Flight

UA4170 (UAL4170)

Route

BUFIAD

Status

Scheduled

United flight UA4170 from Buffalo Niagara Airport to Washington Dulles Airport is scheduled to depart on Sep 28, 2026 at 07:59 p.m. and arrive at 09:20 p.m. local time.

Status:Scheduled

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Other UA4170 flights

Multiple flights operate under the UA4170 flight number.

FromToDepartsArrivesStatus

Departure

Departs from	Buffalo Niagara (BUF)
Date	Mon, Sep 28
Departs	07:59 p.m.
Terminal	Not available
Gate	12
Check-in desk	Not available

Arrival

Arrives at	Washington Dulles (IAD)
Date	Mon, Sep 28
Arrives	09:20 p.m.
Terminal	Not available
Gate	A4C
Luggage belt	5

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