Flight Reliability
B6 1601 · JetBlue Airways
New York → Fort Lauderdale (JFK–FLL)
82
Pretty Reliable
WanderNerd Reliability Score
- 85%
- Arrive within 15 minutes
- 2 min early
- Average arrival delay
- 2.0%
- Cancelled
- 9 min early
- Median arrival delay
Based on 245 historical flights. Data through May 2026.
What the data says
Sunday scaries are real for this one.
B6 1601 arrived on time 91% of the time on Tuesdays. On Sundays: 81%.
Better than the JFK–FLL route average.
B6 1601 arrived on time 85% of the time, versus 73% across the JFK–FLL route.
Better than the JetBlue Airways network average.
B6 1601 arrived on time 85% of the time, versus 73% across the JetBlue Airways network.
Ticking up lately.
B6 1601 arrived on time 87% of the time over the last three months in the data, compared with 80% in the three months before that.
The breakdown
- Mon89%(35 flights)
- Tue91%(34 flights)
- Wed85%(34 flights)
- Thu88%(32 flights)
- Fri82%(33 flights)
- Sat82%(34 flights)
- Sun81%(36 flights)
- 6–9 AM86%(236 flights)
- 9 PM–12 AM—(2 flights)
94%
May
Jun 87% → May 94% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 87% | 30 |
| July 2025 | 86% | 28 |
| August 2025 | 93% | 30 |
| September 2025 | 90% | 30 |
| October 2025 | 84% | 31 |
| December 2025 | 67% | 12 |
| March 2026 | 85% | 13 |
| April 2026 | 82% | 17 |
| May 2026 | 94% | 31 |
- Departures on time
- 91%
- Diverted
- 0.8%
- Flights flown
- 238
- Months covered
- 12
Same route, other flights
Keep nerding
Based on 245 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.