5Y511 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:
5Y511 Chicago (ORD) to Seoul (ICN) Departure: 11:57 Arrival: 15:46 Check flight
Below, you can find details about Atlas Air flight 5Y511, 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 Friday, May 01, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights 5Y511
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights 5Y511
5Y511 On Time performance:
33
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
5Y511 Atlas Air from Chicago
Scheduled - On-time
Flight Status for Friday May 01, 2026
Scheduled - On-time
Flight Status for Friday May 01, 2026
Airline information
Atlas Air
Departure
Chicago (ORD)
April 29, 2026
Chicago O'Hare International Airport
Estimated Departure Time:
22:22
Terminal:
-
Gate:
-
Scheduled Departure Time: 22:22
Arrival
Seoul (ICN)
May 01, 2026
Seoul Incheon International Airport
Estimated Arrival Time:
02:23
Terminal:
-
Gate:
-
Scheduled Arrival Time: 02:31
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 5Y511?
The flight 5Y511 is scheduled to flight on Monday, Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight 5Y511?
The distance between the two airports is 10524 kilometers.
Which is the flight time of flight 5Y511?
The scheduled flight time gate to gate is: 14:09 hours.
The real flight time gate to gate on average is: 14:59 hours.
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: 2026-04-30 10:35:20
Current Time in Seoul: 2026-05-01 00:35:20
The flight 5Y511 is scheduled to flight on Monday, Friday, Saturday, Sunday on a weekly basis.
Which is the distance of flight 5Y511?
The distance between the two airports is 10524 kilometers.
Which is the flight time of flight 5Y511?
The scheduled flight time gate to gate is: 14:09 hours.
The real flight time gate to gate on average is: 14:59 hours.
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: 2026-04-30 10:35:20
Current Time in Seoul: 2026-05-01 00:35:20
Alternative Flights
The following airlines serves the same route between Chicago and Seoul:
Atlas Air
- Flight Number: 5Y801.
- Flight Number: 5Y803. (On Time performance: 13 - Average Delay: 53 minutes)
- Flight Number: 5Y8117.
- Flight Number: 5Y8156.
- Flight Number: 5Y8242. (On Time performance: 18 - Average Delay: 108 minutes)
- Flight Number: 5Y8527. (On Time performance: 27 - Average Delay: 54 minutes)
- Flight Number: 5Y8529.
- Flight Number: 5Y8531. (On Time performance: 8 - Average Delay: 55 minutes)
- Flight Number: 5Y8559. (On Time performance: 8 - Average Delay: 91 minutes)
- Flight Number: 5Y8993. (On Time performance: 31 - Average Delay: 129 minutes)
- Flight Number: 5Y8995.
Kalitta Air
- Flight Number: K4602. (On Time performance: 15 - Average Delay: 74 minutes)
Korean Air
- Flight Number: KE232. (On Time performance: 33 - Average Delay: 46 minutes)
- Flight Number: KE240. (On Time performance: 18 - Average Delay: 37 minutes)
- Flight Number: KE38. (On Time performance: 60 - Average Delay: 15 minutes)
- Flight Number: KE8232. (On Time performance: 77 - Average Delay: 16 minutes)
- Flight Number: KE9232. (On Time performance: 46 - Average Delay: 26 minutes)
Atlas Air
- Flight Number: 5Y801.
- Flight Number: 5Y803. (On Time performance: 13 - Average Delay: 53 minutes)
- Flight Number: 5Y8117.
- Flight Number: 5Y8156.
- Flight Number: 5Y8242. (On Time performance: 18 - Average Delay: 108 minutes)
- Flight Number: 5Y8527. (On Time performance: 27 - Average Delay: 54 minutes)
- Flight Number: 5Y8529.
- Flight Number: 5Y8531. (On Time performance: 8 - Average Delay: 55 minutes)
- Flight Number: 5Y8559. (On Time performance: 8 - Average Delay: 91 minutes)
- Flight Number: 5Y8993. (On Time performance: 31 - Average Delay: 129 minutes)
- Flight Number: 5Y8995.
Kalitta Air
- Flight Number: K4602. (On Time performance: 15 - Average Delay: 74 minutes)
Korean Air
- Flight Number: KE232. (On Time performance: 33 - Average Delay: 46 minutes)
- Flight Number: KE240. (On Time performance: 18 - Average Delay: 37 minutes)
- Flight Number: KE38. (On Time performance: 60 - Average Delay: 15 minutes)
- Flight Number: KE8232. (On Time performance: 77 - Average Delay: 16 minutes)
- Flight Number: KE9232. (On Time performance: 46 - Average Delay: 26 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
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
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from February 10, 2026 to April 20, 2026, we have obtained these figures.
Total number of flights: 6
On Time: 2 ( 33 % )
Moderate Delay: 1 ( 17 % )
Significant Delay: 2 ( 33 % )
Major Delay: 1 ( 17 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 31 minutes.
Total number of flights: 6
On Time: 2 ( 33 % )
Moderate Delay: 1 ( 17 % )
Significant Delay: 2 ( 33 % )
Major Delay: 1 ( 17 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 31 minutes.
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 5Y511
Date
Departure
Arrival
Duration
Aircraft
Status
Monday
20 April
20 April
13:16
Los Angeles (LAX)
Los Angeles (LAX)
18:12
Seoul (ICN)
Seoul (ICN)
14h 56min
Boeing 747-400
Boeing 747-400
Landed - Delayed
Saturday
18 April
18 April
16:23
Los Angeles (LAX)
Los Angeles (LAX)
21:21
Seoul (ICN)
Seoul (ICN)
14h 58min
Boeing 747-400
Boeing 747-400
Landed - Delayed
Sunday
05 April
05 April
11:52
Los Angeles (LAX)
Los Angeles (LAX)
17:15
Seoul (ICN)
Seoul (ICN)
15h 23min
Boeing 747-400
Boeing 747-400
Landed - On-time
Friday
03 April
03 April
14:48
Los Angeles (LAX)
Los Angeles (LAX)
20:32
Seoul (ICN)
Seoul (ICN)
15h 44min
Boeing 747-400
Boeing 747-400
Landed - Delayed