Great Falls (GTF) departure delays
4,657 departures · 7 routes · July 2024 – July 2026
89.66%
Left on time
Within 15 minutes of schedule
0.52%
Cancelled
Share of departures
90 min
When late, late by
Average delayed departure
#4
Rank
Among graded US airports
What the record says about GTF
Departures from GTF 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.
The airlines flying from here are not equally affected. SkyWest Airlines left on time 12.8 points more often than Allegiant Air from the same airport — which is the clearest evidence available that a delayed departure is not purely the airport's fault.
Which airlines run best out of GTF
| Airline | Departures | On time |
|---|---|---|
| SkyWest Airlines | 3,458 | 90.6% |
| United Airlines | 802 | 82.9% |
| Allegiant Air | 397 | 77.8% |
Routes out of GTF
Common questions
How bad are delays at Great Falls (GTF)?
89.66% of departures from GTF left within 15 minutes of schedule across 4,657 flights. That is better than most airports in this record.
Which airline is most punctual from GTF?
SkyWest Airlines, at 90.6% on time from this airport. The least punctual was Allegiant Air at 77.8%.
How often are flights from GTF cancelled?
0.52% of scheduled departures did not operate.