Flight

AC4374 (ACA4374)

Route

SFOORD

Status

Delayed(18 minutes)

Air Canada flight UA2343 from San Francisco International Airport to Chicago O'Hare International Airport is scheduled to depart on Sep 26, 2026 at 05:00 AM and arrive at 11:25 AM local time. It's currently delayed by 18 minutes.

Status: Delayed

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Other AC4374 flights

Multiple flights operate under the AC4374 flight number.

FromToDeparts ArrivesStatus

Departure

Departs from	San Francisco International (SFO)
Date	Sat, Sep 26
Departs	05:00 AM05:18 AM
Terminal	3
Gate	E5
Check-in counter	Not available

Arrival

Arrives at	Chicago O'Hare International (ORD)
Date	Sat, Sep 26
Arrives	11:25 AM11:00 AM
Terminal	1
Gate	B12
Baggage claim carousel	11

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