Flight Reliability
B6 1200 · JetBlue Airways
Los Angeles → Fort Lauderdale (LAX–FLL)
88
Pretty Reliable
WanderNerd Reliability Score
- 82%
- Arrive within 15 minutes
- 4 min
- Average arrival delay
- 0%
- Cancelled
- 11 min early
- Median arrival delay
Based on 164 historical flights. Data through May 2026.
What the data says
Wednesday is the weak spot.
B6 1200 arrived on time 88% of the time on Sundays. On Wednesdays: 77%.
Better than the LAX–FLL route average.
B6 1200 arrived on time 82% of the time, versus 74% across the LAX–FLL route.
Better than the JetBlue Airways network average.
B6 1200 arrived on time 82% of the time, versus 73% across the JetBlue Airways network.
It basically never cancels.
Out of 164 scheduled flights, only 0.0% were cancelled.
The breakdown
- Mon82%(22 flights)
- Tue86%(22 flights)
- Wed77%(22 flights)
- Thu80%(25 flights)
- Fri80%(25 flights)
- Sat83%(23 flights)
- Sun88%(24 flights)
74%
May
Jun 68% → May 74% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 68% | 19 |
| July 2025 | 74% | 31 |
| August 2025 | 90% | 31 |
| September 2025 | 100% | 30 |
| October 2025 | 79% | 19 |
| May 2026 | 74% | 31 |
- Departures on time
- 81%
- Diverted
- 0.6%
- Flights flown
- 163
- Months covered
- 7
Same route, other flights
Keep nerding
Based on 164 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.