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AIRLIVE > All articles > Location > North America > USA > United UA2100 to Chicago just returned to Newark after pilots declared an emergency
EmergencyNorth AmericaTrackingUSA

United UA2100 to Chicago just returned to Newark after pilots declared an emergency

AIRLIVE contibutors
Last updated: December 6, 2025, 15:10 UTC
Published: Saturday, December 6, 2025, at 15:01 UTC
Category: Emergency North America Tracking USA
Author: AIRLIVE contibutors

Airline: United Airlines
Tail: Aircraft: Airbus A321-271NX
Data: EWR N14504 UA UA2100
United Airlines flight UA2100
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A flight to Chicago turned around over Pennsylvania after crew declared an emergency.

United Airlines flight UA2100 departed Newark Airport at 08:52 EST today for a 3-hour flight to Chicago.

The Airbus A321neo (registration N14504) took of from runway 22R and climbed to 34,000 feet and flew during 30 minutes before turning around over Pennsylvania.

Pilots declared an emergency (squawk 7700) and descended to 10,000 feet due to a possible depressurization issue.

The aircraft safely landed back at Newark Airport on runway 22L then taxied to the gate.

The airline is confirming the flight returned to the origin airport. The maintenance team needs to evaluate a technical issue on the plane before scheduling a new departure.

TAGGED:EWRN14504UAUA2100
ByAIRLIVE contibutors
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