United Airlines
UA236Denver to Houston
United Airlines flight UA236 flies from Denver (DEN) to Houston (IAH), 1,387 km. Over December 2025 to May 2026 it usually arrives about 2 minutes late: 78% of 170 flights arrived within 15 minutes of schedule and 0% were cancelled (US Department of Transportation data).
On-time record, last 12 months
78%
on time (within 15 min)
13%
more than 30 min late
0%
cancelled
+2 min
average arrival vs schedule
Every operation of UA236, December 2025 to May 2026: 170 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as UA236
- Denver (DEN) to Houston (IAH)37 flights
- Honolulu (HNL) to San Francisco (SFO)32 flights
- Burlington (BTV) to Chicago O'Hare (ORD)24 flights
- Atlanta (ATL) to San Francisco (SFO)21 flights
- Austin Bergstrom (AUS) to Los Angeles (LAX)21 flights
- Windsor Locks (BDL) to Chicago O'Hare (ORD)19 flights
- Atlanta (ATL) to Chicago O'Hare (ORD)16 flights
Other flights from Denver to Houston
More about Denver (DEN) and Houston (IAH).
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