United Airlines UA721

Chicago to Boston

Mon, Jul 14
Tue, Jul 15
Wed, Jul 16

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Arrived

ORD
Chicago, Mon, Jul 14
09:44
Scheduled: 09:15
Check-in
--
Terminal
T1
Gate
C9
departured icon
Departure
Flight time: 2h 35m
arrived icon
Arrival
BOS
Boston, Mon, Jul 14
12:33
Scheduled: 12:50
Baggage
6
Terminal
B
Gate
B24

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Delayed

Delayed by 54m

ORD
Chicago, Tue, Jul 15
10:09
Scheduled: 09:15
Check-in
--
Terminal
T1
Gate
C26
waiting to departure icon
Departure
Flight time: 2h 35m
haven't arrived icon
Arrival
BOS
Boston, Tue, Jul 15
13:00
Scheduled: 12:50
Baggage
6
Terminal
B
Gate
B25

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Scheduled

ORD
Chicago, Wed, Jul 16
09:15
Scheduled: 09:15
Check-in
--
Terminal
T1
Gate
B7
waiting to departure icon
Departure
Flight time: 2h 35m
haven't arrived icon
Arrival
BOS
Boston, Wed, Jul 16
12:06
Scheduled: 12:50
Baggage
--
Terminal
B
Gate
--
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UA721 Flight Details

The aircraft model for flight UA721 is Boeing 737-900, operated by United Airlines, and features Up to 191 seats.
Airline: United Airlines Boeing 737-900 Boeing 737-900
Airline: United Airlines
Distance flown: --
Age: 1y, 11m
Seats: Up to 191
Meal service: available
Wi-Fi: available
USB port: available
Entertainment: available
Recline angle: 105°
Seat width: --
Legroom: 79 cm

UA721 Flight Schedules

Flight UA721's latest flight is scheduled to depart at Tue, Jul 15 10:09 (local time) and arrive at Tue, Jul 15 13:00 (local time). The latest flight information is provided by Whatflytime.
Date Route Departure Arrival Aircraft Status
Tue, Jul 15 ORD - BOS
Actual:
Scheduled: 09:15
Actual:
Scheduled: 12:50
Boeing 737-900 Delayed
Mon, Jul 14 ORD - BOS
Actual: 09:44
Scheduled: 09:15
Actual: 12:33
Scheduled: 12:50
Boeing 737-900 Arrived
Sun, Jul 13 ORD - BOS
Actual: 09:41
Scheduled: 09:15
Actual: 12:32
Scheduled: 12:50
Boeing 737-900 Arrived
Sat, Jul 12 IAH - SAT
Actual: 11:41
Scheduled: 09:50
Actual: 12:20
Scheduled: 10:56
Boeing 737-900 Arrived
Fri, Jul 11 ORD - BOS
Actual: 11:40
Scheduled: 09:15
Actual: 14:32
Scheduled: 12:50
Boeing 737-900 Arrived
Thu, Jul 10 ORD - BOS
Actual: 09:43
Scheduled: 09:15
Actual: 12:43
Scheduled: 12:50
Boeing 737-900 Arrived
Wed, Jul 9 ORD - BOS
Actual: 09:39
Scheduled: 09:15
Actual: 12:30
Scheduled: 12:50
Boeing 737-900 Arrived
Date Departure Arrival Status
Tue, Jul 15
Actual:
Scheduled: 09:15
Actual:
Scheduled: 12:50
Delayed
Mon, Jul 14
Actual: 09:44
Scheduled: 09:15
Actual: 12:33
Scheduled: 12:50
Arrived
Sun, Jul 13
Actual: 09:41
Scheduled: 09:15
Actual: 12:32
Scheduled: 12:50
Arrived
Sat, Jul 12
Actual: 11:41
Scheduled: 09:50
Actual: 12:20
Scheduled: 10:56
Arrived
Fri, Jul 11
Actual: 11:40
Scheduled: 09:15
Actual: 14:32
Scheduled: 12:50
Arrived
Thu, Jul 10
Actual: 09:43
Scheduled: 09:15
Actual: 12:43
Scheduled: 12:50
Arrived
Wed, Jul 9
Actual: 09:39
Scheduled: 09:15
Actual: 12:30
Scheduled: 12:50
Arrived

UA721 Punctuality Rate

UA721 will depart from O'Hare International Airport at Tue, Jul 15 10:09, arriving at Logan International Airport at Tue, Jul 15 13:00. The recent on-time departure rate is 67%. The recent on-time arrival rate is 90%. The average delay is 43m.
ORD (O'Hare International Airport) - BOS (Logan International Airport)
  • Departure:
    67% on time
  • Arrival:
    90% on time
  • Average delay:
    43min
Delayed
116m
87m
58m
29m
On time
7 Jul
8
9
10
11
13
14 Jul
UA721
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.
Current language: British English