Austin to Denver Flights (AUS-DEN)

🇺🇸 AUS

Austin

1158 mi

DEN 🇺🇸

Denver

Austin Bergstrom International Airport Denver International Airport 4 airlines

The Austin to Denver route connects Austin Bergstrom International Airport (AUS) in US with Denver International Airport (DEN) in US. This medium-haul flight covers approximately 1158 miles (1864 km) with a typical flight time of 1h 59m. This route is served by 4 airlines: Southwest, United, Frontier and others. AirportRoutes has tracked 37 unique flight numbers on this route.

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Departure Airport

Austin Bergstrom International Airport

ICAO Code:: KAUS
IATA Code:: AUS
City:: 🇺🇸 Austin
Country:: US
Elevation:: 542 ft

Destination Airport

Denver International Airport

ICAO Code:: KDEN
IATA Code:: DEN
City:: 🇺🇸 Denver
Country:: US
Elevation:: 5431 ft

Operators

Tracked Flights

1158

Miles

1h 59m

Flight Duration

Route Map

Great Circle

Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline	ICAO	IATA
Southwest	`SWA`	`WN`
United	`UAL`	`UA`
Frontier	`FFT`	`F9`
SkyWest	`SKW`	`OO`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	21	17%
Tuesday	20	16%
Wednesday	13	10%
Thursday	20	16%
Friday	16	13%
Saturday	12	10%
Sunday	23	18%

Pattern Analysis

37 Tracked Flights:

Data Points: 125
API observations used to build this analysis

Weekdays: 90 flights
Weekend: 35 flights

Business Route More active on weekdays

All Flight Routes

4 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Frontier `FFT` / `F9`	A20N	21:13 9:13 PM (Representative)	M T W T F S S	Aug 16, 2026	Active
SkyWest `SKW` / `OO`	E75L	07:33 7:33 AM (Representative)	M T W T F S S	Aug 16, 2026	Active
Southwest `SWA` / `WN`	A20N	06:30 6:30 AM (Representative)	M T W T F S S	Aug 16, 2026	Active
United `UAL` / `UA`	B38M	05:39 5:39 AM (Representative)	M T W T F S S	Aug 16, 2026	Active

Total Routes: 4

Active Routes: 4

Unique Airlines: 4

Aircraft Types: 4

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
05:39 5:39 AM	United	`UAL`	`UA`
06:30 6:30 AM	Southwest	`SWA`	`WN`
07:33 7:33 AM	SkyWest	`SKW`	`OO`
21:13 9:13 PM	Frontier	`FFT`	`F9`

Time Information

Times are shown in the departure airport's local timezone (KAUS - America/Chicago).

Total Departure Times: 4

Time Range:
05:39 - 21:13

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.

Austin to Denver Flights

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