B
Is Alaska Airlines on time San Francisco to Boston?
618 flights · July 2024 – July 2026 · all airlines on SFO to BOS →
80.03%
Arrived on time
Route average 78.99%
0.16%
Cancelled
Route average 0.95%
50 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| United Airlines | 3,624 | 80.96% | C |
| JetBlue Airways | 3,279 | 77.01% | C |
| Delta Air Lines | 1,731 | 78.29% | C |
| Southwest Airlines | 1 | 0% | — |
Month by month
Jul 2024
peak 100
Jan 2026