Best Time to Fly HSV to DFW: On-Time Stats by Hour & Airline
Huntsville International-Carl T Jones Field → Dallas/Fort Worth International
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, 77.6% of Huntsville (HSV) to Dallas/Fort Worth (DFW) flights arrived on time (2,064 scheduled flights). That is in line with the national average of 77.6%.
Among 4 airlines, Envoy Air led with 79.2% on time and SkyWest Airlines was last with 76.0%.
Over 24 months, Tuesday was the most reliable day (79% on time) and January the worst month (66%).
The cancellation rate was 3.1% (US average 1.8%).
HSV to DFW on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| Envoy Air | 79.2% | 81 min | 2.0% | 1,036 |
| American Airlines | 76.1% | 114 min | 3.7% | 217 |
| PSA Airlines | 76.0% | 147 min | 4.6% | 712 |
| SkyWest Airlines | 76.0% | 194 min | 3.0% | 99 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly HSV to DFW
On-time arrival % by scheduled departure hour (local time), 4,253 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | 78.5% | 3.5% | 667 |
| 6am–7am | 72.8% | 3.5% | 515 |
| 7am–8am | 78.8% | 2.5% | 204 |
| 8am–9am | Limited data | 16 | |
| 9am–10am | 84.9% | 3.0% | 595 |
| 10am–11am | 79.3% | 1.0% | 192 |
| 11am–12pm | 80.3% | 5.7% | 140 |
| 12pm–1pm | 80.8% | 2.9% | 274 |
| 1pm–2pm | 63.0% | 5.5% | 292 |
| 2pm–3pm | 80.0% | 0.8% | 118 |
| 3pm–4pm | 65.3% | 1.0% | 196 |
| 4pm–5pm | 81.0% | 3.9% | 104 |
| 5pm–6pm | 67.0% | 4.5% | 485 |
| 6pm–7pm | 69.0% | 6.7% | 45 |
| 7pm–8pm | 66.9% | 3.2% | 410 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on HSV to DFW
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | 62.6% | -12.4 pts | 1.2% | 84 |
| Christmas & New Year (Dec 20 - Jan 3) | 80.2% | +5.2 pts | 3.0% | 167 |
| Summer peak (Jun 15 - Aug 15) | 74.8% | -0.2 pts | 2.2% | 776 |
| All other days | 75.0% | — | 3.8% | 3,226 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).