| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 25 | ORD | ICN | 14:54 | 18:57 |
Landed
|
Track > |
| Mar 18 | ORD | ICN | 14:46 | 19:13 |
Landed
|
Track > |
| Mar 11 | ORD | ICN | 12:09 | 15:38 |
Delayed
|
Track > |
| Feb 11 | ORD | ICN | 13:17 | 18:33 |
Landed
|
Track > |
| Feb 04 | ORD | ICN | 13:53 | 19:03 |
Landed Late
|
Track > |
| Feb 03 | ORD | ICN | 04:00 | 18:55 |
Unknown
|
Track > |
| Jan 26 | ORD | ICN | 17:15 | 22:10 |
Landed Late
|
Track > |
| Jan 19 | ORD | ICN | 17:26 | 22:46 |
Landed Late
|
Track > |
| Dec 24 | ORD | ICN | 01:28 | 07:28 |
Landed Late
|
Track > |
| Dec 23 | ORD | ICN | 04:00 | 18:55 |
Unknown
|
Track > |
Atlas Air Flight 5Y8123 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 5Y8123 flight from Chicago to Seoul?
The average flight time from Chicago to Seoul is 14 hours and 12 minutes. The flight distance is 10519 km / 6536 miles and the average flight speed is 681 km/h / 423 mph.
What is the On-Time Performance (OTP) of Atlas Air Flight 5Y8123 Chicago to Seoul?
The Airportia On-Time Performance Rating for Atlas Air Flight 5Y8123 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight 5Y8123 arriving at?
Flight 5Y8123 arrives at Seoul Incheon International Airport (ICN) Terminal 1.
When was the latest 5Y8123 flight?
The latest flight took off on Thursday, March 26th, 2026 with the flight status being Landed on 18:57.
How else can the flight 5Y8123 be referenced as?
This Atlas Air flight can also be referenced as GTI8123, 5Y 8123, GTI 8123.
How often is flight 5Y8123 delayed?
On average, 60% of all 5Y8123 flights are delayed. The average delay is 35 minutes.
Can I get compensation for my delayed or cancelled 5Y8123 flight or baggage issues?
If your 5Y8123 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 5Y8123 Flight Tracker above for more details.
Other flights departing from Chicago ORD: UA2201, AA4889, UA742, UA2026
Other flights arriving at Seoul ICN: TW122, RF357, 7C3212, LJ862
All flights connecting Chicago ORD to Seoul ICN.
