United Airlines UA639

Boston to Los Angeles

Fri, Mar 6
Sun, Mar 8
Mon, Mar 9

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Arrived

BOS
Boston, Fri, Mar 6
6:31 PM
Scheduled: 6:08 PM
Check-in
--
Terminal
B
Gate
B27
departured icon
Departure
Flight time: 6h 46m
arrived icon
Arrival
LAX
Los Angeles, Fri, Mar 6
9:18 PM
Scheduled: 9:54 PM
Baggage
3
Terminal
T8
Gate
83

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Scheduled

Scheduled to depart in 23h 8m

BOS
Boston, Sun, Mar 8
6:08 PM
Scheduled: 6:08 PM
Check-in
--
Terminal
B
Gate
B24
waiting to departure icon
Departure
Flight time: 6h 46m
haven't arrived icon
Arrival
LAX
Los Angeles, Sun, Mar 8
8:57 PM
Scheduled: 9:54 PM
Baggage
--
Terminal
T7
Gate
75A

Access extensive flight status info directly on the app!

Scheduled

BOS
Boston, Mon, Mar 9
6:08 PM
Scheduled: 6:08 PM
Check-in
--
Terminal
B
Gate
--
waiting to departure icon
Departure
Flight time: 6h 46m
haven't arrived icon
Arrival
LAX
Los Angeles, Mon, Mar 9
9:54 PM
Scheduled: 9:54 PM
Baggage
--
Terminal
T7
Gate
--
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UA639 flight details

The aircraft model for flight UA639 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: 1m
Seats: Up to 191
Meal service: available
Wi-Fi: Available
USB port: Available
Entertainment: available
Recline angle: 105°
Seat width: --
Legroom: 79 cm

UA639 flight schedules

Flight UA639's latest flight is scheduled to depart at Wed, Mar 4 2:05 PM (local time) and arrive at Wed, Mar 4 7:04 PM (local time). The latest flight information is provided by Whatflytime.
Date Route Departure Arrival Aircraft Status
Wed, Mar 4 DEN - TPA
Actual: 2:16 PM
Scheduled: 2:05 PM
Actual: 7:20 PM
Scheduled: 7:34 PM
Boeing 737-900 Arrived
Sun, Mar 1 DEN - TPA
Actual: 4:18 PM
Scheduled: 3:55 PM
Actual: 9:43 PM
Scheduled: 9:21 PM
Boeing 737-900 Arrived
Fri, Mar 6 BOS - LAX
Actual: 6:31 PM
Scheduled: 6:08 PM
Actual: 9:18 PM
Scheduled: 9:54 PM
Boeing 737-900 Arrived
Sun, Mar 8 BOS - LAX
Actual:
Scheduled: 6:08 PM
Actual:
Scheduled: 9:54 PM
Boeing 737-900 Scheduled
Tue, Mar 3 DEN - TPA
Actual: 2:18 PM
Scheduled: 2:05 PM
Actual: 7:20 PM
Scheduled: 7:34 PM
Boeing 737-900 Arrived
Mon, Mar 2 DEN - TPA
Actual: 2:11 PM
Scheduled: 2:05 PM
Actual: 7:10 PM
Scheduled: 7:34 PM
Boeing 737-900 Arrived
Thu, Mar 5 BOS - LAX
Actual: 6:29 PM
Scheduled: 6:08 PM
Actual: 9:21 PM
Scheduled: 9:54 PM
Boeing 737-900 Arrived
Date Departure Arrival Status
Wed, Mar 4
Actual: 2:16 PM
Scheduled: 2:05 PM
Actual: 7:20 PM
Scheduled: 7:34 PM
Arrived
Sun, Mar 1
Actual: 4:18 PM
Scheduled: 3:55 PM
Actual: 9:43 PM
Scheduled: 9:21 PM
Arrived
Fri, Mar 6
Actual: 6:31 PM
Scheduled: 6:08 PM
Actual: 9:18 PM
Scheduled: 9:54 PM
Arrived
Sun, Mar 8
Actual:
Scheduled: 6:08 PM
Actual:
Scheduled: 9:54 PM
Scheduled
Tue, Mar 3
Actual: 2:18 PM
Scheduled: 2:05 PM
Actual: 7:20 PM
Scheduled: 7:34 PM
Arrived
Mon, Mar 2
Actual: 2:11 PM
Scheduled: 2:05 PM
Actual: 7:10 PM
Scheduled: 7:34 PM
Arrived
Thu, Mar 5
Actual: 6:29 PM
Scheduled: 6:08 PM
Actual: 9:21 PM
Scheduled: 9:54 PM
Arrived

UA639 punctuality rate

UA639 will depart from Logan International Airport at Wed, Mar 4 2:05 PM, arriving at Los Angeles International Airport at Wed, Mar 4 7:04 PM. The recent on-time departure rate is 100%. The recent on-time arrival rate is 100%. The average delay is 22m.
BOS (Logan International Airport) - LAX (Los Angeles International Airport)
  • Departure:
    100% on time
  • Arrival:
    100% on time
  • Average delay:
    22min
Delayed
20m
15m
10m
5m
On time
5 Mar
6 Mar
UA639
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: Philippine English