Best Time to Fly GPT to CLT: On-Time Stats by Hour & Airline
Gulfport-Biloxi International → Charlotte Douglas International
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, 84.3% of Gulfport/Biloxi (GPT) to Charlotte (CLT) flights arrived on time (615 scheduled flights). That is 6.7 points above the national average of 77.6%.
PSA Airlines was the only reporting airline with regular flights on this route.
Over 24 months, Tuesday was the most reliable day (86% on time) and December the worst month (75%).
The cancellation rate was 3.2% (US average 1.8%).
GPT to CLT 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 | 84.3% | 112 min | 3.2% | 615 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly GPT to CLT
On-time arrival % by scheduled departure hour (local time), 1,681 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | Limited data | 1 | |
| 6am–7am | 87.1% | 4.2% | 332 |
| 7am–8am | 88.8% | 2.8% | 286 |
| 8am–9am | Limited data | 24 | |
| 12pm–1pm | 83.1% | 4.0% | 327 |
| 1pm–2pm | 84.6% | 1.3% | 79 |
| 2pm–3pm | Limited data | 19 | |
| 4pm–5pm | 70.7% | 1.2% | 243 |
| 5pm–6pm | 82.3% | 8.6% | 93 |
| 6pm–7pm | 71.3% | 5.4% | 277 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on GPT to CLT
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) | 87.5% | +5.4 pts | 0.0% | 32 |
| Christmas & New Year (Dec 20 - Jan 3) | 75.5% | -6.7 pts | 0.0% | 53 |
| Summer peak (Jun 15 - Aug 15) | 78.3% | -3.8 pts | 4.2% | 261 |
| All other days | 82.1% | — | 3.8% | 1,335 |
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).