(UA) United Airlines 1646 Flight Details
On time | Scheduled
Departure
MIA
Miami International Airport, FL, US
Flight Gate Times
04-Mar-2026
Scheduled
14:15
EST
Estimated
14:15
EST
Total Departure Delay: -
Flight Runway Times
04-Mar-2026
Scheduled
14:38
EST
Actual
--
Runway Delay: -
Terminal
S
Gate
H17
Craft Type
Boeing 737MAX 9 Passenger
7M9
Flight Time
Scheduled
3h 44m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
04-Mar-2026
Scheduled
16:59
CST
Estimated
16:59
CST
Total Arrival Delay: -
Flight Runway Times
04-Mar-2026
Scheduled
16:40
CST
Actual
--
Runway Delay: -
Terminal
1
Gate
C29
Baggage Claim
-
Tail Number
N17418
Flight Time
Estimated
3h 44m
Flight Notes
Also marketed as (AC) Air Canada 3403, (CM) Copa Airlines 2259, (EK) Emirates 6199, (NZ) Air New Zealand 2614
Event Timeline
Date
Event
Data Updated
3 Mar
19:21
14:21
13:21
Time Adjustment
Scheduled Runway Departure changed from Mar-04-2026 2:26 PM to Mar-04-2026 2:38 PM
Scheduled Runway Arrival changed from Mar-04-2026 4:19 PM to Mar-04-2026 4:40 PM
3 Mar
19:16
14:16
13:16
Time Adjustment
Scheduled Runway Departure changed to Mar-04-2026 2:26 PM
Scheduled Runway Arrival changed to Mar-04-2026 4:19 PM
3 Mar
13:08
08:08
07:08
Equipment Adjustment
Tail Number changed from N37514 to N17418
3 Mar
13:02
08:02
07:02
Gate Adjustment
Arrival Gate changed from B11 to C29
3 Mar
05:08
00:08
23:08
Gate Adjustment
Arrival Gate changed to B11
2 Mar
18:44
13:44
12:44
Equipment Adjustment
Tail Number changed from N17429 to N37514
2 Mar
03:58
22:58
21:58
Equipment Adjustment
Tail Number changed from N17329 to N17429
Actual Equipment changed from 7M8 to 7M9
1 Mar
20:56
15:56
14:56
Equipment Adjustment
Tail Number changed to N17329
Actual Equipment changed to 7M8
1 Mar
20:56
15:56
14:56
Time Adjustment
Estimated Gate Departure changed to Mar-04-2026 2:15 PM
Estimated Gate Arrival changed to Mar-04-2026 4:59 PM
Departure Gate changed to H17
Departure Terminal changed to S
1 Mar
18:45
13:45
12:45
Record Created
1 Mar
18:45
13:45
12:45
Time Adjustment
Scheduled Gate Departure changed to Mar-04-2026 2:15 PM
Scheduled Gate Arrival changed to Mar-04-2026 4:59 PM
Arrival Terminal changed to 1
Scheduled Equipment changed to 738