Informational Guide to Charleston International Airport (CHS) - Non Official

5Y621 Atlas Air - Flight Status

Below, you can find details about Atlas Air flight 5Y621, which currently operates between the airports of Charleston - Charleston International Airport (Airport Code CHS) and Charleston - Charleston International Airport (Airport Code CHS).
This flight data pertains specifically to the flight's details for Wednesday, March 18, 2026.

5Y621 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

5Y621 Atlas Air from Charleston

Landed - Delayed
Delay: 124 minutes
Flight Status for Wednesday March 18, 2026

Airline information

Atlas Air
Equipment: Boeing 747-400 Swingtail Freighter

Departure

Charleston (CHS)
March 18, 2026
Charleston International Airport
Departed at:
04:34 pm
Terminal:
-
Gate:
-
Scheduled Departure Time: 04:00 pm

Arrival

Charleston (CHS)
March 18, 2026
Charleston International Airport
Arrived at:
08:20 pm
Gate:
-
Scheduled Arrival Time: 06:16 pm
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.charleston-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 5Y621?
The flight 5Y621 is currently not scheduled at Charleston Airport (CHS).

Which is the distance of flight 5Y621?
The distance between the two airports is 0 miles.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airline serve the same route between Charleston and Charleston:
Boeing - Flight Number: BOE125.

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 5Y621

Date
Departure
Arrival
Duration
Aircraft
Status
Wednesday
18 March
04:34 pm
Charleston (CHS)
08:20 pm
Charleston (CHS)
03h 46min
Boeing 747-400
Boeing 747-400
Landed - Delayed