Flight Reliability
B6 1340 · JetBlue Airways
Cleveland → Boston (CLE–BOS)
96
Nerd Approved
WanderNerd Reliability Score
- 88%
- Arrive within 15 minutes
- 1 min early
- Average arrival delay
- 0%
- Cancelled
- 9 min early
- Median arrival delay
Based on 42 historical flights. Data through May 2026.
What the data says
Better than the CLE–BOS route average.
B6 1340 arrived on time 88% of the time, versus 79% across the CLE–BOS route.
Well ahead of the JetBlue Airways network.
B6 1340 arrived on time 88% of the time, versus 73% across the JetBlue Airways network.
The breakdown
- Mon—(8 flights)
- Tue—(1 flights)
- Wed—(1 flights)
- Thu—(8 flights)
- Fri—(8 flights)
- Sat—(8 flights)
- Sun—(8 flights)
- 6–9 AM90%(40 flights)
- 9 AM–12 PM—(1 flights)
- 6–9 PM—(1 flights)
- Departures on time
- 91%
- Diverted
- 0%
- Flights flown
- 42
- Months covered
- 3
Same route, other flights
Keep nerding
Based on 42 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.