Live tracking not available yet
AC3221 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
SFO
San Francisco International Airport
San Francisco
T3 Gate F14 Scheduled 5:05 AM
Actual 5:26 AM
DEN
Denver International Airport
Denver
Gate B24 Scheduled 8:42 AM
Actual 8:39 AM
Baggage claim 14
2h 37m flight time
Mon Thu Fri Sat Sun
Recent Flights
Last 3 observedMar 08
Sun
SFO
DEN
Dep 05:05:00
(actual 05:26:00)
753
Boarding
Mar 07
Sat
SFO
DEN
Dep 05:05:00
(actual 05:44:00)
753
Boarding
Mar 06
Fri
SFO
DEN
Dep 05:05:00
(actual 05:30:00)
753
Boarding
Schedule
Operates
Mon Thu Fri Sat Sun
Departure
5:05 AM
Arrival
8:42 AM
Duration
2h 37m
Aircraft
Boeing 757-300
Terminal
T3
Gate
F14
B24
Actual
05:26
08:39
Baggage
Carousel 14
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Thu, Mar 26
Schedule valid
Mar 05 —
Mar 27, 2026