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(UA) United Airlines 644 Flight Tracker
Flight Status
Flight Tracker
ALTITUDE36000 ft
AND CRUISING
Heading298
Speed
361 ktsFlight Time
Total
2h 59m
Elapsed
48m
Remaining
2h 11m
Flight Distance
Total
0
Flown
0
Remaining
0
Additional Details
Aircraft Equipment
Code
7M9
Description
Boeing 737MAX 9 Passenger
Past and Upcoming Flights
For flights prior to the results below, please use our Historical Flight Status feature.
26-Dec
23-Dec
24-Dec
25-Dec
26-Dec
27-Dec
28-Dec
29-Dec
Flights for Tuesday, 23-Dec-2025
Departure Time
Origin
Destination
Arrival Time
07:30 EST
MIA
Miami
DEN
Denver
10:12 MST
11:40 MST
DEN
Denver
PDX
Portland
13:35 PST
Flights for Wednesday, 24-Dec-2025
Departure Time
Origin
Destination
Arrival Time
07:30 EST
MIA
Miami
DEN
Denver
10:12 MST
11:40 MST
DEN
Denver
PDX
Portland
13:35 PST
Flights for Thursday, 25-Dec-2025
Departure Time
Origin
Destination
Arrival Time
07:30 EST
MIA
Miami
DEN
Denver
10:12 MST
11:40 MST
DEN
Denver
PDX
Portland
13:35 PST
Flights for Friday, 26-Dec-2025
Departure Time
Origin
Destination
Arrival Time
07:30 EST
MIA
Miami
DEN
Denver
10:12 MST
11:40 MST
DEN
Denver
PDX
Portland
13:35 PST
Flights for Saturday, 27-Dec-2025
Departure Time
Origin
Destination
Arrival Time
07:30 EST
MIA
Miami
DEN
Denver
10:12 MST
11:40 MST
DEN
Denver
PDX
Portland
13:35 PST
Flights for Sunday, 28-Dec-2025
Departure Time
Origin
Destination
Arrival Time
07:30 EST
MIA
Miami
DEN
Denver
10:12 MST
11:40 MST
DEN
Denver
PDX
Portland
13:35 PST
Flights for Monday, 29-Dec-2025
No Flight Information Available
According to our data, this flight is not scheduled to fly on this date