Flight Reliability
B6 1797 · JetBlue Airways
Atlanta → Fort Lauderdale (ATL–FLL)
85
Pretty Reliable
WanderNerd Reliability Score
- 88%
- Arrive within 15 minutes
- 1 min
- Average arrival delay
- 2.8%
- Cancelled
- 7 min early
- Median arrival delay
Based on 211 historical flights. Data through May 2026.
What the data says
Mondays have been rough.
B6 1797 arrived on time 100% of the time on Saturdays and just 66% on Mondays. That gap is worth planning around.
Well ahead of the ATL–FLL route.
B6 1797 arrived on time 88% of the time, versus 70% across the ATL–FLL route.
Better than the JetBlue Airways network average.
B6 1797 arrived on time 88% of the time, versus 73% across the JetBlue Airways network.
Ticking up lately.
B6 1797 arrived on time 90% of the time over the last three months in the data, compared with 86% in the three months before that.
The breakdown
- Mon66%(29 flights)
- Tue90%(30 flights)
- Wed93%(28 flights)
- Thu83%(30 flights)
- Fri90%(30 flights)
- Sat100%(29 flights)
- Sun93%(29 flights)
87%
May
Nov 85% → May 87% on time
| Month | On-time percentage | Flights |
|---|---|---|
| November 2025 | 85% | 26 |
| December 2025 | 93% | 30 |
| January 2026 | 87% | 30 |
| February 2026 | 79% | 28 |
| March 2026 | 90% | 30 |
| April 2026 | 93% | 30 |
| May 2026 | 87% | 31 |
- Departures on time
- 89%
- Diverted
- 0%
- Flights flown
- 205
- Months covered
- 7
Same route, other flights
Keep nerding
Based on 211 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.