Flight

AS100 (ASA100)

Route

SEALHR

Status

Scheduled

Alaska Airlines flight AS100 from Seattle / Tacoma International Airport to London Heathrow Airport is scheduled to depart on Oct 1, 2026 at 09:40 p.m. and arrive at 03:05 p.m. local time.

Status:Scheduled

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Other AS100 flights

Multiple flights operate under the AS100 flight number.

FromToDepartsArrivesStatus

Departure

Departs from	Seattle / Tacoma International (SEA)
Date	Thu, Oct 1
Departs	09:40 p.m.
Terminal	Not available
Gate	S8
Check-in desk	Not available

Arrival

Arrives at	London Heathrow (LHR)
Date	Fri, Oct 2
Arrives	03:05 p.m.
Terminal	3
Gate	UNPL
Luggage belt	Not available

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