Live tracking not available yet
UA647 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
BOS
Boston Logan International Airport
Boston
TB Gate B27 Scheduled 7:00 AM
Actual 7:06 AM
DEN
Denver International Airport
Denver
Gate B31 Scheduled 10:00 AM
Actual 9:02 AM
Baggage claim 12
5h 0m flight time
Daily
Recent Flights
Last 1 observedMar 17
Tue
BOS
DEN
Dep 07:00:00
(actual 07:14:00)
A21N
Boarding
Schedule
Operates
Daily
Departure
7:00 AM
Arrival
10:00 AM
Duration
5h 0m
Aircraft
A21N
Terminal
TB
Gate
B27
B31
Actual
07:06
09:02
Baggage
Carousel 12
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Thu, Mar 26
Schedule valid
Mar 17 —
Jun 16, 2026