Historical on-time performance
Bangor to Philadelphia
Flights on BGR–PHL arrive on time 77% of the time over the last 12 months.
based on 400 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
Not enough comparable data to name a most-on-time carrier — low-data carriers aren't ranked.
- PSA AirlinesOn-time78%Medianon timep9070 minCancel0.9%Flights109
- American AirlinesOn-time77%Medianon timep9055 minCancel1.7%Flights291
Why flights run late
Delay causes
- Airline44%
- Weather0%
- Air traffic (NAS)17%
- Late aircraft39%
- Security1%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline17%
- Weather67%
- Air traffic (NAS)17%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 6 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 BGR → PHL
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 85% on time.
- Mornings85% on time · p90 20 min · 599 flights
- Middays79% on time · p90 35 min · 447 flights
- Afternoons57% on time · p90 100 min · 417 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 63% to 83% on time.
- Tuesdays83% on time · p90 30 min · 190 flights · limited
- Wednesdays83% on time · p90 25 min · 191 flights · limited
- Thursdays80% on time · p90 30 min · 218 flights
- Fridays78% on time · p90 55 min · 223 flights
- Saturdays72% on time · p90 95 min · 231 flights
- Mondays72% on time · p90 45 min · 212 flights
- Sundays63% on time · p90 115 min · 226 flights
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