Airlines Inc. Other airlines may also serve the airport.
- How long is the longest runway at BTM?
- The longest runway at Bert Mooney is runway 15/33, 9,000 feet long, according to FAA records.
- What airports are near BTM?
- Nearby airports with airline service include Helena Regional (HLN, 51 mi), Bozeman Yellowstone International (BZN, 66 mi), Missoula Montana (MSO, 101 mi), Yellowstone (WYS, 110 mi).
Source: FAA National Airspace System Status, FAA NASR, NOAA Aviation Weather Center, Bureau of Transportation Statistics