Flight

AS4127 (ASA4127)

Route

TYSDFW

Status

Delayed(10 minutes)

Alaska Airlines flight AA2550 from Knoxville Airport to Dallas Fort Worth International Airport is scheduled to depart on 27 Sept 2026 at 17:35 and arrive at 19:07 local time. It's currently delayed by 10 minutes.

Status: Delayed

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Other AS4127 flights

Multiple flights operate under the AS4127 flight number.

FromToDepartsArrivesStatus

Departure

Departs from	Knoxville (TYS)
Date	Sun 27 Sept
Departs	17:3517:45
Terminal	Not available
Gate	12
Check-in desk	Not available

Arrival

Arrives at	Dallas Fort Worth International (DFW)
Date	Sun 27 Sept
Arrives	19:0718:38
Terminal	C
Gate	C34
Luggage belt	C26

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