Frontier Airlines F9643 flight status now

F9643 - FFT643 Frontier Airlines (F9)
DEN Denver United States
Flight DEN to DFW
DFW Dallas United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 29-October-2021
Departure Denver International Airport
IATA: DENICAO: KDEN
Scheduled 13:17
None A34
Arrival Dallas/Fort Worth International Airport
IATA: DFWICAO: KDFW
Scheduled 16:20
E E21
F9643 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 3 minutes
  • Flight Distance: 1031 kms / 641 miles
Airline
  • Frontier Airlines
  • IATA: F9
  • ICAO: FFT
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Airbus A320neo
  • Callsign: None
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Chicago
  • Current Time in Denver: Monday 2025-11-17 11:26 AM
  • Current Time in Dallas: Monday 2025-11-17 12:26 PM

Domestic flight Frontier Airlines F9643 takes off from Denver (DEN) United States to Dallas (DFW) United States. It's operated by Frontier Airlines. The plane leaves Denver International Airport at 13:17 America/Denver. The flight is expected to land at Dallas/Fort Worth International Airport at 16:20 America/Chicago. The flight will last about 2 hours 3 minutes.

Similar flight route from Denver (DEN) to Dallas (DFW)

Airline Flight no Departure Arrival
Gulf Air GF6621
Gulf Air 		17/11/2025
12:26 		2 hours 1 minutes
15:27
Qantas QF4303
Qantas 		17/11/2025
14:49 		2 hours 1 minutes
17:50
United Airlines UA1565
United Airlines 		17/11/2025
17:38 		2 hours 3 minutes
20:41
Qatar Airways QR7698
Qatar Airways 		17/11/2025
12:26 		2 hours 1 minutes
15:27
British Airways BA1878
British Airways 		17/11/2025
14:49 		2 hours 1 minutes
17:50
Air Canada AC5634
Air Canada 		17/11/2025
20:30 		2 hours 4 minutes
23:34
Qatar Airways QR9487
Qatar Airways 		17/11/2025
14:49 		2 hours 1 minutes
17:50
Gulf Air GF4139
Gulf Air 		17/11/2025
16:51 		1 hours 58 minutes
19:49

Frequently asked questions, answered

How long is the flight from Denver to Dallas?

On average, nonstop flight takes 2 hour(s) 3 minutes, with the flight distance of 1031 km (641 miles).

What type of aircraft is used for the Frontier Airlines F9643 flight?

All Frontier Airlines F9643 flights are operated using Airbus A320neo aircraft.

Which terminal the flight Frontier Airlines F9643 is arriving at?

Flight Frontier Airlines F9643 arrives in Dallas/Fort Worth International Airport at Terminal E.