Flight

AC4027 (ACA4027)

Route

ORDYYC

Status

Delayed(30 minutes)

Air Canada flight UA764 from Chicago O'Hare International Airport to Calgary Airport is scheduled to depart on 27 Sept 2026 at 08:40 and arrive at 11:28 local time. It's currently delayed by 30 minutes.

Status: Delayed

Refresh

Other AC4027 flights

Multiple flights operate under the AC4027 flight number.

FromToDepartsArrivesStatus

Departure

Departs from	Chicago O'Hare International (ORD)
Date	Sun 27 Sept
Departs	08:4009:10
Terminal	2
Gate	F16
Check-in desk	Not available

Arrival

Arrives at	Calgary (YYC)
Date	Sun 27 Sept
Arrives	11:28
Terminal	Not available
Gate	D88
Luggage belt	Not available

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