Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
UA 2099 · Grand Rapids (GRR) → Chicago (ORD)
Sold by United. Still flying: 20 of the last 56 days.
Arrives on time71%within 15 minutes, of 327 flights
Cancelled0.3%of scheduled flights
An hour or more late9%of flights that operated
When late, on average66 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport (Chicago is 1 h behind Grand Rapids).
- Leaves GRR
- 07:15
- Arrives ORD
- 07:28
- Flight time
- 1h 13m
- Days flown, last 8 weeks
- 20 of 56
Each square is a day, Sat Jun 6 to Fri Jul 31, two weeks per row (each column is the same weekday); filled = flew.
How late it arrives
Share of flights that operated arriving more than this late.
Horizontal: minutes late at arrival (0 to 3 hours). Vertical: share of flights later than that.
Its hour at GRR
All flights leaving Grand Rapids (GRR) at 7–8 am, wherever they’re going: 86% left within 15 minutes and 1.8% were cancelled (2,065 flights in the year). Other United flights on this route →
Upcoming forecasts
Our odds that this flight is late or cancelled on the days we publish.