Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

HLN → SFF

236 km avg 32m 1 airline

Departure

HLN KHLN VFR

Helena Regional Airport

Helena, US

Local time
22:25 MDT
Timezone
America/Denver
Type
Medium Airport
Elevation
3,877 ft
Coordinates
46.6068, -111.9830

cloud Weather

Wind
270° / 8 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
11°C / -4°C
Altimeter
29.72 inHg

Obs: 2026-04-15T03:53:00.000Z

Raw METAR / TAF 
METAR KHLN 150353Z AUTO 27008KT 10SM CLR 11/M04 A2972 RMK AO2 SLP071 T01061039

TAF KHLN 150206Z 1502/1524 27009G16KT P6SM FEW080 FM150400 24007KT P6SM BKN150 FM151200 26009KT P6SM SCT035 BKN070 FM151800 25008KT P6SM SCT050 BKN090 PROB30 1522/1524 6SM -SHRA SCT030 BKN050

flight Live Traffic

flight_takeoff 2 Departures
flight_land 4 Arrivals

Arrival

SFF KSFF VFR

Felts Field

Spokane, US

Local time
21:25 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
1,953 ft
Coordinates
47.6829, -117.3219

cloud Weather

Wind
230° / 5 kt
Visibility
10 SM
Ceiling
OVC 10,000 ft
Temp / Dew
6°C / 2°C
Altimeter
29.84 inHg

Obs: 2026-04-15T03:53:00.000Z

Raw METAR / TAF 
METAR KSFF 150353Z AUTO 23005KT 10SM OVC100 06/02 A2984 RMK AO2 SLP111 T00610017

TAF KSFF 150301Z 1503/1524 21010G18KT P6SM SCT060 BKN100 FM150700 22017G24KT P6SM BKN050 FM151200 23014G22KT P6SM -RASN OVC025 FM151800 24010G18KT P6SM OVC040 PROB30 1518/1521 -RASN OVC025 FM152100 24014G22KT P6SM OVC100

flight Live Traffic

flight_takeoff 1 Departures
flight_land 0 Arrivals
Flights tracked
2
Avg duration
32m
Distance
236 km

Live traffic

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

Airlines 1

Airline Flights shown
Alpine Air Express 2

Other connections

More destinations from HLN

Recent flights last 2

DateFlightAircraftTakeoffLandingDurationArr Δ
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 32m, covering approximately 236 km (147 mi).
What is the distance from HLN to SFF?
The great-circle distance from HLN to SFF is approximately 236 km (147 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 (2 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.