A
Is United Airlines on time Salt Lake City to Washington?
349 flights · January 2025 – August 2026 · all airlines on SLC to IAD →
88.99%
Arrived on time
Route average 87.48%
0.86%
Cancelled
Route average 1.26%
70 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| Delta Air Lines | 364 | 86.03% | B |
Month by month
Jul 2025
peak 96
Jun 2026