Flight

AA4121 (AAL4121)

Route

GRBORD

Status

Delayed(15 minutes)

American Airlines flight AA4121 from Green Bay Airport to Chicago O'Hare International Airport is scheduled to depart on 1 Oct 2026 at 05:43 and arrive at 07:15 local time. It's currently delayed by 15 minutes.

Status: Delayed

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Other AA4121 flights

Multiple flights operate under the AA4121 flight number.

FromToDepartsArrivesStatus

Departure

Departs from	Green Bay (GRB)
Date	Thu 1 Oct
Departs	05:4305:58
Terminal	Not available
Gate	Not available
Check-in desk	Not available

Arrival

Arrives at	Chicago O'Hare International (ORD)
Date	Thu 1 Oct
Arrives	07:1506:32
Terminal	3
Gate	L21
Luggage belt	Not available

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