JetBlue Airways · San Francisco, CA to Fort Lauderdale, FL · 158 flights observed, 2025-07-01 to 2026-06-30 · 2,584 mi
B6278 covers more than one route in the data window — the stats below are for SFO → FLL, the one it has flown most recently. The others are linked under “Other routes”.
How often is B6278 on time?
Across 158 flights on SFO → FLL from 2025-07-01 to 2026-06-30, B6278 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +43 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 127 | 81% |
| 16-30 min | 8 | 5% |
| 31-60 min | 12 | 8% |
| 61-120 min | 6 | 4% |
| 2+ hrs | 4 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 80% | +29 min |
| 2025-08 | 31 | 87% | -4 min |
| 2025-09 | 30 | 87% | -8 min |
| 2025-10 | 25 | 80% | +49 min |
| 2026-05 | 11 | 64% | +17 min |
| 2026-06 | 30 | 77% | +6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 82% |
| Tue | 23 | 87% |
| Wed | 22 | 77% |
| Thu | 22 | 64% |
| Fri | 23 | 83% |
| Sat | 23 | 91% |
| Sun | 22 | 82% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…