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(AC) Air Canada 4509 Flight Tracker

Flight Status

AC 4509
Air Canada
Denver
Chicago
Operated by United Airlines 675
Scheduled
On time
Denver, CO, US
Denver International Airport
Flight Departure Times
31-Mar-2026
Scheduled
16:15 MDT
Estimated
16:15 MDT
Terminal
N/A
Gate
B23
Chicago, IL, US
Chicago O'Hare International Airport
Flight Arrival Times
31-Mar-2026
Scheduled
19:54 CDT
Estimated
19:54 CDT
Terminal
1
Gate
B8
Baggage
9

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Additional Details

This Flight Also Marketed As

Codeshare Airline

Lufthansa

Flight Number

(LH) 7521

Aircraft Equipment

Code

32Q

Description

Airbus A321neo

Past and Upcoming Flights

For flights prior to the results below, please use our Historical Flight Status feature.
31-Mar
28-Mar
29-Mar
30-Mar
31-Mar
01-Apr
02-Apr
03-Apr
Flights for Saturday, 28-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
16:25 MDT
DEN
Denver
ORD
Chicago
20:00 CDT
Flights for Sunday, 29-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
16:15 MDT
DEN
Denver
ORD
Chicago
19:54 CDT
Flights for Monday, 30-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
16:15 MDT
DEN
Denver
ORD
Chicago
19:54 CDT
One Flight This Day
You are currently viewing the only flight for this day
Flights for Wednesday, 01-Apr-2026
Departure Time
Origin
 
Destination
Arrival Time
16:35 MDT
DEN
Denver
ORD
Chicago
20:14 CDT
Flights for Thursday, 02-Apr-2026
Departure Time
Origin
 
Destination
Arrival Time
16:35 MDT
DEN
Denver
ORD
Chicago
20:14 CDT
Flights for Friday, 03-Apr-2026
No Flight Information Available
According to our data, this flight is not scheduled to fly on this date

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