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(UA) United Airlines 1678 Flight Tracker
Flight Status
Flight Tracker
ALTITUDE37000 ft
AND CRUISING
Heading090
Speed
510 ktsFlight Time
Total
5h 42m
Elapsed
2h 58m
Remaining
2h 44m
Flight Distance
Total
0
Flown
0
Remaining
0
Past and Upcoming Flights
For flights prior to the results below, please use our Historical Flight Status feature.
27-Feb
24-Feb
25-Feb
26-Feb
27-Feb
28-Feb
01-Mar
02-Mar
Flights for Tuesday, 24-Feb-2026
Departure Time
Origin
Destination
Arrival Time
06:00 MST
PHX
Phoenix
SFO
San Francisco
07:16 PST
08:30 PST
SFO
San Francisco
DCA
Washington
16:43 EST
Flights for Wednesday, 25-Feb-2026
Departure Time
Origin
Destination
Arrival Time
06:00 MST
PHX
Phoenix
SFO
San Francisco
07:16 PST
08:30 PST
SFO
San Francisco
DCA
Washington
16:43 EST
Flights for Thursday, 26-Feb-2026
Departure Time
Origin
Destination
Arrival Time
06:00 MST
PHX
Phoenix
SFO
San Francisco
07:16 PST
08:30 PST
SFO
San Francisco
DCA
Washington
16:43 EST
Flights for Friday, 27-Feb-2026
Departure Time
Origin
Destination
Arrival Time
06:00 MST
PHX
Phoenix
SFO
San Francisco
07:16 PST
08:30 PST
SFO
San Francisco
DCA
Washington
16:43 EST
Flights for Saturday, 28-Feb-2026
Departure Time
Origin
Destination
Arrival Time
06:00 MST
PHX
Phoenix
SFO
San Francisco
07:16 PST
08:30 PST
SFO
San Francisco
DCA
Washington
16:43 EST
Flights for Sunday, 01-Mar-2026
Departure Time
Origin
Destination
Arrival Time
06:00 MST
PHX
Phoenix
SFO
San Francisco
07:16 PST
08:30 PST
SFO
San Francisco
DCA
Washington
16:43 EST
Flights for Monday, 02-Mar-2026
No Flight Information Available
According to our data, this flight is not scheduled to fly on this date