FlightRecord

Allentown/Bethlehem/Easton (ABE) to Sanford (SFB): On-Time Performance

Data through July 2026

The calendar drives reliability on ABE–SFB. April 2025 flights landed on schedule 95% of the time, but June 2026 dropped to 63% — a gap of 32 points. Across the full period the route averages 80% on-time against a national 78%. Morning departures also hold up better than evening ones (90% vs 63%), which matters most in the rough months.

On-time
80%
arrived <15 min late
Avg delay
20 min
completed flights
Cancelled
0.9%
Flights/day
1.8
last 12 months
Duration
2h 30m
scheduled
Distance
882 mi

Monthly on-time trend

Monthly on-time percentage for ABE to SFB flights50%75%100%August 2024: 67% on-time (52 flights)67Aug 2024September 2024: 88% on-time (34 flights)88October 2024: 86% on-time (61 flights)86November 2024: 89% on-time (61 flights)89Nov 2024December 2024: 78% on-time (60 flights)78January 2025: 83% on-time (52 flights)83February 2025: 79% on-time (58 flights)79Feb 2025March 2025: 88% on-time (69 flights)88April 2025: 95% on-time (58 flights)95May 2025: 84% on-time (50 flights)84May 2025June 2025: 74% on-time (59 flights)74July 2025: 78% on-time (54 flights)78August 2025: 80% on-time (54 flights)80Aug 2025September 2025: 87% on-time (39 flights)87October 2025: 76% on-time (62 flights)76November 2025: 82% on-time (62 flights)82Nov 2025December 2025: 81% on-time (59 flights)81January 2026: 83% on-time (50 flights)83February 2026: 80% on-time (51 flights)80Feb 2026March 2026: 72% on-time (57 flights)72April 2026: 86% on-time (49 flights)86May 2026: 80% on-time (49 flights)80May 2026June 2026: 63% on-time (57 flights)63July 2026: 72% on-time (54 flights)72

Best time to fly from ABE to SFB

Aim for departures around 6 a.m. (95% on-time); avoid 9 p.m. departures (47%).

On-time percentage by scheduled departure hour, ABE to SFB6 a.m.: 95% on-time (268 flights)67 a.m.: 88% on-time (42 flights)78 a.m.: 89% on-time (103 flights)89 a.m.: 83% on-time (125 flights)910 a.m.: 89% on-time (85 flights)1011 a.m.: 86% on-time (51 flights)1112 p.m.: 80% on-time (61 flights)121 p.m.: 78% on-time (55 flights)132 p.m.: 71% on-time (107 flights)143 p.m.: 74% on-time (164 flights)154 p.m.: 75% on-time (60 flights)165 p.m.: 68% on-time (32 flights)176 p.m.: 67% on-time (69 flights)187 p.m.: 77% on-time (45 flights)198 p.m.: 61% on-time (49 flights)209 p.m.: 47% on-time (56 flights)21scheduled departure hour

By day of week

DayOn-timeAvg delay
Monday82%27 min
Tuesday83%11 min
Wednesday84%8 min
Thursday82%17 min
Fridaybest87%8 min
Saturday74%27 min
Sunday74%32 min

What causes delays on this route

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

  • Late-arriving aircraft29%
  • Airline operations37%
  • National airspace system17%
  • Weather17%

Frequently asked questions

How often are flights from ABE to SFB delayed?
20% of ABE–SFB 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 20 minutes.
What is the best time of day to fly from ABE to SFB?
Departures around 6 a.m. have the best record (95% on-time), while departures around 9 p.m. have the worst (47%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
How long is the flight from ABE to SFB?
The scheduled ABE–SFB flight time averages 2h 30m over 882 miles. Actual arrival times vary — flights on this route land 15+ minutes late 20% of the time.
How often are ABE to SFB flights cancelled?
0.9% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, at or below the national rate of 1.6%.
What is the worst month to fly from ABE to SFB?
June 2026 was the roughest month in this dataset, with only 63% of arrivals on time. The best was April 2025 at 95%. If your dates are flexible, that 32-point gap is worth planning around.

Based on 1,372 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.