A
Helena (HLN) departure delays
3,153 departures · 3 routes · July 2024 – July 2026
87.75%
Left on time
Within 15 minutes of schedule
0.57%
Cancelled
Share of departures
126 min
When late, late by
Average delayed departure
#6
Rank
Among graded US airports
What the record says about HLN
Departures from HLN leave close to schedule more often than most airports in the record. An airport this punctual is usually one with spare capacity in its runway slots.
Which airlines run best out of HLN
| Airline | Departures | On time |
|---|---|---|
| SkyWest Airlines | 3,153 | 85.4% |
Routes out of HLN
HLN → DEN
Denver
1,613 flights · 76.64% on time
C
HLN → SLC
Salt Lake City
1,450 flights · 96.13% on time
A
HLN → SEA
Seattle
90 flights · 67.42% on time
—
Common questions
How bad are delays at Helena (HLN)?
87.75% of departures from HLN left within 15 minutes of schedule across 3,153 flights. That is better than most airports in this record.
How often are flights from HLN cancelled?
0.57% of scheduled departures did not operate.
Month by month
Jul 2024
peak 97
Jun 2026