Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
UA 4008 · Birmingham (BHM) → Houston (IAH)
Sold by United, flown by Mesa. Still flying: 56 of the last 56 days (Daily).
Arrives on time85%within 15 minutes, of 244 flights
Cancelled1.2%of scheduled flights
An hour or more late6%of flights that operated
When late, on average68 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport.
- Leaves BHM
- 06:30
- Arrives IAH
- 08:30
- Flight time
- 2h 00m
- Days flown, last 8 weeks
- 56 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 BHM
All flights leaving Birmingham (BHM) at 6–7 am, wherever they’re going: 91% left within 15 minutes and 1.9% were cancelled (3,369 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.