Live tracking not available yet
UA1679 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 F19 Scheduled 8:59 AM
Actual 8:59 AM
CUN
Cancún International Airport
Cancún
T3 Gate C11 Scheduled 4:20 PM
Actual 4:20 PM
Baggage claim 8
5h 21m flight time
Daily
Recent Flights
Last 3 observedMar 18
Wed
SFO
CUN
Dep 08:59:00
(actual 09:40:00)
7M9
In Air
Mar 17
Tue
SFO
CUN
Dep 08:59:00
(actual 09:08:00)
7M9
In Air
Mar 15
Sun
SFO
CUN
Dep 08:59:00
(actual 10:00:00)
7M9
Boarding
Schedule
Operates
Daily
Departure
8:59 AM
Arrival
4:20 PM
Duration
5h 21m
Aircraft
Boeing 737 MAX 9
Terminal
T3
T3
Gate
F19
C11
Actual
08:59
16:20
Baggage
Carousel 8
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