Flight Reliability
B6 599 · JetBlue Airways
New York → Orlando (LGA–MCO)
92
Nerd Approved
WanderNerd Reliability Score
- 92%
- Arrive within 15 minutes
- 0 min
- Average arrival delay
- 1.9%
- Cancelled
- 8 min early
- Median arrival delay
Based on 158 historical flights. Data through May 2026.
What the data says
Wednesday is the weak spot.
B6 599 arrived on time 100% of the time on Sundays. On Wednesdays: 86%.
Well ahead of the LGA–MCO route.
B6 599 arrived on time 92% of the time, versus 70% across the LGA–MCO route.
Well ahead of the JetBlue Airways network.
B6 599 arrived on time 92% of the time, versus 73% across the JetBlue Airways network.
Slipping a little lately.
B6 599 arrived on time 89% of the time over the last three months in the data, compared with 92% in the three months before that.
The breakdown
- Mon91%(22 flights)
- Tue95%(21 flights)
- Wed86%(21 flights)
- Thu91%(22 flights)
- Fri87%(23 flights)
- Sat91%(23 flights)
- Sun100%(23 flights)
82%
May
Jun 93% → May 82% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 93% | 30 |
| July 2025 | 93% | 28 |
| August 2025 | 90% | 31 |
| September 2025 | 97% | 30 |
| October 2025 | 88% | 25 |
| May 2026 | 82% | 11 |
- Departures on time
- 94%
- Diverted
- 0%
- Flights flown
- 155
- Months covered
- 6
Same route, other flights
Keep nerding
Based on 158 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.