Apparatus

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flight_takeoff Flight

AIP9900

Operated by Alpine Air Express

Live map

Live map filtered to AIP9900. Shown when the flight is currently airborne.

Route airports View route page →

Departure

HLN KHLN VFR

Helena Regional Airport

Helena, US

Local time
22:49 MDT
Timezone
America/Denver
Type
Medium Airport
Elevation
3,877 ft
Coordinates
46.6068, -111.9830

cloud Weather

Wind
280° / 6 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
26°C / 12°C
Altimeter
30.10 inHg

Obs: 2026-08-01T03:53:00.000Z

Raw METAR / TAF 
METAR KHLN 010353Z AUTO 28006KT 10SM CLR 26/12 A3010 RMK AO2 SLP173 T02560117 $

TAF KHLN 312328Z 0100/0124 VRB06KT 6SM FU SKC FM011800 12012G18KT 6SM FU SKC FM012000 25015G25KT P6SM FEW250

Arrival

BIL KBIL VFR

Billings Logan International Airport

Billings, US

Local time
22:49 MDT
Timezone
America/Denver
Type
Medium Airport
Elevation
3,652 ft
Coordinates
45.8089, -108.5412

cloud Weather

Wind
110° / 6 kt
Visibility
10 SM
Ceiling
FEW 9,000 ft, SCT 18,000 ft
Temp / Dew
29°C / 8°C
Altimeter
30.11 inHg

Obs: 2026-08-01T03:53:00.000Z

Raw METAR / TAF 
METAR KBIL 010353Z 11006KT 10SM FEW090 SCT180 29/08 A3011 RMK AO2 SLP153 T02940078

TAF KBIL 312320Z 0100/0124 05006KT P6SM FEW100 FM011200 24007KT P6SM FEW100

Recent history last 18

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 A119CE HLN → BIL Jul 25, 19:45 UTCJul 25, 22:20 UTC2h 35m - -
2026-07-19 A03B25 - Jul 19, 13:40 UTCJul 19, 15:20 UTC1h 40m - -
2026-07-17 A0807E - Jul 17, 18:19 UTCJul 17, 21:30 UTC3h 10m - -
2026-07-15 A1D8D5 - Jul 15, 19:10 UTCJul 15, 22:10 UTC3h 0m - -
2026-07-14 A113BE - Jul 14, 19:25 UTCJul 14, 22:10 UTC2h 45m - -
2026-07-10 A1D8D5 - Jul 10, 20:55 UTCJul 10, 22:45 UTC1h 50m - -
2026-07-07 A113BE - Jul 7, 17:45 UTCJul 7, 21:45 UTC4h 0m - -
2026-07-03 A1D8D5 HLN → BIL Jul 3, 17:45 UTCJul 3, 19:35 UTC1h 50m - -
2026-07-02 A20E71 HLN → BIL Jul 2, 02:40 UTCJul 2, 03:10 UTC30m - -
2026-06-28 A0807E HLN → BIL Jun 28, 18:05 UTCJun 28, 21:14 UTC3h 10m - -
2026-06-19 A0807E HLN → BIL Jun 19, 17:19 UTCJun 19, 19:19 UTC2h 0m - -
2026-06-18 A113BE HLN → BIL Jun 18, 22:35 UTCJun 19, 00:05 UTC1h 30m - -
2026-06-17 A1D8D5 HLN → BIL Jun 17, 23:05 UTCJun 18, 01:05 UTC2h 0m - -
2026-06-14 A119CE HLN → BIL Jun 14, 20:40 UTCJun 14, 23:54 UTC3h 14m - -
2026-06-11 A0807E HLN → BIL Jun 11, 14:55 UTCJun 11, 16:45 UTC1h 50m - -
2026-06-09 A0C5B5 HLN → BIL Jun 9, 20:35 UTCJun 9, 23:45 UTC3h 10m - -
2026-06-07 A119CE HLN → BIL Jun 7, 22:50 UTCJun 8, 01:00 UTC2h 10m - -
2026-06-06 A03B25 HLN → BIL Jun 6, 00:20 UTCJun 6, 02:00 UTC1h 40m - -

Performance history

Flights tracked
18
Avg arrival delay
-
On-time arrival
-
Aircraft used
7

Monthly activity 2 months

Month Flights tracked
July 2026 9
June 2026 9

AIP9900 frequently asked

Where does flight AIP9900 fly?
AIP9900 (Alpine Air Express) flies from HLN to BIL. View the full route page.
How long is flight AIP9900?
Based on observed flights, AIP9900 takes on average 2h 20m from takeoff to landing.
How often does AIP9900 fly?
AIP9900 has been observed flying several times a week in our tracking data. We've recorded 18 flights under this callsign.
What aircraft operates flight AIP9900?
AIP9900 has been operated by 7 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track AIP9900 live?
Yes. When AIP9900 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.