United Airlines UA3991

Grand Rapids to Houston

Sun, Apr 12
Mon, Apr 13

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Arrived

GRR
Grand Rapids, Sun, Apr 12
6:27 AM
Scheduled: 6:29 AM
Check-in
--
Terminal
--
Gate
B2
departured icon
Departure
Flight time: 3h 6m
arrived icon
Arrival
IAH
Houston, Sun, Apr 12
7:57 AM
Scheduled: 8:35 AM
Baggage
C4
Terminal
C
Gate
34

Access extensive flight status info directly on the app!

Scheduled

Scheduled to depart in 2h 41m

GRR
Grand Rapids, Mon, Apr 13
6:29 AM
Scheduled: 6:29 AM
Check-in
--
Terminal
--
Gate
--
waiting to departure icon
Departure
Flight time: 3h 6m
haven't arrived icon
Arrival
IAH
Houston, Mon, Apr 13
7:57 AM
Scheduled: 8:35 AM
Baggage
C4
Terminal
C
Gate
B6
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UA3991 flight details

The aircraft model for flight UA3991 is Embraer 175, operated by United Airlines, and features 76 seats.
Airline: United Airlines Embraer 175 Embraer 175
Airline: United Airlines
Distance flown: --
Age: 11y, 4m
Seats: 76
Meal service: available
Wi-Fi: Available
USB port: Available
Entertainment: available
Recline angle: 100°
Seat width: 46 cm
Legroom: 79 cm

UA3991 flight schedules

Flight UA3991's latest flight is scheduled to depart at Wed, Apr 8 6:29 AM (local time) and arrive at Wed, Apr 8 8:20 AM (local time). The latest flight information is provided by Whatflytime.
Date Route Departure Arrival Aircraft Status
Wed, Apr 8 GRR - IAH
Actual: 6:48 AM
Scheduled: 6:29 AM
Actual: 8:22 AM
Scheduled: 8:35 AM
Embraer 175 Arrived
Sat, Apr 11 GRR - IAH
Actual: 6:34 AM
Scheduled: 6:29 AM
Actual: 8:00 AM
Scheduled: 8:35 AM
Embraer 175 Arrived
Fri, Apr 10 GRR - IAH
Actual: 6:45 AM
Scheduled: 6:29 AM
Actual: 8:21 AM
Scheduled: 8:35 AM
Embraer 175 Arrived
Mon, Apr 13 GRR - IAH
Actual:
Scheduled: 6:29 AM
Actual:
Scheduled: 8:35 AM
Embraer 175 Scheduled
Tue, Apr 7 GRR - IAH
Actual: 6:34 AM
Scheduled: 6:29 AM
Actual: 7:57 AM
Scheduled: 8:35 AM
Embraer 175 Arrived
Sun, Apr 12 GRR - IAH
Actual: 6:27 AM
Scheduled: 6:29 AM
Actual: 7:57 AM
Scheduled: 8:35 AM
Embraer 175 Arrived
Thu, Apr 9 GRR - IAH
Actual: 7:16 AM
Scheduled: 6:29 AM
Actual: 8:44 AM
Scheduled: 8:35 AM
Embraer 175 Arrived
Date Departure Arrival Status
Wed, Apr 8
Actual: 6:48 AM
Scheduled: 6:29 AM
Actual: 8:22 AM
Scheduled: 8:35 AM
Arrived
Sat, Apr 11
Actual: 6:34 AM
Scheduled: 6:29 AM
Actual: 8:00 AM
Scheduled: 8:35 AM
Arrived
Fri, Apr 10
Actual: 6:45 AM
Scheduled: 6:29 AM
Actual: 8:21 AM
Scheduled: 8:35 AM
Arrived
Mon, Apr 13
Actual:
Scheduled: 6:29 AM
Actual:
Scheduled: 8:35 AM
Scheduled
Tue, Apr 7
Actual: 6:34 AM
Scheduled: 6:29 AM
Actual: 7:57 AM
Scheduled: 8:35 AM
Arrived
Sun, Apr 12
Actual: 6:27 AM
Scheduled: 6:29 AM
Actual: 7:57 AM
Scheduled: 8:35 AM
Arrived
Thu, Apr 9
Actual: 7:16 AM
Scheduled: 6:29 AM
Actual: 8:44 AM
Scheduled: 8:35 AM
Arrived

UA3991 punctuality rate

UA3991 will depart from Gerald R. Ford International Airport at Wed, Apr 8 6:29 AM, arriving at George Bush Intercontinental Airport at Wed, Apr 8 8:20 AM. The recent on-time departure rate is 80%. The recent on-time arrival rate is 93%. The average delay is 15m.
GRR (Gerald R. Ford International Airport) - IAH (George Bush Intercontinental Airport)
  • Departure:
    80% on time
  • Arrival:
    93% on time
  • Average delay:
    15min
Delayed
40m
30m
20m
10m
On time
6 Apr
7
8
9
10
11
12 Apr
UA3991
Whatflytime is a global flight tracker that provides real-time status updates using trusted data from Trip.com. With multilingual support and worldwide coverage, it's your reliable source for up-to-date flight information.
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