Best Time to Fly BNA to MYR: On-Time Stats by Hour & Airline
Nashville International → Myrtle Beach International
Data through July 2026 · Last updated October 18, 2026
635 flights were scheduled from Nashville (BNA) to Myrtle Beach (MYR) in the last 12 months, and 78.5% of those that flew arrived on time, 0.8 points above the US average of 77.6%.
Southwest Airlines was the only reporting airline with regular flights on this route.
February has been the best month (95% on time) and Wednesday the weakest day of the week (73%).
0.6% of flights were cancelled, versus 1.8% nationally.
BNA to MYR 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 |
|---|---|---|---|---|
| Southwest Airlines | 78.5% | 50 min | 0.6% | 635 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly BNA to MYR
On-time arrival % by scheduled departure hour (local time), 1,227 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 8am–9am | Limited data | 22 | |
| 9am–10am | 88.9% | 0.0% | 244 |
| 10am–11am | 92.4% | 3.0% | 135 |
| 11am–12pm | 79.4% | 0.0% | 165 |
| 12pm–1pm | 79.4% | 0.0% | 34 |
| 1pm–2pm | Limited data | 29 | |
| 2pm–3pm | 81.4% | 2.9% | 105 |
| 3pm–4pm | 73.3% | 0.0% | 101 |
| 4pm–5pm | 71.5% | 0.0% | 117 |
| 5pm–6pm | 63.7% | 0.0% | 124 |
| 6pm–7pm | 61.7% | 0.0% | 60 |
| 7pm–8pm | 61.3% | 0.0% | 31 |
| 8pm–9pm | 73.3% | 0.0% | 60 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on BNA to MYR
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) | Limited data | 22 | ||
| Christmas & New Year (Dec 20 - Jan 3) | 65.1% | -16.8 pts | 0.0% | 43 |
| Summer peak (Jun 15 - Aug 15) | 68.8% | -13.2 pts | 1.2% | 259 |
| All other days | 81.9% | — | 0.7% | 903 |
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).