Frontier Airlines F99171 Flight Status Today

Domestic flight Frontier Airlines F99171 takes off from Philadelphia (PHL) United States to Denver (DEN) United States. It's operated by Frontier Airlines. The plane leaves Philadelphia International Airport at 19:59 America/New_York. The flight is expected to land at Denver International Airport at 22:24 America/Denver. The flight will last about 4 hours 25 minutes.

F99171 - FFT9171 Frontier Airlines (F9)
PHL Philadelphia United States
Flight PHL to DEN
DEN Denver United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on
Departure Philadelphia International Airport
IATA: PHLICAO: KPHL
Scheduled 19:59
E E6
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 22:24
None A54
F99171 Detail
  • Type: Domestic Flight
  • Flight Duration: 4 hours 25 minutes
  • Flight Distance: 2507 kms / 1558 miles
Airline
  • Frontier Airlines
  • IATA: F9
  • ICAO: FFT
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: Normal passenger
  • Seats: 180
  • Freight capacity: 7 tons
  • Passenger classes: Economy, Business Class, Shuttle
More Detail
  • Aircraft: A20N
  • Callsign: FFT171
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Denver
  • Current Time in Philadelphia: Saturday 2026-03-21 02:36 AM
  • Current Time in Denver: Saturday 2026-03-21 00:36 AM

Flight routes similar to Frontier Airlines F99171

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United Airlines UA2383
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American Airlines AA1063
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British Airways BA5390
British Airways 		21/03/2026
19:10 		4 hours 26 minutes
21:36
Southwest Airlines WN3331
Southwest Airlines 		21/03/2026
17:10 		4 hours 20 minutes
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Southwest Airlines WN4170
Southwest Airlines 		21/03/2026
05:30 		4 hours 31 minutes
07:40

Frontier Airlines Flight F99171 FAQs

What is the scheduled flight duration for Frontier Airlines F99171 flight?

On average, nonstop flight takes 4 hour(s) 25 minutes, with the flight distance of 2507 km (1558 miles).

What type of aircraft is used for the Frontier Airlines F99171 flight?

All Frontier Airlines F99171 flights are operated using A20N aircraft.