Historical on-time performance
Philadelphia to Burlington
Flights on PHL–BTV arrive on time 72% of the time over the last 12 months.
based on 938 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Too close to call — no single carrier is clearly more on-time here.
- American AirlinesOn-time75%Medianon timep9055 minCancel0.9%Flights220
- Republic AirwaysOn-time74%Medianon timep9045 minCancel1.9%Flights108
- PSA AirlinesOn-time71%Medianon timep9055 minCancel7.0%Flights610
Why flights run late
Delay causes
- Airline22%
- Weather5%
- Air traffic (NAS)9%
- Late aircraft64%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline4%
- Weather72%
- Air traffic (NAS)23%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 47 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 PHL → BTV
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 69% to 83% on time.
- Mornings83% on time · p90 20 min · 182 flights · limited
- Middays81% on time · p90 40 min · 868 flights
- Afternoons73% on time · p90 60 min · 609 flights
- Evenings72% on time · p90 35 min · 105 flights · limited
- Overnights69% on time · p90 65 min · 912 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 72% to 78% on time.
- Wednesdays78% on time · p90 45 min · 359 flights
- Tuesdays77% on time · p90 35 min · 357 flights
- Thursdays77% on time · p90 45 min · 392 flights
- Mondays75% on time · p90 45 min · 392 flights
- Sundays73% on time · p90 65 min · 391 flights
- Saturdays73% on time · p90 50 min · 389 flights
- Fridays72% on time · p90 65 min · 396 flights
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