CKS537

Flight number

CKS537

Airline

Kalitta Air (CKS)

Route

Incheon International Airport (ICN/RKSI) → Chicago O'Hare International Airport (ORD/KORD) At least one end of this route is not from our own observation.

Observed take-off

2026-10-12 02:27 UTC

Last heard

2026-10-12 04:01 UTC

Aircraft

N741CK · BOEING 747-400

Positions recorded

608 As of 2026-10-12 04:01 UTC

Source: observations by the map.flights community network of ADS-B receivers; times in UTC.