Flight Reliability
B6 1271 · JetBlue Airways
New York → Salt Lake City (JFK–SLC)
40
Bring Snacks
WanderNerd Reliability Score
- 58%
- Arrive within 15 minutes
- 28 min
- Average arrival delay
- 4.3%
- Cancelled
- 5 min
- Median arrival delay
Based on 47 historical flights. Data through May 2026.
What the data says
The 6–9 AM departure wins.
B6 1271 departing between 6–9 AM arrived on time 68% of the time, versus 50% between 9 AM–12 PM.
Well behind the JFK–SLC route.
B6 1271 arrived on time 58% of the time, versus 79% across the JFK–SLC route.
Well behind the JetBlue Airways network.
B6 1271 arrived on time 58% of the time, versus 73% across the JetBlue Airways network.
The breakdown
- Mon—(6 flights)
- Tue—(5 flights)
- Wed—(6 flights)
- Thu—(7 flights)
- Fri—(7 flights)
- Sat—(7 flights)
- Sun—(7 flights)
- 6–9 AM68%(19 flights)
- 9 AM–12 PM50%(26 flights)
- Departures on time
- 64%
- Diverted
- 0%
- Flights flown
- 45
- Months covered
- 2
Same route, other flights
Keep nerding
Based on 47 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.