Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
UA 4550 · Richmond (RIC) → Dulles (IAD)
Sold by United, flown by GoJet. Still flying: 10 of the last 56 days.
Arrives on time76%within 15 minutes, of 21 flights
Cancelled0.0%of scheduled flights
An hour or more late24%of flights that operated
When late, on average164 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport.
- Leaves RIC
- 19:59
- Arrives IAD
- 21:00
- Flight time
- 1h 01m
- Days flown, last 8 weeks
- 10 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 RIC
All flights leaving Richmond (RIC) at 7–8 pm, wherever they’re going: 67% left within 15 minutes and 5.6% were cancelled (1,950 flights in the year). Other United flights on this route →
Upcoming forecasts
This flight isn’t in our published forecasts for the next few days.