Route Reliability
Valparaiso → Baltimore
VPS–BWI · 819 miles · Destin–Fort Walton Beach Airport to Baltimore/Washington International Thurgood Marshall Airport
- 92%
- Arrive within 15 minutes
- 4 min early
- Average arrival delay
- 0%
- Cancelled
- 241
- Flights in the data
Data through May 2026.
Southwest Airlines is the only airline in this data on this route, arriving on time 92% of the time across 241 flights. No comparison to make.
What the data says
Morning flights do better here.
VPS–BWI flights departing between 9 AM–12 PM arrived on time 99% of the time, versus 87% between 3–6 PM.
Saturday is the weak spot.
VPS–BWI flights arrived on time 97% of the time on Fridays. On Saturdays: 86%.
It basically never cancels.
Out of 241 scheduled flights, only 0.0% were cancelled.
Recent months have been rougher.
VPS–BWI flights arrived on time 89% of the time over the last three months in the data, compared with 97% in the three months before that.
Flights on this route
The breakdown
- Mon94%(34 flights)
- Tue97%(33 flights)
- Wed88%(34 flights)
- Thu94%(35 flights)
- Fri97%(35 flights)
- Sat86%(35 flights)
- Sun88%(34 flights)
- 9 AM–12 PM99%(71 flights)
- 12–3 PM90%(154 flights)
- 3–6 PM87%(15 flights)
Jun 93% → May 90% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 93% | 30 |
| July 2025 | 87% | 31 |
| August 2025 | 97% | 30 |
| September 2025 | 97% | 29 |
| October 2025 | 97% | 31 |
| March 2026 | 85% | 27 |
| April 2026 | 90% | 30 |
| May 2026 | 90% | 31 |
Same trip, other airports
Keep nerding
Based on 241 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.