Astana A21N at Almaty on Dec 17th 2025, smoke in cabin
Last Update: December 18, 2025 / 20:08:01 GMT/Zulu time
Incident Facts
Date of incident
Dec 17, 2025
Classification
Incident
Cause
Smoke in cabin
Airline
Air Astana
Flight number
KC-851
Departure
Almaty, Kazakhstan
Destination
Astana, Kazakhstan
Aircraft Registration
EI-KDG
Aircraft Type
Airbus A321-Neo
ICAO Type Designator
A21N
Kazakhstan's Ministry of Transport reported the crew declared emergency due to smoke in the cabin. The occurrence is being investigated.
Aircraft Registration Data
Incident Facts
Date of incident
Dec 17, 2025
Classification
Incident
Cause
Smoke in cabin
Airline
Air Astana
Flight number
KC-851
Departure
Almaty, Kazakhstan
Destination
Astana, Kazakhstan
Aircraft Registration
EI-KDG
Aircraft Type
Airbus A321-Neo
ICAO Type Designator
A21N
This article is published under license from Avherald.com. © of text by Avherald.com.
Article source
You can read 2 more free articles without a subscription.
Subscribe now and continue reading without any limits!
Read unlimited articles and receive our daily update briefing. Gain better insights into what is happening in commercial aviation safety.
Send tip
Support AeroInside by sending a small tip amount.
Related articles
Astana A21N near Aktobe on May 8th 2026, engine failure
An Air Astana Airbus A321-200N, registration EI-KGJ performing flight KC-921 from Astana (Kazakhstan) to Frankfurt/Main (Germany) with 93 passengers…
Astana A20N at Aktau on Mar 8th 2025, engine shut down in flight
An Air Astana Airbus A320-200N, registration EI-KBM performing flight KC-858 from Aktau to Almaty (Kazakhstan), was climbing out of Aktau's runway 29…
Astana A321 near Aktau on Jan 8th 2025, fuel problem
An Air Astana Airbus A321-200, registration EI-KGK performing flight KC-915 from Almaty (Kazakhstan) to Antalya (Turkey), was enroute at FL320 about…
Astana A20N at Mumbai on Feb 22nd 2024, runway incursion
An Air Astana Airbus A320-200N, registration EI-KBP performing flight KC-7858 from Mumbai (India) to Almaty (Kazakhstan), was taxiing for departure…
Astana A20N at Almaty on Sep 17th 2023, engine failure
An Air Astana Airbus A320-200N, registration EI-KBK performing flight KC-127 from Almaty (Kazakhstan) to Tashkent (Uzbekistan), was climbing out of…
Newest articles
PSA CRJ9 at Philadelphia on May 8th 2026, gear problem on departure
A PSA Airlines Canadair CRJ-900 on behalf of American Airlines, registration N646NN performing flight AA-5478 from Philadelphia,PA to Memphis,TN…
UPS MD11 at Louisville on Nov 4th 2025, burst into flames on takeoff
A UPS United Parcel Service McDonnell Douglas MD-11, registration N259UP performing flight 5X-2976 from Louisville,KY to Honolulu,HI (USA) with 3…
Subscribe today
Are you researching aviation incidents? Get access to AeroInside Insights, unlimited read access and receive the daily newsletter.
Pick your plan and subscribePartner
ELITE Simulation Solutions is a leading global provider of Flight Simulation Training Devices, IFR training software as well as flight controls and related services. Find out more.
SafetyScan Pro provides streamlined access to thousands of aviation accident reports. Tailored for your safety management efforts. Book your demo today
AeroInside Blog
Popular aircraft
Airbus A320Boeing 737-800
Boeing 737-800 MAX
Popular airlines
American AirlinesUnited
Delta
Air Canada
Lufthansa
British Airways