Flight

DL400 (DAL400)

Route

SFOBOS

Status

In air

Delta flight DL400 left San Francisco International Airport on 26 Sept 2026 at 07:27 and is due to arrive in Boston Logan International Airport at 15:57 local time.

Status:In air

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Other DL400 flights

Multiple flights operate under the DL400 flight number.

FromToDepartsArrivesStatus

Departure

Departs from	San Francisco International (SFO)
Date	Sat 26 Sept
Departs	07:1007:27
Terminal	1
Gate	B4
Check-in desk	Not available

Arrival

Arrives at	Boston Logan International (BOS)
Date	Sat 26 Sept
Arrives	15:5715:48
Terminal	A
Gate	A14
Luggage belt	3

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