D
Is Republic Airways on time Washington to Houston?
511 flights · January 2025 – August 2026 · all airlines on DCA to IAH →
75.67%
Arrived on time
Route average 81.41%
5.09%
Cancelled
Route average 1.97%
56 min
When late, late by
The other airlines on this route
| Airline | Flights | On time | Grade |
|---|---|---|---|
| United Airlines | 2,413 | 83.78% | B |
| PSA Airlines | 276 | 70.08% | F |
Month by month
Sep 2025
peak 82
Apr 2026