| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 12 | ICN | ANC | 23:04 | 13:36 |
Landed
|
Track > |
| Jul 06 | ICN | ANC | 04:58 | 19:22 |
Landed
|
Track > |
| Jun 28 | ICN | ANC | 20:53 | 11:00 |
Landed
|
Track > |
| Jun 22 | ICN | ANC | 18:37 | 09:20 |
Landed
|
Track > |
| Jun 15 | ICN | ANC | 00:56 | 15:33 |
Landed
|
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| Jun 08 | ICN | ANC | 01:06 | 15:37 |
Landed
|
Track > |
| Jun 01 | ICN | ANC | 01:51 | 16:22 |
Landed
|
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| May 30 | ICN | ANC | 00:59 | 14:54 |
Landed
|
Track > |
| May 25 | ICN | ANC | 04:50 | 19:33 |
Landed
|
Track > |
| May 23 | ICN | ANC | 01:25 | 15:46 |
Landed
|
Track > |
Kalitta Air Flight K4521 connects Seoul, South Korea to Anchorage, United States, taking off from Seoul Incheon International Airport ICN and landing at Anchorage Ted Stevens International Airport ANC.
How long is the K4521 flight from Seoul to Anchorage?
The average flight time from Seoul to Anchorage is 7 hours and 26 minutes. The flight distance is 6097 km / 3789 miles and the average flight speed is 820 km/h / 510 mph.
What is the On-Time Performance (OTP) of Kalitta Air Flight K4521 Seoul to Anchorage?
The Airportia On-Time Performance Rating for Kalitta Air Flight K4521 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest K4521 flight?
The latest flight took off on Sunday, July 12th, 2026 with the flight status being Landed on 13:36.
How else can the flight K4521 be referenced as?
This Kalitta Air flight can also be referenced as CKS521, K40521, K4 521, CKS 521.
How often is flight K4521 delayed?
On average, 50% of all K4521 flights are delayed. The average delay is 1 minute.
Can I get compensation for my delayed or cancelled K4521 flight or baggage issues?
If your K4521 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 K4521 Flight Tracker above for more details.
Other flights departing from Seoul ICN: TR873, KJ797, KJ587, KJ248
Other flights arriving at Anchorage ANC: KJ587, KJ248, AS433, A7910
All flights connecting Seoul ICN to Anchorage ANC.
