Flight

UA2400 (UAL2400)

Route

BOSSFO

Status

In air

United flight UA2400 left Boston Logan International Airport on Sep 29, 2026 at 06:37 p.m. and is due to arrive in San Francisco International Airport at 09:48 p.m. local time.

Status:In air

Refresh

Other UA2400 flights

Multiple flights operate under the UA2400 flight number.

FromToDepartsArrivesStatus

Departure

Departs from	Boston Logan International (BOS)
Date	Tue, Sep 29
Departs	06:17 p.m.06:37 p.m.
Terminal	B
Gate	B25
Check-in desk	Not available

Arrival

Arrives at	San Francisco International (SFO)
Date	Tue, Sep 29
Arrives	09:48 p.m.09:28 p.m.
Terminal	3
Gate	F20
Luggage belt	6

Track another flight

Millions of cheap flights. One simple search.

Return selected

origin

Enter the city you're flying from, or choose from the options below

Include nearby airports

selected

destination

. Enter your destination, or choose from the options below