Flight

TP4478 (TAP4478)

Route

SEABOS

Status

Scheduled

TAP Air Portugal flight B6398 from Seattle / Tacoma International Airport to Boston Logan International Airport is scheduled to depart on 2 Oct 2026 at 23:42 and arrive at 08:06 local time.

Status:Scheduled

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Other TP4478 flights

Multiple flights operate under the TP4478 flight number.

FromToDepartsArrivesStatus

Departure

Departs from	Seattle / Tacoma International (SEA)
Date	Fri 2 Oct
Departs	23:42
Terminal	Not available
Gate	S4
Check-in desk	Not available

Arrival

Arrives at	Boston Logan International (BOS)
Date	Sat 3 Oct
Arrives	08:06
Terminal	C
Gate	C9
Luggage belt	3

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