Flight OddsSFO → BOS JetBlue Airways
JetBlue Airways · San Francisco, CA to Boston, MA · 1,674 flights, 2025-07-01 to 2026-06-30 · aggregated across 20 flight numbers
On-time arrival
76%
Median delay
-8 min
90th percentile
+61 min
Cancellation rate
2%
How on-time is JetBlue Airways from SFO to BOS?
Across every JetBlue Airways flight number on SFO → BOS (1,674 flights, 2025-07-01 to 2026-06-30), 76% arrived within 15 minutes of schedule. Median arrival delay -8 min; the worst 10% ran +61 min or later. 2% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,247 | 76% |
| 16-30 min | 112 | 7% |
| 31-60 min | 118 | 7% |
| 61-120 min | 104 | 6% |
| 2+ hrs | 62 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 150 | 71% | +9 min |
| 2025-08 | 142 | 89% | -6 min |
| 2025-09 | 134 | 78% | +5 min |
| 2025-10 | 147 | 69% | +14 min |
| 2025-11 | 109 | 78% | +3 min |
| 2025-12 | 116 | 77% | +8 min |
| 2026-01 | 119 | 83% | +2 min |
| 2026-02 | 99 | 86% | +6 min |
| 2026-03 | 120 | 76% | +6 min |
| 2026-04 | 139 | 78% | -2 min |
| 2026-05 | 167 | 74% | +10 min |
| 2026-06 | 201 | 63% | +26 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 248 | 70% |
| Tue | 242 | 77% |
| Wed | 240 | 81% |
| Thu | 251 | 66% |
| Fri | 256 | 78% |
| Sat | 164 | 84% |
| Sun | 242 | 79% |
B6 flight numbers on SFO → BOS
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…