Flight Reliability
B6 1352 · JetBlue Airways
Boston → ACK (BOS–ACK)
87
Pretty Reliable
WanderNerd Reliability Score
- 81%
- Arrive within 15 minutes
- 1 min
- Average arrival delay
- 0.7%
- Cancelled
- 14 min early
- Median arrival delay
Based on 141 historical flights. Data through May 2026.
What the data says
Morning flights do better here.
B6 1352 departing between 9 AM–12 PM arrived on time 91% of the time, versus 81% between 12–3 PM.
Thursdays have been rough.
B6 1352 arrived on time 95% of the time on Saturdays and just 62% on Thursdays. That gap is worth planning around.
Better than the JetBlue Airways network average.
B6 1352 arrived on time 81% of the time, versus 73% across the JetBlue Airways network.
Ticking up lately.
B6 1352 arrived on time 83% of the time over the last three months in the data, compared with 79% in the three months before that.
The breakdown
- Mon68%(19 flights)
- Tue90%(19 flights)
- Wed83%(18 flights)
- Thu62%(21 flights)
- Fri81%(21 flights)
- Sat95%(21 flights)
- Sun91%(21 flights)
- 9 AM–12 PM91%(11 flights)
- 12–3 PM81%(129 flights)
91%
May
Jun 74% → May 91% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 74% | 19 |
| July 2025 | 81% | 31 |
| August 2025 | 84% | 31 |
| September 2025 | 87% | 30 |
| October 2025 | 72% | 18 |
| May 2026 | 91% | 11 |
- Departures on time
- 81%
- Diverted
- 0%
- Flights flown
- 140
- Months covered
- 6
Same route, other flights
Keep nerding
Based on 141 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.