Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
UA 1660 · Madison (MSN) → Chicago (ORD)
Sold by United. Still flying: 24 of the last 56 days (Mon–Fri).
Arrives on time91%within 15 minutes, of 24 flights
Cancelled8.3%of scheduled flights
An hour or more late0%of flights that operated
When late, on average25 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport.
- Leaves MSN
- 10:46
- Arrives ORD
- 11:58
- Flight time
- 1h 12m
- Days flown, last 8 weeks
- 24 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 MSN
All flights leaving Madison (MSN) at 10–11 am, wherever they’re going: 81% left within 15 minutes and 2.3% were cancelled (1,064 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.