D

Is United Airlines on time Chicago to Bozeman?

658 flights · January 2025 – August 2026 · all airlines on ORD to BZN →

69.65%

Arrived on time

Route average 67.45%

1.06%

Cancelled

Route average 0.72%

64 min

When late, late by

The other airlines on this route

Airline Flights On time Grade
American Airlines 468 64.01% F
SkyWest Airlines 89 75%
Envoy Air 41 55%

Month by month

Jul 2025 peak 86 Jun 2026
On-time arrival rate, %