Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

HLN → SFF

238 km avg 33m 1 airline

Departure

HLN KHLN VFR

Helena Regional Airport

Helena, US

Local time
22:45 MDT
Timezone
America/Denver
Type
Medium Airport
Elevation
3,877 ft
Coordinates
46.6068, -111.9830

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
1°C / -2°C
Altimeter
30.01 inHg

Obs: 2026-10-13T03:53:00.000Z

Raw METAR / TAF 
METAR KHLN 130353Z AUTO 00000KT 10SM CLR 01/M02 A3001 RMK AO2 SLP210 T00061017 $

TAF KHLN 122322Z 1300/1324 VRB03KT P6SM BKN030 FM130600 VRB03KT 6SM BR SCT250 FM130900 VRB03KT 3SM BR SCT003 TEMPO 1312/1316 1SM BR FM131700 VRB03KT P6SM SCT250

flight Live Traffic

flight_takeoff 2 Departures
flight_land 4 Arrivals

Arrival

SFF KSFF VFR

Felts Field

Spokane, US

Local time
21:45 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
1,953 ft
Coordinates
47.6829, -117.3219

cloud Weather

Wind
20° / 3 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
6°C / 1°C
Altimeter
30.07 inHg

Obs: 2026-10-13T03:53:00.000Z

Raw METAR / TAF 
METAR KSFF 130353Z AUTO 02003KT 10SM CLR 06/01 A3007 RMK AO2 SLP191 T00560011

TAF KSFF 122331Z 1300/1324 VRB02KT P6SM FEW070 FM131900 22004KT P6SM FEW250

flight Live Traffic

flight_takeoff 1 Departures
flight_land 0 Arrivals
Flights tracked
15
Avg duration
33m
Distance
238 km

Live traffic

HLN → SFF. Live aircraft currently filed on this route.

Airlines 1

Airline Flights shown
Alpine Air Express 15

Recent flights last 15

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-24 AIP8960 A0CB19 Jul 24, 17:10 UTCJul 24, 17:40 UTC30m -
2026-07-24 AIP8960 A0CB19 Jul 24, 15:10 UTCJul 24, 15:35 UTC25m -
2026-07-20 AIP8960 A06DCD Jul 20, 17:30 UTCJul 20, 18:05 UTC35m -
2026-07-20 AIP8960 A06DCD Jul 20, 15:00 UTCJul 20, 15:30 UTC30m -
2026-06-08 AIP605 A06DCD Jun 8, 17:20 UTCJun 8, 17:50 UTC30m -
2026-06-08 AIP605 A06DCD Jun 8, 15:00 UTCJun 8, 15:20 UTC20m -
2026-05-11 AIP524 A0665F May 11, 17:10 UTCMay 11, 17:40 UTC30m -
2026-05-11 AIP524 A0665F May 11, 14:40 UTCMay 11, 15:10 UTC30m -
2026-04-27 AIP441 A0665F Apr 27, 16:25 UTCApr 27, 17:00 UTC35m -
2026-04-27 AIP441 A0665F Apr 27, 14:55 UTCApr 27, 15:20 UTC25m -
2026-04-23 AIP428 A27220 Apr 23, 02:20 UTCApr 23, 03:35 UTC1h 15m -
2026-04-20 AIP428 A0CB19 Apr 20, 16:55 UTCApr 20, 17:25 UTC30m -
2026-04-20 AIP428 A0CB19 Apr 20, 14:10 UTCApr 20, 14:40 UTC30m -
2026-04-13 AIP419 A06DCD Apr 13, 16:40 UTCApr 13, 17:15 UTC35m -
2026-04-13 AIP419 A06DCD Apr 13, 14:20 UTCApr 13, 14:50 UTC30m -

HLN → SFF frequently asked

How long is the flight from HLN to SFF?
Average flight time on the HLN–SFF route is 33m, covering approximately 238 km (148 mi).
What is the distance from HLN to SFF?
The great-circle distance from HLN to SFF is approximately 238 km (148 miles).
Which airlines fly from HLN to SFF?
1 airline operates this route in our records: Alpine Air Express.
How many flights per week from HLN to SFF?
We've observed ~2 flights per day on this route across our tracking data (15 total flights recorded).
Can I track HLN–SFF flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.