Flight Reliability
B6 1471 · JetBlue Airways
New York → Fort Lauderdale (LGA–FLL)
78
Usually Fine
WanderNerd Reliability Score
- 83%
- Arrive within 15 minutes
- 3 min
- Average arrival delay
- 3.3%
- Cancelled
- 3 min early
- Median arrival delay
Based on 363 historical flights. Data through May 2026.
What the data says
Thursday comes out ahead.
A small edge: 87% on time on Thursdays against 80% on Fridays.
Better than the LGA–FLL route average.
B6 1471 arrived on time 83% of the time, versus 69% across the LGA–FLL route.
Better than the JetBlue Airways network average.
B6 1471 arrived on time 83% of the time, versus 73% across the JetBlue Airways network.
Keep a backup plan handy.
B6 1471 was cancelled 3.3% of the time. Typical for U.S. flights is around 1–2%.
The breakdown
- Mon83%(46 flights)
- Tue86%(50 flights)
- Wed80%(51 flights)
- Thu87%(52 flights)
- Fri80%(51 flights)
- Sat84%(51 flights)
- Sun82%(50 flights)
- 3–6 AM—(1 flights)
- 6–9 AM84%(343 flights)
- 12–3 PM—(7 flights)
90%
May
Jun 67% → May 90% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 67% | 30 |
| July 2025 | 97% | 30 |
| August 2025 | 74% | 31 |
| September 2025 | 80% | 30 |
| October 2025 | 94% | 31 |
| November 2025 | 88% | 25 |
| December 2025 | 71% | 28 |
| January 2026 | 77% | 30 |
| February 2026 | 77% | 26 |
| March 2026 | 93% | 29 |
| April 2026 | 90% | 30 |
| May 2026 | 90% | 31 |
- Departures on time
- 91%
- Diverted
- 0%
- Flights flown
- 351
- Months covered
- 12
Same route, other flights
Keep nerding
Based on 363 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.