Historical on-time performance
Des Moines to St. Petersburg
Flights on DSM–PIE arrive on time 66% of the time over the last 12 months.
based on 32 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Allegiant AirOn-time66%Medianon timep9065 minCancel6.3%Flights32
Why flights run late
Delay causes
- Airline37%
- Weather0%
- Air traffic (NAS)41%
- Late aircraft22%
- Security0%
Most delay minutes here are attributed to Air traffic (NAS).
Over time
On-time trend
The monthly trend appears once more than one month of data is loaded. Currently showing a single month.
By season
On-time rate by month
The seasonal pattern appears once multiple months of the year are loaded.
When to fly
Best time to fly DSM → PIE
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 58% to 85% on time.
- Middays85% on time · p90 20 min · 71 flights · limited
- Mornings77% on time · p90 45 min · 284 flights
- Afternoons58% on time · p90 85 min · 139 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 68% to 81% on time.
- Wednesdays81% on time · p90 35 min · 58 flights · limited
- Fridays72% on time · p90 50 min · 155 flights · limited
- Mondays71% on time · p90 65 min · 153 flights · limited
- Saturdays68% on time · p90 135 min · 59 flights · limited
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