C
Is British Airways on time Boston to London?
612 flights · January 2025 – August 2026 · all airlines on BOS to LHR →
83.08%
Arrived on time
Route average 84.38%
3.43%
Cancelled
Route average 2.58%
—
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Virgin Atlantic | 306 | 87.38% | B |
| American Airlines | 206 | 83.74% | B |
Month by month
Jan 2025
peak 87
Jun 2026