Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

AIP428

Operated by Alpine Air Express

Live map

Live map filtered to AIP428. Shown when the flight is currently airborne.

Route airports View route page →

Departure

HLN KHLN VFR

Helena Regional Airport

Helena, US

Local time
13:35 MDT
Timezone
America/Denver
Type
Medium Airport
Elevation
3,877 ft
Coordinates
46.6068, -111.9830

cloud Weather

Wind
340° / 5 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
28°C / 12°C
Altimeter
30.15 inHg

Obs: 2026-07-14T18:53:00.000Z

Raw METAR / TAF 
METAR KHLN 141853Z 34005KT 10SM CLR 28/12 A3015 RMK AO2 SLP182 T02780117

TAF KHLN 141722Z 1418/1518 VRB06KT P6SM BKN130 FM141900 01010G20KT P6SM BKN130 PROB30 1420/1423 VRB15G30KT 5SM -SHRA BR BKN080 FM142300 33010G20KT P6SM BKN080 TEMPO 1500/1501 VRB20G40KT 1SM +TSRA BR OVC050CB FM150500 30012KT P6SM VCSH BKN120 FM150900 VRB06KT P6SM BKN250

flight Live Traffic

flight_takeoff 1 Departures
flight_land 2 Arrivals

Arrival

SFF KSFF VFR

Felts Field

Spokane, US

Local time
12:35 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
1,953 ft
Coordinates
47.6829, -117.3219

cloud Weather

Wind
VRB / 4 kt
Visibility
10 SM
Ceiling
BKN 11,000 ft
Temp / Dew
26°C / 11°C
Altimeter
30.14 inHg

Obs: 2026-07-14T18:53:00.000Z

Raw METAR / TAF 
METAR KSFF 141853Z VRB04KT 10SM BKN110 26/11 A3014 RMK AO2 SLP190 T02610106

TAF KSFF 141728Z 1418/1518 VRB05KT P6SM SCT120 OVC190 FM141900 16007KT P6SM OVC120 FM142200 12008KT P6SM BKN130 FM150200 10005KT P6SM FEW160 FM150600 VRB04KT P6SM FEW160

flight Live Traffic

flight_takeoff 3 Departures
flight_land 2 Arrivals

Recent history last 3

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-23 A27220 HLN → SFF Apr 23, 02:20 UTCApr 23, 03:35 UTC1h 15m - -
2026-04-20 A0CB19 HLN → SFF Apr 20, 16:55 UTCApr 20, 17:25 UTC30m - -
2026-04-20 A0CB19 HLN → SFF Apr 20, 14:10 UTCApr 20, 14:40 UTC30m - -

Performance history

Flights tracked
3
Avg arrival delay
-
On-time arrival
-
Aircraft used
2

Monthly activity 1 month

Month Flights tracked
April 2026 3

AIP428 frequently asked

Where does flight AIP428 fly?
AIP428 (Alpine Air Express) flies from HLN to SFF. View the full route page.
How long is flight AIP428?
Based on observed flights, AIP428 takes on average 45m from takeoff to landing.
How often does AIP428 fly?
AIP428 has been observed flying occasionally in our tracking data. We've recorded 3 flights under this callsign.
What aircraft operates flight AIP428?
AIP428 has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track AIP428 live?
Yes. When AIP428 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.