Montgomery Regional (MGM) Delays and On-Time Departures
Montgomery, AL · ranked 319th of 333 airports for on-time departures
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, Montgomery (MGM) had 1,772 scheduled departures and 71.1% of them left on time (US average 77.4%).
That ranks 319th of 333 US airports tracked on this site, with 4.3% of departures cancelled.
Among airlines at Montgomery (MGM), Envoy Air left on time most often (81.5%).
Over 24 months, Tuesday was the most reliable day (79% on time) and May the worst month (64%).
Best time of day to fly out of Montgomery (MGM)
On-time departure % by scheduled departure hour (local time), last 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | Limited data | 7 | |
| 6am–7am | 85.8% | 3.4% | 932 |
| 7am–8am | 85.6% | 5.2% | 213 |
| 9am–10am | 83.7% | 1.1% | 279 |
| 11am–12pm | 81.6% | 0.6% | 322 |
| 12pm–1pm | 73.0% | 4.0% | 396 |
| 1pm–2pm | 69.2% | 2.9% | 350 |
| 2pm–3pm | 71.6% | 0.0% | 218 |
| 3pm–4pm | 83.3% | 0.0% | 30 |
| 4pm–5pm | 72.2% | 1.0% | 196 |
| 5pm–6pm | 67.6% | 4.5% | 847 |
| 6pm–7pm | 56.0% | 8.1% | 472 |
| 7pm–8pm | 54.5% | 10.8% | 37 |
Airlines at MGM 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 |
|---|---|---|---|---|
| Envoy Air | 81.5% | 77.2% | 1.7% | 231 |
| SkyWest Airlines | 75.4% | 73.4% | 0.0% | 451 |
| PSA Airlines | 66.9% | 68.7% | 6.6% | 1,090 |
80%+ good 70–79.9% fair <70% poor
Best day to fly out of MGM
On-time departures by day, 24 months.
Best month to fly out of MGM
On-time departures by month, 24 months.
Holiday travel at Montgomery (MGM)
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) | 70.9% | -5.1 pts | 0.0% | 79 |
| Christmas & New Year (Dec 20 - Jan 3) | 69.2% | -6.9 pts | 3.6% | 138 |
| Summer peak (Jun 15 - Aug 15) | 68.5% | -7.5 pts | 4.3% | 749 |
| All other days | 76.0% | — | 3.6% | 3,333 |
Monthly on-time departure trend at MGM
On-time departure % each month, with the 12-month US average for reference.
Routes from Montgomery (MGM)
Every route from MGM with its own page, by number of flights (last 12 months, on-time arrivals).
| To | On time | Cancelled | Flights |
|---|---|---|---|
| MGM → Dallas/Fort Worth (DFW) | 74.4% | 5.6% | 1,058 |
| MGM → Washington (DCA) | 57.3% | 5.8% | 294 |
| MGM → Houston (IAH) | 63.4% | 0.0% | 232 |
| MGM → Atlanta (ATL) | 84.0% | 0.0% | 187 |