Best Time to Fly DFW to MYR: On-Time Stats by Hour & Airline
Dallas/Fort Worth International → Myrtle Beach International
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, 67.4% of Dallas/Fort Worth (DFW) to Myrtle Beach (MYR) flights arrived on time (507 scheduled flights). That is 10.2 points below the national average of 77.6%.
Envoy Air was the most punctual of the 3 airlines on the route at 76.7%, while American Airlines trailed at 63.2%.
September has been the best month (81% on time) and Sunday the weakest day of the week (62%).
1.8% of flights were cancelled, versus 1.8% nationally.
DFW 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 |
|---|---|---|---|---|
| Envoy Air | 76.7% | 74 min | 0.0% | 116 |
| PSA Airlines | 76.3% | 84 min | 0.0% | 38 |
| American Airlines | 63.2% | 89 min | 2.5% | 353 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly DFW to MYR
On-time arrival % by scheduled departure hour (local time), 997 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 7am–8am | Limited data | 9 | |
| 10am–11am | Limited data | 2 | |
| 11am–12pm | Limited data | 30 | |
| 12pm–1pm | 75.9% | 2.7% | 300 |
| 1pm–2pm | 62.6% | 2.6% | 342 |
| 2pm–3pm | Limited data | 19 | |
| 3pm–4pm | Limited data | 2 | |
| 6pm–7pm | 81.1% | 0.0% | 90 |
| 7pm–8pm | 64.5% | 3.7% | 161 |
| 8pm–9pm | 76.2% | 0.0% | 42 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on DFW 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 | 14 | ||
| Christmas & New Year (Dec 20 - Jan 3) | Limited data | 28 | ||
| Summer peak (Jun 15 - Aug 15) | 57.5% | -16.2 pts | 2.9% | 245 |
| All other days | 73.6% | — | 2.1% | 710 |
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).