UA1367 BOS → SFO
United Airlines · Boston, MA to San Francisco, CA · 82 flights observed, 2026-02-12 to 2026-05-20 · 2,704 mi
UA1367 covers more than one route in the data window — the stats below are for BOS → SFO, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
84%
Median delay
-10 min
90th percentile
+41 min
Cancellation rate
1%
How often is UA1367 on time?
Across 82 flights on BOS → SFO from 2026-02-12 to 2026-05-20, UA1367 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +41 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 | 68 | 84% |
| 16-30 min | 3 | 4% |
| 31-60 min | 3 | 4% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 5 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 12 | 58% | +44 min |
| 2026-03 | 19 | 95% | -7 min |
| 2026-04 | 30 | 83% | +8 min |
| 2026-05 | 20 | 90% | -11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 77% |
| Tue | 8 | 88% |
| Wed | 8 | 100% |
| Thu | 14 | 79% |
| Fri | 14 | 86% |
| Sat | 10 | 80% |
| Sun | 14 | 86% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…