Airport Tips & Quick Reference Guide to Seoul Incheon International Airport (ICN)

5Y9373 Atlas Air - Flight Status

Warning
There is more than one flight with the same flight number on the same day. This is the other flight:
5Y9373 Chicago (ORD) to Seoul (ICN) Departure: 15:53 Arrival: 21:14 Check flight

Below, you can find details about Atlas Air flight 5Y9373, which currently operates between the airports of Chicago - Chicago O'Hare International Airport (Airport Code ORD) and Seoul - Seoul Incheon International Airport (Airport Code ICN).
This flight data pertains specifically to the flight's details for Tuesday, September 29, 2026.

5Y9373 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

5Y9373 Atlas Air from Chicago

Scheduled - Delayed
Delay: 240 minutes
Flight Status for Tuesday September 29, 2026

Airline information

Atlas Air

Departure

Chicago (ORD)
September 27, 2026
Chicago O'Hare International Airport
Estimated Departure Time:
23:00
Terminal:
-
Gate:
-
Scheduled Departure Time: 20:35

Arrival

Seoul (ICN)
September 29, 2026
Seoul Incheon International Airport
Estimated Arrival Time:
04:24
Terminal:
-
Gate:
-
Scheduled Arrival Time: 00:24
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.seoul-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Additional Information

Which is the frequency of flight 5Y9373?
The flight 5Y9373 is currently not scheduled at Seoul Incheon Airport (ICN).

Which is the distance of flight 5Y9373?
The distance between the two airports is 10524 kilometers.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Chicago: 2026-09-29 17:44:27
Current Time in Seoul: 2026-09-30 07:44:27

Alternative Flights

The following airlines serves the same route between Chicago and Seoul:

Atlas Air
- Flight Number: 5Y543. (On Time performance: 7 - Average Delay: 102 minutes)
- Flight Number: 5Y700. (On Time performance: 8 - Average Delay: 69 minutes)
- Flight Number: 5Y824. (On Time performance: 27 - Average Delay: 131 minutes)
- Flight Number: 5Y8527.
- Flight Number: 5Y8531.
- Flight Number: 5Y855. (On Time performance: 20 - Average Delay: 247 minutes)
- Flight Number: 5Y859. (On Time performance: 14 - Average Delay: 118 minutes)

Kalitta Air
- Flight Number: K4524. (On Time performance: 17 - Average Delay: 104 minutes)
- Flight Number: K4532. (On Time performance: 3 - Average Delay: 122 minutes)
- Flight Number: K4536. (On Time performance: 12 - Average Delay: 128 minutes)
- Flight Number: K4538.
- Flight Number: K4602. (On Time performance: 10 - Average Delay: 101 minutes)

Western Global Airlines
- Flight Number: KD314. (On Time performance: 10 - Average Delay: 103 minutes)

Korean Air
- Flight Number: KE232. (On Time performance: 15 - Average Delay: 57 minutes)
- Flight Number: KE240. (On Time performance: 23 - Average Delay: 33 minutes)
- Flight Number: KE260.
- Flight Number: KE38. (On Time performance: 78 - Average Delay: 12 minutes)
- Flight Number: KE8232. (On Time performance: 5 - Average Delay: 47 minutes)
- Flight Number: KE9232. (On Time performance: 6 - Average Delay: 58 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights 5Y9373

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
29 September
15:53
Chicago (ORD)
21:14
Seoul (ICN)
15h 21min
Boeing 747-400
Boeing 747-400
Landed - Delayed
Tuesday
29 September
23:00
Chicago (ORD)
04:24
Seoul (ICN)
15h 24min
- Delayed