Live tracking not available yet
UA1666 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
CVG
Cincinnati Northern Kentucky International Airport
Cincinnati / Covington
Gate A11 Scheduled 9:00 AM
Actual 9:26 AM
DEN
Denver International Airport
Denver
Gate A15 Scheduled 10:12 AM
Actual 9:59 AM
Baggage claim 14
3h 12m flight time
Daily
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Daily
Departure
9:00 AM
Arrival
10:12 AM
Duration
3h 12m
Aircraft
Boeing 737-800
Gate
A11
A15
Actual
09:26
09:59
Baggage
Carousel 14
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