Flight Reliability
B6 1351 · JetBlue Airways
ACK → Boston (ACK–BOS)99% of its flights flew this route. The rest (BOS–MCO) are included in these numbers.
75
Usually Fine
WanderNerd Reliability Score
- 81%
- Arrive within 15 minutes
- 1 min early
- Average arrival delay
- 3.5%
- Cancelled
- 11 min early
- Median arrival delay
Based on 86 historical flights. Data through May 2026.
What the data says
Sunday scaries are real for this one.
B6 1351 arrived on time 100% of the time on Saturdays and just 58% on Sundays. That gap is worth planning around.
Better than the ACK–BOS route average.
B6 1351 arrived on time 81% of the time, versus 69% across the ACK–BOS route.
Better than the JetBlue Airways network average.
B6 1351 arrived on time 81% of the time, versus 73% across the JetBlue Airways network.
The breakdown
- Mon92%(12 flights)
- Tue92%(12 flights)
- Wed90%(10 flights)
- Thu67%(12 flights)
- Fri67%(12 flights)
- Sat100%(13 flights)
- Sun58%(12 flights)
- 6–9 AM—(1 flights)
- 3–6 PM80%(80 flights)
- 6–9 PM—(2 flights)
84%
Aug
Jun 88% → Aug 84% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 88% | 17 |
| July 2025 | 73% | 30 |
| August 2025 | 84% | 31 |
- Departures on time
- 81%
- Diverted
- 0%
- Flights flown
- 83
- Months covered
- 6
Same route, other flights
Keep nerding
Based on 86 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.