Flight

DL400 (DAL400)

Route

SFOBOS

Status

Arrived

Delta flight DL400 left San Francisco International Airport on 4 Oct 2026 at 07:52 and arrived in Boston Logan International Airport at 16:09 local time. It was delayed by 12 minutes.

Status:Arrived

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Other DL400 flights

Multiple flights operate under the DL400 flight number.

FromToDepartsArrivesStatus

Departure

Departs from	San Francisco International (SFO)
Date	Sun 4 Oct
Departs	07:1007:52
Terminal	1
Gate	C6
Check-in desk	Not available

Arrival

Arrives at	Boston Logan International (BOS)
Date	Sun 4 Oct
Arrives	15:5716:09
Terminal	A
Gate	A22
Luggage belt	3

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