Glacier Park International (FCA) Delays and On-Time Departures
Kalispell, MT · ranked 132nd of 333 airports for on-time departures
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, Kalispell (FCA) had 4,115 scheduled departures and 81.8% of them left on time (US average 77.4%).
That ranks 132nd of 333 US airports tracked on this site, with 0.9% of departures cancelled.
Delta Air Lines was the most punctual airline here, with 87.0% of departures on time.
April has been the best month (91% on time) and Saturday the weakest day of the week (80%).
Best time of day to fly out of Kalispell (FCA)
On-time departure % by scheduled departure hour (local time), last 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | 93.3% | 0.3% | 714 |
| 6am–7am | 94.0% | 1.0% | 801 |
| 7am–8am | 87.8% | 0.6% | 157 |
| 8am–9am | 88.7% | 3.1% | 128 |
| 10am–11am | 86.9% | 0.3% | 375 |
| 11am–12pm | 84.6% | 0.2% | 417 |
| 12pm–1pm | 86.6% | 0.7% | 1,185 |
| 1pm–2pm | 80.6% | 0.3% | 855 |
| 2pm–3pm | 78.2% | 0.7% | 1,338 |
| 3pm–4pm | 72.9% | 1.1% | 455 |
| 4pm–5pm | 64.5% | 0.7% | 425 |
| 5pm–6pm | 77.3% | 1.1% | 645 |
| 6pm–7pm | 89.3% | 0.2% | 488 |
| 7pm–8pm | 66.1% | 0.0% | 62 |
| 8pm–9pm | 67.7% | 0.0% | 62 |
| 9pm–10pm | 87.3% | 0.0% | 79 |
| 10pm–11pm | Limited data | 16 | |
Airlines at FCA ranked by on-time departures
Last 12 months. Airlines with fewer than 30 departures are marked “limited data”.
| Airline | On-time departures | On-time arrivals | Cancelled | Departures |
|---|---|---|---|---|
| Delta Air Lines | 87.0% | 85.8% | 0.7% | 870 |
| SkyWest Airlines | 85.5% | 85.2% | 1.1% | 1,521 |
| Envoy Air | 83.6% | 78.1% | 0.0% | 73 |
| United Airlines | 82.8% | 82.7% | 1.0% | 989 |
| American Airlines | 65.1% | 63.2% | 0.9% | 460 |
| Allegiant Air | 62.8% | 65.2% | 1.5% | 202 |
80%+ good 70–79.9% fair <70% poor
Best day to fly out of FCA
On-time departures by day, 24 months.
Best month to fly out of FCA
On-time departures by month, 24 months.
Holiday travel at Kalispell (FCA)
On-time departures during holiday periods compared with all other days, last 24 months.
| Period | On-time departures | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | 88.0% | +2.7 pts | 0.0% | 100 |
| Christmas & New Year (Dec 20 - Jan 3) | 71.4% | -14.0 pts | 1.9% | 324 |
| Summer peak (Jun 15 - Aug 15) | 78.8% | -6.6 pts | 0.7% | 2,217 |
| All other days | 85.3% | — | 0.6% | 5,561 |
Monthly on-time departure trend at FCA
On-time departure % each month, with the 12-month US average for reference.
Routes from Kalispell (FCA)
Every route from FCA with its own page, by number of flights (last 12 months, on-time arrivals).
| To | On time | Cancelled | Flights |
|---|---|---|---|
| FCA → Salt Lake City (SLC) | 90.8% | 0.9% | 1,111 |
| FCA → Denver (DEN) | 84.8% | 1.0% | 1,010 |
| FCA → Chicago (ORD) | 69.6% | 0.9% | 532 |
| FCA → Minneapolis (MSP) | 83.7% | 1.1% | 466 |
| FCA → Dallas/Fort Worth (DFW) | 69.4% | 1.1% | 262 |
| FCA → San Francisco (SFO) | 66.4% | 1.2% | 250 |