5Y8123 Atlas Air - Flight Status

Which is the frequency of flight 5Y8123?
The flight 5Y8123 is currently not scheduled at Seoul Incheon Airport (ICN).

Which is the distance of flight 5Y8123?
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: 2025-06-29 05:36:48
Current Time in Seoul: 2025-06-29 19:36:48

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

Atlas Air
- Flight Number: 5Y8117. (On Time performance: 20 - Average Delay: 56 minutes)
- Flight Number: 5Y8121.
- Flight Number: 5Y8192. (On Time performance: 13 - Average Delay: 109 minutes)
- Flight Number: 5Y8242. (On Time performance: 31 - Average Delay: 99 minutes)
- Flight Number: 5Y8244. (On Time performance: 15 - Average Delay: 80 minutes)
- Flight Number: 5Y8246.
- Flight Number: 5Y8254. (On Time performance: 17 - Average Delay: 71 minutes)
- Flight Number: 5Y8256. (On Time performance: 10 - Average Delay: 66 minutes)
- Flight Number: 5Y8527. (On Time performance: 8 - Average Delay: 81 minutes)
- Flight Number: 5Y8529. (On Time performance: 17 - Average Delay: 50 minutes)

Kalitta Air
- Flight Number: K4602. (On Time performance: 13 - Average Delay: 41 minutes)

Korean Air
- Flight Number: KE232. (On Time performance: 7 - Average Delay: 42 minutes)
- Flight Number: KE240. (On Time performance: 30 - Average Delay: 24 minutes)
- Flight Number: KE38. (On Time performance: 77 - Average Delay: 10 minutes)
- Flight Number: KE8232. (On Time performance: 33 - Average Delay: 29 minutes)
- Flight Number: KE8266.
- Flight Number: KE9232. (On Time performance: 8 - Average Delay: 41 minutes)

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 Weekday: We have gathered available data from last six months, spanning from May 28, 2025 to June 18, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

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