Historical on-time performance
St. Petersburg to Allentown
970 miData through May 2026Source: US DOT · BTS
No flights recorded for last 12 months on this route.
By airline
How each carrier compares
No airline figures for this window yet.
Why flights run late
Delay causes
Delay-cause data appears once delayed flights are recorded for this window.
When flights don't go
Why flights were cancelled
- Airline33%
- Weather33%
- Air traffic (NAS)33%
- Security0%
Most cancellations here are attributed to Airline. Shares are among 3 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 PIE → ABE
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Middays are the most reliable time of day to fly this route — 83% on time.
- Middays83% on time · p90 30 min · 394 flights
- Evenings72% on time · p90 70 min · 227 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 73% to 84% on time.
- Mondays84% on time · p90 30 min · 139 flights · limited
- Thursdays80% on time · p90 45 min · 158 flights · limited
- Saturdays80% on time · p90 30 min · 118 flights · limited
- Fridays78% on time · p90 35 min · 143 flights · limited
- Sundays73% on time · p90 60 min · 159 flights · limited
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