Flight Reliability
B6 647 · JetBlue Airways
Boston → Salt Lake City (BOS–SLC)93% of its flights flew this route. The rest (HPN–TPA) are included in these numbers.
Not enough history
Only 28 flights in the data. We don't publish a score on samples this small.
- 69%
- Arrive within 15 minutes
- 16 min
- Average arrival delay
- 7.1%
- Cancelled
- 3 min
- Median arrival delay
Based on 28 historical flights. Data through May 2026.We don't have enough history to call this one yet. Under 30 flights is an anecdote, not a statistic.
The breakdown
- Mon—(3 flights)
- Tue—(2 flights)
- Wed—(3 flights)
- Thu—(5 flights)
- Fri—(5 flights)
- Sat—(4 flights)
- Sun—(4 flights)
- 6–9 AM67%(24 flights)
- 9 AM–12 PM—(1 flights)
- 12–3 PM—(1 flights)
- Departures on time
- 77%
- Diverted
- 0%
- Flights flown
- 26
- Months covered
- 3
Same route, other flights
Keep nerding
Based on 28 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.