| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 27 | ORD | ICN | 17:35 | 20:27 |
Delayed >3h
|
Track > |
| Mar 20 | ORD | ICN | 17:35 | 20:48 |
Delayed >3h
|
Track > |
| Mar 06 | ORD | ICN | 17:22 | 22:40 |
Delayed
|
Track > |
| Feb 13 | ORD | ICN | 16:35 | 21:47 |
Delayed >3h
|
Track > |
| Feb 06 | ORD | ICN | 16:35 | 22:06 |
Delayed >3h
|
Track > |
| Jan 23 | ORD | ICN | 17:25 | 22:20 |
Landed Late
|
Track > |
| Jan 16 | ORD | ICN | 16:35 | 21:48 |
Delayed >3h
|
Track > |
| Jan 09 | ORD | ICN | 17:16 | 22:40 |
Delayed
|
Track > |
Kalitta Air Flight K4254 connects Chicago, United States to Seoul, South Korea, taking off from Chicago O'Hare International Airport ORD and landing at Seoul Incheon International Airport ICN.
How long is the K4254 flight from Chicago to Seoul?
The average flight time from Chicago to Seoul is 13 hours and 52 minutes. The flight distance is 10519 km / 6536 miles and the average flight speed is 759 km/h / 471 mph.
What is the On-Time Performance (OTP) of Kalitta Air Flight K4254 Chicago to Seoul?
The Airportia On-Time Performance Rating for Kalitta Air Flight K4254 is 2.3/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight K4254 arriving at?
Flight K4254 arrives at Seoul Incheon International Airport (ICN) Terminal 1.
When was the latest K4254 flight?
The latest flight took off on Saturday, March 28th, 2026 with the flight status being Scheduled on 00:51.
How else can the flight K4254 be referenced as?
This Kalitta Air flight can also be referenced as CKS254, K40254, K4 254, CKS 254.
How often is flight K4254 delayed?
On average, 100% of all K4254 flights are delayed. The average delay is 164 minutes.
Can I get compensation for my delayed or cancelled K4254 flight or baggage issues?
If your K4254 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our K4254 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Other flights departing from Chicago ORD: AA6438, UA2213, UA3541, OO6438
Other flights arriving at Seoul ICN: 7C3212, JD325, ZE624, KE8708
All flights connecting Chicago ORD to Seoul ICN.