ORD KORD → DEN KDEN

Chicago O'Hare International Airport → Denver International Airport

🇺🇸 Chicago, US → 🇺🇸 Denver, US

Departure Airport

Chicago O'Hare International Airport

ICAO Code:: KORD
IATA Code:: ORD
City:: 🇺🇸 Chicago
Country:: US
Elevation:: 680 ft

Destination Airport

Denver International Airport

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

7

Operators

55

Flights Spotted

887

Miles

2h 13m

Flight Duration

Route Map

Operating Airlines

Southwest Airlines ICAO: SWA • IATA: WN

United Airlines ICAO: UAL • IATA: UA

Republic Airways ICAO: RPA • IATA: YX

American Airlines ICAO: AAL • IATA: AA

Frontier Airlines ICAO: FFT • IATA: F9

Envoy Air ICAO: ENY • IATA: MQ

LYM ICAO: LYM • IATA: KG

Airline	ICAO	IATA
Southwest Airlines	`SWA`	`WN`
United Airlines	`UAL`	`UA`
Republic Airways	`RPA`	`YX`
American Airlines	`AAL`	`AA`
Frontier Airlines	`FFT`	`F9`
Envoy Air	`ENY`	`MQ`
LYM	`LYM`	`KG`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	2	4%
Tuesday	9	16%
Wednesday	10	18%
Thursday	10	18%
Friday	5	9%
Saturday	10	18%
Sunday	9	16%

Pattern Analysis

Based on 55 flight observations across all operators on this route.

Total Flights Observed: 55
Actual flights spotted on this route

Weekdays: 36 flights
Weekend: 19 flights

Business Route More active on weekdays

All Flight Routes

7 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	Flight Count	Days Active	Last Seen	Status
American Airlines `AAL` / `AA`	B738	14:55 2:55 PM (Representative)	9	M T W T F S S	Oct 7, 2025	Active
Envoy Air `ENY` / `MQ`	A319	11:49 11:49 AM (Representative)	2	M T W T F S S	Jul 17, 2025	Active
Frontier Airlines `FFT` / `F9`	A21N	16:44 4:44 PM (Representative)	6	M T W T F S S	Oct 9, 2025	Active
LYM `LYM` / `KG`	E45X	16:00 4:00 PM (Representative)	1	M T W T F S S	Jul 24, 2025	Active
Republic Airways `RPA` / `YX`	B738	15:06 3:06 PM (Representative)	10	M T W T F S S	Sep 26, 2025	Active
Southwest Airlines `SWA` / `WN`	B38M	07:00 7:00 AM (Representative)	17	M T W T F S S	Oct 7, 2025	Active
United Airlines `UAL` / `UA`	B772	08:49 8:49 AM (Representative)	13	M T W T F S S	Oct 10, 2025	Active

Total Routes: 7

Active Routes: 7

Unique Airlines: 7

Aircraft Types: 7

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
07:00 7:00 AM	Southwest Airlines	`SWA`	`WN`
08:49 8:49 AM	United Airlines	`UAL`	`UA`
11:49 11:49 AM	Envoy Air	`ENY`	`MQ`
14:55 2:55 PM	American Airlines	`AAL`	`AA`
15:06 3:06 PM	Republic Airways	`RPA`	`YX`
16:00 4:00 PM	LYM	`LYM`	`KG`
16:44 4:44 PM	Frontier Airlines	`FFT`	`F9`

Time Information

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

Total Departure Times: 7

Time Range:
07:00 - 16:44

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