Historical on-time performance
Valparaiso to Baltimore
Flights on VPS–BWI arrive on time 92% of the time over the last 12 months.
based on 213 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Southwest AirlinesOn-time92%Medianon timep9010 minCancel0.0%Flights213
Why flights run late
Delay causes
- Airline10%
- Weather25%
- Air traffic (NAS)18%
- Late aircraft47%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline0%
- Weather60%
- Air traffic (NAS)40%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 5 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly VPS → BWI
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 87% to 87% on time.
- Afternoons87% on time · p90 15 min · 135 flights · limited
- Middays87% on time · p90 20 min · 563 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 83% to 86% on time.
- Fridays86% on time · p90 25 min · 101 flights · limited
- Thursdays85% on time · p90 20 min · 101 flights · limited
- Saturdays84% on time · p90 20 min · 121 flights · limited
- Sundays83% on time · p90 25 min · 103 flights · limited
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