Flight Reliability
B6 2475 · JetBlue Airways
Hartford → San Juan (BDL–SJU)
53
A Little Dicey
WanderNerd Reliability Score
- 67%
- Arrive within 15 minutes
- 22 min
- Average arrival delay
- 3.4%
- Cancelled
- 4 min
- Median arrival delay
Based on 206 historical flights. Data through May 2026.
What the data says
The 6–9 AM departure wins.
B6 2475 departing between 6–9 AM arrived on time 77% of the time, versus 66% between 9 AM–12 PM.
Sunday scaries are real for this one.
B6 2475 arrived on time 72% of the time on Thursdays. On Sundays: 61%.
A bit behind the JetBlue Airways network.
B6 2475 arrived on time 67% of the time, versus 73% across the JetBlue Airways network.
Keep a backup plan handy.
B6 2475 was cancelled 3.4% of the time. Typical for U.S. flights is around 1–2%.
The breakdown
- Mon68%(28 flights)
- Tue64%(28 flights)
- Wed67%(30 flights)
- Thu72%(29 flights)
- Fri71%(28 flights)
- Sat63%(27 flights)
- Sun61%(28 flights)
- 6–9 AM77%(17 flights)
- 9 AM–12 PM66%(181 flights)
70%
May
Nov 72% → May 70% on time
| Month | On-time percentage | Flights |
|---|---|---|
| November 2025 | 72% | 29 |
| December 2025 | 83% | 30 |
| January 2026 | 68% | 28 |
| February 2026 | 40% | 25 |
| March 2026 | 58% | 31 |
| April 2026 | 76% | 29 |
| May 2026 | 70% | 20 |
- Departures on time
- 66%
- Diverted
- 0.5%
- Flights flown
- 198
- Months covered
- 8
Same route, other flights
Keep nerding
Based on 206 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.