Best Time to Fly BWI to VPS: On-Time Stats by Hour & Airline
Baltimore/Washington International Thurgood Marshall → Eglin AFB Destin Fort Walton Beach
Data through July 2026 · Last updated October 18, 2026
241 flights were scheduled from Baltimore (BWI) to Valparaiso (VPS) in the last 12 months, and 86.7% of those that flew arrived on time, 9.0 points above the US average of 77.6%.
Southwest Airlines was the only reporting airline with regular flights on this route.
May has been the best month (95% on time) and Saturday the weakest day of the week (81%).
0.4% of flights were cancelled, versus 1.8% nationally.
BWI to VPS 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 | 86.7% | 49 min | 0.4% | 241 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly BWI to VPS
On-time arrival % by scheduled departure hour (local time), 464 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 8am–9am | Limited data | 25 | |
| 9am–10am | 94.4% | 0.0% | 54 |
| 10am–11am | 87.3% | 0.0% | 158 |
| 11am–12pm | 89.8% | 0.0% | 108 |
| 12pm–1pm | 80.4% | 0.0% | 51 |
| 1pm–2pm | 73.7% | 2.6% | 39 |
| 2pm–3pm | Limited data | 8 | |
| 3pm–4pm | Limited data | 21 | |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on BWI to VPS
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Summer peak (Jun 15 - Aug 15) | 81.6% | -6.9 pts | 0.8% | 126 |
| All other days | 88.5% | — | 0.0% | 338 |
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).