| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 17 | ANC | DUT | 13:34 | 16:51 |
Landed
|
Track > |
| Jan 01 | ANC | DUT | 09:37 | 12:46 |
Landed
|
Track > |
Komiaviatrans Flight KO904 connects Anchorage, United States to Unalaska, United States, taking off from Anchorage Ted Stevens International Airport ANC and landing at Unalaska Airport DUT.
How long is the KO904 flight from Anchorage to Unalaska?
The average flight time from Anchorage to Unalaska is 3 hours and 13 minutes. The flight distance is 1270 km / 789 miles and the average flight speed is 395 km/h / 245 mph.
What is the On-Time Performance (OTP) of Komiaviatrans Flight KO904 Anchorage to Unalaska?
The Airportia On-Time Performance Rating for Komiaviatrans Flight KO904 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest KO904 flight?
The latest flight took off on Sunday, January 18th, 2026 with the flight status being Landed on 16:51.
How else can the flight KO904 be referenced as?
This Komiaviatrans flight can also be referenced as KMA904, KO0904, KO 904, KMA 904.
How often is flight KO904 delayed?
On average, 0% of all KO904 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled KO904 flight or baggage issues?
If your KO904 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 KO904 Flight Tracker above for more details.
Other flights departing from Anchorage ANC: 5Y8996, KO902, KO903, K4938
Other flights arriving at Unalaska DUT: KO902, KO903, KO902, KO903
All flights connecting Anchorage ANC to Unalaska DUT.