Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
UA 4338 · Fayetteville/Springdale/ (XNA) → Houston (IAH)
Sold by United, flown by CommuteAir. Still flying: 53 of the last 56 days (Daily).
Arrives on time75%within 15 minutes, of 67 flights
Cancelled0.0%of scheduled flights
An hour or more late13%of flights that operated
When late, on average103 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport.
- Leaves XNA
- 11:47
- Arrives IAH
- 13:37
- Flight time
- 1h 50m
- Days flown, last 8 weeks
- 53 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 XNA
All flights leaving Fayetteville/Springdale/ (XNA) at 11 am–12 pm, wherever they’re going: 79% left within 15 minutes and 1.9% were cancelled (1,872 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.