Flight Reliability
B6 947 · JetBlue Airways
New York → Bozeman (JFK–BZN)93% of its flights flew this route. The rest (BOS–CHS) are included in these numbers.
73
Usually Fine
WanderNerd Reliability Score
- 78%
- Arrive within 15 minutes
- 10 min
- Average arrival delay
- 1.0%
- Cancelled
- 4 min early
- Median arrival delay
Based on 97 historical flights. Data through May 2026.
What the data says
The 9 AM–12 PM departure wins.
B6 947 departing between 9 AM–12 PM arrived on time 80% of the time, versus 62% between 6–9 AM.
Sunday scaries are real for this one.
B6 947 arrived on time 86% of the time on Tuesdays and just 58% on Sundays. That gap is worth planning around.
A bit ahead of the JetBlue Airways network.
B6 947 arrived on time 78% of the time, versus 73% across the JetBlue Airways network.
The breakdown
- Mon—(7 flights)
- Tue86%(14 flights)
- Wed—(1 flights)
- Thu86%(21 flights)
- Fri—(9 flights)
- Sat72%(18 flights)
- Sun58%(24 flights)
- 6–9 AM62%(13 flights)
- 9 AM–12 PM80%(74 flights)
- 12–3 PM—(7 flights)
67%
Mar
Jun 73% → Mar 67% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 73% | 11 |
| July 2025 | 78% | 18 |
| August 2025 | 94% | 17 |
| February 2026 | 71% | 14 |
| March 2026 | 67% | 18 |
- Departures on time
- 82%
- Diverted
- 2.1%
- Flights flown
- 94
- Months covered
- 9
Same route, other flights
Keep nerding
Based on 97 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.