The route from Seattle Tacoma International Airport (KSEA) in Seattle to Helena Regional Airport (KHLN) in Helena. SkyMeter tracks roughly 410 scheduled flights on this route across 1 carrier. The most active operator is ASA (ASA). Average block time is 1h 36m. Departures average 22 minutes off schedule, with 50% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.
Scheduled
410
last 523 days
ADS-B observed
10
Airlines
1
Avg dep delay
22m
Late >15 min
49.5%
Cancel rate
0.24%
Airlines on this route
2 carriers · scheduled
ASA
1 cancelled
Alaska Airlines
ASA · AS
· 409 flights
· avg 22m delay
· 49.6% late
· N3
· 1 flights
· avg 0m delay
· 0.0% late
Recent observed flights
From ADS-B trace data
Codeshare partnerships
Marketing carriers selling tickets on this route under their own flight numbers
HA
sells
AS
ASA
344
KE
sells
AS
ASA
328
QR
sells
AS
ASA
156
Typical aircraft
Observed via ADS-B on this route
EMBRAER Embraer 175 long wing
E75L
100%
of flights
Looking for the return flight?
View KHLN → KSEA