United Airlines

UA1646Austin to Houston

Name: United Airlines UA1646 Austin to Houston: on-time record
Creator: TripStow
License: https://tripstow.com/notices

United Airlines flight UA1646 flies from Austin Bergstrom (AUS) to Houston (IAH), 225 km. Over August 2025 to July 2026 it usually arrives about 14 minutes late: 68% of 388 flights arrived within 15 minutes of schedule and 0.3% were cancelled (US Department of Transportation data).

On-time record, last 12 months

68%

on time (within 15 min)

21%

more than 30 min late

0.3%

cancelled

+14 min

average arrival vs schedule

Every operation of UA1646, August 2025 to July 2026: 388 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as UA1646

Austin Bergstrom (AUS) to Houston (IAH)68 flights
Houston (IAH) to Omaha (OMA)53 flights
Houston (IAH) to Newark Liberty (EWR)49 flights
Denver (DEN) to Baltimore (BWI)36 flights
Denver (DEN) to Richmond (RIC)35 flights
Fort Lauderdale Hollywood (FLL) to Newark Liberty (EWR)32 flights
New York (LGA) to Houston (IAH)32 flights
Miami (MIA) to Chicago O'Hare (ORD)21 flights
Denver (DEN) to Oklahoma City (OKC)21 flights
Newark Liberty (EWR) to Fort Lauderdale Hollywood (FLL)19 flights

Other flights from Austin to Houston

UA1030 UA1326 UA1338 UA1469 UA1747 UA1871 UA1934 UA1966 UA2013 UA2196 UA220 OO4632

More about Austin Bergstrom (AUS) and Houston (IAH).

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