Best Time to Fly CLT to GPT: On-Time Stats by Hour & Airline
Charlotte Douglas International → Gulfport-Biloxi International
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, 78.4% of Charlotte (CLT) to Gulfport/Biloxi (GPT) flights arrived on time (619 scheduled flights). That is 0.8 points above the national average of 77.6%.
PSA Airlines was the only reporting airline with regular flights on this route.
October has been the best month (88% on time) and Thursday the weakest day of the week (74%).
2.4% of flights were cancelled, versus 1.8% nationally.
CLT to GPT 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 |
|---|---|---|---|---|
| PSA Airlines | 78.4% | 78 min | 2.4% | 619 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly CLT to GPT
On-time arrival % by scheduled departure hour (local time), 1,685 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 10am–11am | Limited data | 14 | |
| 11am–12pm | 89.3% | 2.9% | 375 |
| 12pm–1pm | 89.5% | 0.0% | 38 |
| 1pm–2pm | Limited data | 1 | |
| 2pm–3pm | 77.8% | 0.0% | 90 |
| 3pm–4pm | 73.2% | 2.4% | 210 |
| 4pm–5pm | 73.7% | 1.9% | 213 |
| 5pm–6pm | 72.8% | 6.4% | 110 |
| 6pm–7pm | Limited data | 6 | |
| 8pm–9pm | 75.1% | 3.7% | 189 |
| 9pm–10pm | 80.4% | 3.6% | 111 |
| 10pm–11pm | 71.8% | 6.0% | 285 |
| 11pm–12am | 76.2% | 2.3% | 43 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on CLT to GPT
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) | 81.2% | +2.9 pts | 0.0% | 32 |
| Christmas & New Year (Dec 20 - Jan 3) | 84.9% | +6.5 pts | 0.0% | 53 |
| Summer peak (Jun 15 - Aug 15) | 75.2% | -3.2 pts | 4.2% | 261 |
| All other days | 78.4% | — | 3.4% | 1,339 |
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).