United Airlines UA688

Seattle to Boston

Fri, Jun 12
Sat, Jun 13
Sun, Jun 14

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Arrived

SEA
Seattle, Fri, Jun 12
8:26 AM
Scheduled: 8:00 AM
Check-in
ZONE 2
Terminal
--
Gate
B11
departured icon
Departure
Flight time: 8h 14m
arrived icon
Arrival
BOS
Boston, Fri, Jun 12
7:14 PM
Scheduled: 7:14 PM
Baggage
6
Terminal
B
Gate
B24

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Scheduled

Scheduled to depart in 12h 35m

SEA
Seattle, Sat, Jun 13
8:00 AM
Scheduled: 8:00 AM
Check-in
ZONE 2
Terminal
--
Gate
B15
waiting to departure icon
Departure
Flight time: 8h 14m
haven't arrived icon
Arrival
BOS
Boston, Sat, Jun 13
7:14 PM
Scheduled: 7:14 PM
Baggage
6
Terminal
B
Gate
B25

Access extensive flight status info directly on the app!

Scheduled

SEA
Seattle, Sun, Jun 14
8:00 AM
Scheduled: 8:00 AM
Check-in
ZONE 2
Terminal
--
Gate
--
waiting to departure icon
Departure
Flight time: 8h 14m
haven't arrived icon
Arrival
BOS
Boston, Sun, Jun 14
7:14 PM
Scheduled: 7:14 PM
Baggage
--
Terminal
B
Gate
--
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UA688 flight details

The aircraft model for flight UA688 is Boeing 737 MAX 8, operated by United Airlines, and features 166 seats.
Airline: United Airlines Boeing 737 MAX 8 Boeing 737 MAX 8
Airline: United Airlines
Distance flown: --
Age: 4m
Seats: 166
Meal service: available
Wi-Fi: Available
USB port: Available
Entertainment: available
Recline angle: 100°
Seat width: 43 cm
Legroom: 76 cm

UA688 flight schedules

Flight UA688's latest flight is scheduled to depart at Mon, Jun 8 8:00 AM (local time) and arrive at Mon, Jun 8 6:55 PM (local time). The latest flight information is provided by Whatflytime.
Date Route Departure Arrival Aircraft Status
Mon, Jun 8 SEA - BOS
Actual: 8:02 AM
Scheduled: 8:00 AM
Actual: 6:55 PM
Scheduled: 7:14 PM
Boeing 737 MAX 8 Arrived
Sat, Jun 13 SEA - BOS
Actual:
Scheduled: 8:00 AM
Actual:
Scheduled: 7:14 PM
Boeing 737 MAX 8 Scheduled
Wed, Jun 10 SEA - BOS
Actual: 8:12 AM
Scheduled: 8:00 AM
Actual: 8:33 PM
Scheduled: 7:14 PM
Boeing 737 MAX 8 Arrived
Sun, Jun 7 SEA - BOS
Actual: 8:17 AM
Scheduled: 8:00 AM
Actual: 7:37 PM
Scheduled: 7:14 PM
Boeing 737 MAX 8 Arrived
Fri, Jun 12 SEA - BOS
Actual: 8:26 AM
Scheduled: 8:00 AM
Actual: 7:14 PM
Scheduled: 7:14 PM
Boeing 737 MAX 8 Arrived
Tue, Jun 9 SEA - BOS
Actual: 8:11 AM
Scheduled: 8:00 AM
Actual: 7:10 PM
Scheduled: 7:14 PM
Boeing 737 MAX 8 Arrived
Thu, Jun 11 SEA - BOS
Actual: 8:17 AM
Scheduled: 8:00 AM
Actual: 7:46 PM
Scheduled: 7:14 PM
Boeing 737 MAX 8 Arrived
Date Departure Arrival Status
Mon, Jun 8
Actual: 8:02 AM
Scheduled: 8:00 AM
Actual: 6:55 PM
Scheduled: 7:14 PM
Arrived
Sat, Jun 13
Actual:
Scheduled: 8:00 AM
Actual:
Scheduled: 7:14 PM
Scheduled
Wed, Jun 10
Actual: 8:12 AM
Scheduled: 8:00 AM
Actual: 8:33 PM
Scheduled: 7:14 PM
Arrived
Sun, Jun 7
Actual: 8:17 AM
Scheduled: 8:00 AM
Actual: 7:37 PM
Scheduled: 7:14 PM
Arrived
Fri, Jun 12
Actual: 8:26 AM
Scheduled: 8:00 AM
Actual: 7:14 PM
Scheduled: 7:14 PM
Arrived
Tue, Jun 9
Actual: 8:11 AM
Scheduled: 8:00 AM
Actual: 7:10 PM
Scheduled: 7:14 PM
Arrived
Thu, Jun 11
Actual: 8:17 AM
Scheduled: 8:00 AM
Actual: 7:46 PM
Scheduled: 7:14 PM
Arrived

UA688 punctuality rate

UA688 will depart from Seattle-Tacoma International Airport at Mon, Jun 8 8:00 AM, arriving at Boston Logan International Airport at Mon, Jun 8 6:55 PM. The recent on-time departure rate is 95%. The recent on-time arrival rate is 86%. The average delay is 14m.
SEA (Seattle-Tacoma International Airport) - BOS (Boston Logan International Airport)
  • Departure:
    95% on time
  • Arrival:
    86% on time
  • Average delay:
    14min
Delayed
24m
18m
12m
6m
On time
6 Jun
7
8
9
10
11
12 Jun
UA688
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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