ORD KORD → ATL KATL

Chicago O'Hare International Airport → Hartsfield Jackson Atlanta International Airport

🇺🇸 Chicago, US → 🇺🇸 Atlanta, US

Departure Airport

Chicago O'Hare International Airport

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

Destination Airport

Hartsfield Jackson Atlanta International Airport

ICAO Code:: KATL
IATA Code:: ATL
City:: 🇺🇸 Atlanta
Country:: US
Elevation:: 1026 ft

12

Operators

8

Daily Flights

607

Miles

1h 32m

Flight Duration

Route Map

Operating Airlines

Asiana ICAO: AAR • IATA: OZ

Delta Air Lines ICAO: DAL • IATA: DL

Envoy Air ICAO: ENY • IATA: MQ

Republic ICAO: RPA • IATA: YX

Frontier ICAO: FFT • IATA: F9

Turkish Airlines ICAO: THY • IATA: TK

American Airlines ICAO: AAL • IATA: AA

AirZeta ICAO: AIH • IATA: KJ

Cathay Pacific ICAO: CPA • IATA: CX

United ICAO: UAL • IATA: UA

Korean Air ICAO: KAL • IATA: KE

Cargolux Airlines International ICAO: CLX • IATA: CV

Airline	ICAO	IATA
Asiana	`AAR`	`OZ`
Delta Air Lines	`DAL`	`DL`
Envoy Air	`ENY`	`MQ`
Republic	`RPA`	`YX`
Frontier	`FFT`	`F9`
Turkish Airlines	`THY`	`TK`
American Airlines	`AAL`	`AA`
AirZeta	`AIH`	`KJ`
Cathay Pacific	`CPA`	`CX`
United	`UAL`	`UA`
Korean Air	`KAL`	`KE`
Cargolux Airlines International	`CLX`	`CV`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	22	17%
Tuesday	11	9%
Wednesday	17	13%
Thursday	31	24%
Friday	13	10%
Saturday	20	16%
Sunday	15	12%

Pattern Analysis

8 Daily Flights:

ENY4703 AAR248 AAR247 DAL1178 CPA3291 DAL1477 RPA4703 UAL1972

Data Points: 129
API observations used to build this analysis

Weekdays: 94 flights
Weekend: 35 flights

Business Route More active on weekdays

All Flight Routes

12 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	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
AirZeta `AIH` / `KJ`	-	B744	01:25 1:25 AM (Representative)	M T W T F S S	Nov 29, 2025	Active
American Airlines `AAL` / `AA`	-	A319	-	M T W T F S S	Oct 3, 2025	Active
Asiana `AAR` / `OZ`	AAR248 AAR247	B741	02:00 2:00 AM (Representative)	M T W T F S S	Dec 11, 2025	Active
Cargolux Airlines International `CLX` / `CV`	-	B744	-	M T W T F S S	Jul 27, 2025	Active
Cathay Pacific `CPA` / `CX`	CPA3291	B748	01:10 1:10 AM (Representative)	M T W T F S S	Dec 8, 2025	Active
Delta Air Lines `DAL` / `DL`	DAL1178 DAL1477	B739	09:49 9:49 AM (Representative)	M T W T F S S	Dec 10, 2025	Active
Envoy Air `ENY` / `MQ`	ENY4703	E75L	16:29 4:29 PM (Representative)	M T W T F S S	Dec 9, 2025	Active
Frontier `FFT` / `F9`	-	A21N	-	M T W T F S S	Nov 16, 2025	Active
Korean Air `KAL` / `KE`	-	B748	02:50 2:50 AM (Representative)	M T W T F S S	Nov 26, 2025	Active
Republic `RPA` / `YX`	RPA4703	E75S	16:29 4:29 PM (Representative)	M T W T F S S	Dec 6, 2025	Active
Turkish Airlines `THY` / `TK`	-	B742	03:25 3:25 AM (Representative)	M T W T F S S	Nov 27, 2025	Active
United `UAL` / `UA`	UAL1972	B739	09:00 9:00 AM (Representative)	M T W T F S S	Dec 4, 2025	Active

Total Routes: 12

Active Routes: 12

Unique Airlines: 12

Aircraft Types: 12

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
01:10 1:10 AM	Cathay Pacific	`CPA`	`CX`
01:25 1:25 AM	AirZeta	`AIH`	`KJ`
02:00 2:00 AM	Asiana	`AAR`	`OZ`
02:50 2:50 AM	Korean Air	`KAL`	`KE`
03:25 3:25 AM	Turkish Airlines	`THY`	`TK`
09:00 9:00 AM	United	`UAL`	`UA`
09:49 9:49 AM	Delta Air Lines	`DAL`	`DL`
16:29 4:29 PM	Envoy Air	`ENY`	`MQ`
16:29 4:29 PM	Republic	`RPA`	`YX`

Time Information

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

Total Departure Times: 9

Time Range:
01:10 - 16:29

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