Best Time to Fly DCA to MYR: On-Time Stats by Hour & Airline
Ronald Reagan Washington National → Myrtle Beach International
Data through July 2026 · Last updated October 18, 2026
754 flights were scheduled from Washington (DCA) to Myrtle Beach (MYR) in the last 12 months, and 76.4% of those that flew arrived on time, 1.3 points below the US average of 77.6%.
Among 2 airlines, Republic Airways led with 77.8% on time and PSA Airlines was last with 76.9%.
Over 24 months, Monday was the most reliable day (81% on time) and February the worst month (62%).
The cancellation rate was 4.6% (US average 1.8%).
DCA 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 |
|---|---|---|---|---|
| Republic Airways | 77.8% | 40 min | 5.6% | 143 |
| PSA Airlines | 76.9% | 69 min | 4.4% | 585 |
| American Airlines | Limited data | 3 | ||
| Envoy Air | Limited data | 23 | ||
80%+ good 70–79.9% fair <70% poor
Best time of day to fly DCA to MYR
On-time arrival % by scheduled departure hour (local time), 1,364 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 6am–7am | Limited data | 1 | |
| 8am–9am | 83.4% | 3.7% | 326 |
| 9am–10am | 78.7% | 8.7% | 103 |
| 10am–11am | 83.2% | 3.8% | 211 |
| 11am–12pm | Limited data | 11 | |
| 12pm–1pm | 71.0% | 4.3% | 232 |
| 1pm–2pm | 73.8% | 4.8% | 84 |
| 2pm–3pm | Limited data | 9 | |
| 3pm–4pm | 65.9% | 4.3% | 46 |
| 4pm–5pm | 63.3% | 6.2% | 32 |
| 5pm–6pm | 68.6% | 5.8% | 308 |
| 7pm–8pm | Limited data | 1 | |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on DCA 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 | 23 | ||
| Christmas & New Year (Dec 20 - Jan 3) | 70.9% | -7.2 pts | 0.0% | 55 |
| Summer peak (Jun 15 - Aug 15) | 68.0% | -10.1 pts | 5.3% | 264 |
| All other days | 78.1% | — | 5.1% | 1,022 |
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).