United Airlines

UA1634Dallas-Fort Worth to Chicago

Name: United Airlines UA1634 Dallas-Fort Worth to Chicago: on-time record
Creator: TripStow
License: https://tripstow.com/notices

United Airlines flight UA1634 flies from Dallas-Fort Worth (DFW) to Chicago O'Hare (ORD), 1,291 km. Over August 2025 to July 2026 it usually arrives about 13 minutes late: 77% of 530 flights arrived within 15 minutes of schedule and 1.1% were cancelled (US Department of Transportation data).

On-time record, last 12 months

77%

on time (within 15 min)

16%

more than 30 min late

1.1%

cancelled

+13 min

average arrival vs schedule

Every operation of UA1634, August 2025 to July 2026: 530 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as UA1634

Dallas-Fort Worth (DFW) to Chicago O'Hare (ORD)224 flights
Chicago O'Hare (ORD) to Philadelphia (PHL)91 flights
Chicago O'Hare (ORD) to Sacramento (SMF)37 flights
Chicago O'Hare (ORD) to Kansas City (MCI)32 flights
Chicago O'Hare (ORD) to Windsor Locks (BDL)31 flights
Chicago O'Hare (ORD) to Columbus (CMH)28 flights
Houston (IAH) to Denver (DEN)24 flights
Chicago O'Hare (ORD) to Fort Lauderdale Hollywood (FLL)24 flights
Chicago O'Hare (ORD) to Washington Dulles (IAD)18 flights
Chicago O'Hare (ORD) to Savannah Hilton Head (SAV)16 flights

Other flights from Dallas-Fort Worth to Chicago

AA1006 AA1015 AA1025 AA1030 AA1059 AA1082 AA1086 AA1096 AA1106 AA1115 AA1120 AA1121

More about Dallas-Fort Worth (DFW) and Chicago O'Hare (ORD).

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