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Frontier Airlines F91691 Flight Status Tracker

F91691 is a domestic flight operated by Frontier Airlines. F91691 is departing from Ontario (ONT), United States and arriving at Denver (DEN), United States. The flight distance is about 1316.96 km or 818.32 miles and flight time is 0 minutes. Get the latest status of F91691 / FFT1691 here.

Update on Feb. 25, 2026, 2:32 a.m.

Lastest Status

Scheduled On time
F9 Flight Status
ONT
Departure
Ontario International Airport
Scheduled Departure:
10:47
Estimate Departure:
10:47
Departure Terminal:
None Gate None
Flight Status
Distance:
1316.96 km / 818.32 miles or 711.10 nautical miles.
DEN
Arrival
Denver International Airport
Scheduled Arrival:
13:47
Estimate Arrival:
13:47
Arrival Terminal:
None Gate None

Flight F91691 detail information

  • Type Domestic Flight
  • Route Departure Ontario (ONT), United States and arriving at Denver (DEN), United States
  • Airlines Frontier Airlines (F9)
  • Aircraft A20N
  • Flight Duration 0 minutes
  • Flight Distance 1316.96 km /818.32 miles
  • Operating Days

F91691 Airports

Departures
  • Airport: Ontario International Airport, United States
  • ICAO Code: ONT
  • ONT Current time: 01:08 01-Mar-2026
Arrivals
  • Airport: Denver International Airport, United States
  • ICAO Code: DEN
  • DEN Current time: 02:08 01-Mar-2026

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