Harrisburg (MDT) to Boston (BOS): On-Time Performance
Data through July 2026
Harrisburg (MDT) to Boston (BOS) is a thinner route than most in this dataset — 115 departures over the past year, roughly 2 a week — so treat these numbers as indicative rather than definitive. Of the flights that did operate, 96% arrived on time, comfortably above the national average of 78%.
- On-time
- 96%
- arrived <15 min late
- Avg delay
- 3 min
- completed flights
- Cancelled
- 1.7%
- Flights/day
- 0.32
- last 12 months
- Duration
- 1h 32m
- scheduled
- Distance
- 335 mi
Best time to fly from MDT to BOS
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Mondaybest | 100% | 1 min |
| Tuesday | 87% | 13 min |
| Wednesdaybest | 100% | 0 min |
| Thursday | 88% | 4 min |
| Fridaybest | 100% | 1 min |
| Saturday | 94% | 2 min |
| Sundaybest | 100% | 0 min |
Frequently asked questions
- How often are flights from MDT to BOS delayed?
- 4% of MDT–BOS 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 3 minutes.
- How long is the flight from MDT to BOS?
- The scheduled MDT–BOS flight time averages 1h 32m over 335 miles. Actual arrival times vary — flights on this route land 15+ minutes late 4% of the time.
- How often are MDT to BOS flights cancelled?
- 1.7% of scheduled flights on this route were cancelled between 2024-07 and 2026-07, slightly above the national rate of 1.6%.
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Based on 115 flights, 2024-07–2026-07. Source: US DOT Bureau of Transportation Statistics. Updated 2026-09-28.