
(LH) Lufthansa 7521 Flight Details
On time | Scheduled
Departure
DEN
Denver International Airport, CO, US
Flight Gate Times
21-Apr-2026
Scheduled
16:35
MDT
Estimated
16:35
MDT
Total Departure Delay: -
Flight Runway Times
21-Apr-2026
Scheduled
16:38
MDT
Actual
--
Runway Delay: -
Terminal
-
Gate
B23
Craft Type
Airbus A321neo
32Q
Flight Time
Scheduled
2h 39m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
21-Apr-2026
Scheduled
20:14
CDT
Estimated
20:14
CDT
Total Arrival Delay: -
Flight Runway Times
21-Apr-2026
Scheduled
19:36
CDT
Actual
--
Runway Delay: -
Terminal
1
Gate
B8
Baggage Claim
9
Tail Number
N14569
Flight Time
Estimated
2h 39m
Flight Notes
Operated by United Airlines 675
Also marketed as (AC) Air Canada 4509
Event Timeline
Date
Event
Data Updated
20 Apr
22:36
16:36
17:36
Time Adjustment
Scheduled Runway Departure changed to Apr-21-2026 4:38 PM
Scheduled Runway Arrival changed to Apr-21-2026 7:36 PM
20 Apr
20:53
14:53
15:53
Gate Adjustment
Departure Gate changed to B23
20 Apr
18:30
12:30
13:30
Gate Adjustment
Arrival Gate changed from B9 to B8
20 Apr
11:41
05:41
06:41
Gate Adjustment
Arrival Gate changed from B11 to B9
20 Apr
07:20
01:20
02:20
Time Adjustment
Estimated Gate Departure changed to Apr-21-2026 4:35 PM
Estimated Gate Arrival changed to Apr-21-2026 8:14 PM
Arrival Gate changed to B11
Baggage changed to 9
Tail Number changed to N14569
Actual Equipment changed to 32Q
18 Apr
18:46
12:46
13:46
Record Created
18 Apr
18:46
12:46
13:46
Time Adjustment
Scheduled Gate Departure changed to Apr-21-2026 4:35 PM
Scheduled Gate Arrival changed to Apr-21-2026 8:14 PM
Arrival Terminal changed to 1
Scheduled Equipment changed to 32Q