Historical on-time performance
St. Petersburg to Lexington KY
707 miData through Dec 2025Source: US DOT · BTS
Flights on PIE–LEX arrive on time 57% of the time over the last 12 months.
On-time rate57%arrived within 15 min
p90 delay80 min1 in 10 flights is worse (tail risk)
Cancelled0.0%of scheduled flights
based on 30 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Allegiant AirOn-time57%Median10 minp9080 minCancel0.0%Flights30
Why flights run late
Delay causes
- Airline12%
- Weather36%
- Air traffic (NAS)26%
- Late aircraft26%
- Security0%
Most delay minutes here are attributed to Weather.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly PIE → LEX
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
Mornings are the most reliable time of day to fly this route — 90% on time.
- Mornings90% on time · p90 15 min · 164 flights · limited
- Middays73% on time · p90 55 min · 201 flights
- Evenings60% on time · p90 80 min · 143 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 70% to 84% on time.
- Saturdays84% on time · p90 55 min · 69 flights · limited
- Sundays81% on time · p90 30 min · 150 flights · limited
- Thursdays77% on time · p90 40 min · 155 flights · limited
- Tuesdays70% on time · p90 40 min · 50 flights · limited
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