United A21N near Denver on Sep 4th 2026, three flight attendants become sick in flight

Last Update: September 5, 2026 / 13:58:16 GMT/Zulu time

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Incident Facts

Date of incident
Sep 4, 2026

Classification
Incident

Airline
United

Flight number
UA-2803

Departure
Chicago O'Hare, United States

Destination
Denver, United States

Aircraft Registration
N54561

Aircraft Type
Airbus A321-Neo

ICAO Type Designator
A21N

A United Airbus A321-200N, registration N54561 performing flight UA-2803 from Chicago O'Hare,IL to Denver,CO (USA), was descending towards Denver when the crew reported three of their flight attendants had become sick and had been replaced by "deadheaders" and requested medical personnel to attend to the aircraft after landing, they did not know what caused this. The aircraft landed on Denver's runway 16L and taxied to the apron.

The aircraft continued for its next sector on time.
Aircraft Registration Data
Registration mark
N54561
Country of Registration
United States
Date of Registration
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TCDS Ident. No.
igAl Subscribe to unlock
Manufacturer
AIRBUS S A S
Aircraft Model / Type
A321-271NX
Number of Seats
Aeg Subscribe to unlock
ICAO Aircraft Type
A21N
Serial Number
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Aircraft Address / Mode S Code (HEX)
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Engine Count
E Subscribe to unlock
Engine Type
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Main Owner
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Incident Facts

Date of incident
Sep 4, 2026

Classification
Incident

Airline
United

Flight number
UA-2803

Departure
Chicago O'Hare, United States

Destination
Denver, United States

Aircraft Registration
N54561

Aircraft Type
Airbus A321-Neo

ICAO Type Designator
A21N

This article is published under license from Avherald.com. © of text by Avherald.com.
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