Frontier Airlines F94477 flight status now

F94477 - FFT4477 Frontier Airlines (F9)
STL Saint Louis United States
Flight STL to DEN
DEN Denver United States
Contact Airlines It may not operate on the date requested
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 15:47
1 C19
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 17:09
None None
F94477 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 22 minutes
  • Flight Distance: 1238 kms / 769 miles
Airline
  • Frontier Airlines
  • IATA: F9
  • ICAO: FFT
  • Operating Days: Thursday
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Airbus A321 (sharklets)
  • Callsign: None
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Denver
  • Current Time in Saint Louis: Tuesday 2025-11-18 08:23 AM
  • Current Time in Denver: Tuesday 2025-11-18 07:23 AM

Domestic flight Frontier Airlines F94477 takes off from Saint Louis (STL) United States to Denver (DEN) United States. It's operated by Frontier Airlines. The plane leaves Lambert-St. Louis International Airport at 15:47 America/Chicago. The flight is expected to land at Denver International Airport at 17:09 America/Denver. The flight will last about 2 hours 22 minutes.

Similar flight route from Saint Louis (STL) to Denver (DEN)

Airline Flight no Departure Arrival
Southwest Airlines WN1678
Southwest Airlines 		18/11/2025
05:35 		2 hours 25 minutes
07:00
Air Canada AC4948
Air Canada 		18/11/2025
09:00 		2 hours 30 minutes
10:30
United Airlines UA696
United Airlines 		18/11/2025
16:55 		2 hours 30 minutes
18:25
Southwest Airlines WN2441
Southwest Airlines 		18/11/2025
13:45 		2 hours 20 minutes
15:05
Air Canada AC4897
Air Canada 		18/11/2025
16:55 		2 hours 30 minutes
18:25
Southwest Airlines WN295
Southwest Airlines 		18/11/2025
07:40 		2 hours 13 minutes
09:05
Southwest Airlines WN2254
Southwest Airlines 		18/11/2025
10:50 		2 hours 12 minutes
12:10
Air Canada AC4886
Air Canada 		18/11/2025
13:35 		2 hours 15 minutes
15:05

Frequently asked questions, answered

How long is the flight from Saint Louis to Denver?

On average, nonstop flight takes 2 hour(s) 22 minutes, with the flight distance of 1238 km (769 miles).

What type of aircraft is used for the Frontier Airlines F94477 flight?

All Frontier Airlines F94477 flights are operated using Airbus A321 (sharklets) aircraft.

How many Frontier Airlines F94477 flights are operated a week?

1 flights per week. The Flight Frontier Airlines F94477 is operated on Thursday.