FlightRecord

Bangor (BGR) to Philadelphia (PHL): On-Time Performance

Data through July 2026

Delays are only half the story on BGR–PHL: 3.3% of its scheduled flights were outright cancelled, well above the US norm, so a backup plan matters more here than on most routes. When flights do go, 78% land on time, below the national average of 78%.

On-time
78%
arrived <15 min late
Avg delay
30 min
completed flights
Cancelled
3.3%
Flights/day
1.3
last 12 months
Duration
1h 52m
scheduled
Distance
473 mi

Best airline from BGR to PHL

2 airlines flew this route regularly between 2024-07 and 2026-07.

AirlineOn-timeAvg delayCancelledFlights
American Airlinesmost reliable78%36 min2.3%560
PSA Airlines78%24 min4.0%420

Monthly on-time trend

Monthly on-time percentage for BGR to PHL flights50%75%100%July 2024: 70% on-time (93 flights)70Jul 2024August 2024: 70% on-time (116 flights)70September 2024: 86% on-time (101 flights)86October 2024: 87% on-time (69 flights)87Oct 2024November 2024: 75% on-time (4 flights)75May 2025: 93% on-time (18 flights)93June 2025: 70% on-time (61 flights)70Jun 2025July 2025: 74% on-time (78 flights)74August 2025: 72% on-time (115 flights)72September 2025: 85% on-time (113 flights)85Sep 2025October 2025: 74% on-time (97 flights)74November 2025: 83% on-time (29 flights)83December 2025: 47% on-time (15 flights)47Dec 2025January 2026: 93% on-time (18 flights)93February 2026: 100% on-time (7 flights)100March 2026: 67% on-time (17 flights)67Mar 2026April 2026: 60% on-time (5 flights)60May 2026: 85% on-time (13 flights)85June 2026: 90% on-time (30 flights)90Jun 2026July 2026: 93% on-time (31 flights)93

Best time to fly from BGR to PHL

Aim for departures around 5 a.m. (89% on-time); avoid 3 p.m. departures (50%).

On-time percentage by scheduled departure hour, BGR to PHL5 a.m.: 89% on-time (202 flights)56 a.m.: 88% on-time (135 flights)67 a.m.: 87% on-time (142 flights)710 a.m.: 81% on-time (21 flights)1012 p.m.: 76% on-time (97 flights)121 p.m.: 78% on-time (134 flights)133 p.m.: 50% on-time (174 flights)154 p.m.: 73% on-time (87 flights)166 p.m.: 82% on-time (28 flights)18scheduled departure hour

By day of week

DayOn-timeAvg delay
Monday75%24 min
Tuesday84%22 min
Wednesdaybest85%11 min
Thursday80%37 min
Friday82%26 min
Saturday75%37 min
Sunday65%49 min

What causes delays on this route

Share of total delay minutes by cause, as reported by carriers to the US DOT.

  • Late-arriving aircraft33%
  • Airline operations51%
  • National airspace system15%
  • Weather1%

Frequently asked questions

How often are flights from BGR to PHL delayed?
22% of BGR–PHL flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-07 and 2026-07. The average arrival delay across completed flights was 30 minutes.
Which airline is most reliable from BGR to PHL?
American Airlines has the best on-time record on this route at 78%, based on 560 flights. 2 airlines flew BGR–PHL frequently enough to compare in this period.
What is the best time of day to fly from BGR to PHL?
Departures around 5 a.m. have the best record (89% on-time), while departures around 3 p.m. have the worst (50%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
How long is the flight from BGR to PHL?
The scheduled BGR–PHL flight time averages 1h 52m over 473 miles. Actual arrival times vary — flights on this route land 15+ minutes late 22% of the time.
How often are BGR to PHL flights cancelled?
3.3% of scheduled flights on this route were cancelled between 2024-07 and 2026-07 — several times the typical US rate, so consider earlier departures or backup options.
What is the worst month to fly from BGR to PHL?
June 2025 was the roughest month in this dataset, with only 70% of arrivals on time. The best was July 2026 at 93%. If your dates are flexible, that 24-point gap is worth planning around.

Based on 1,030 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.