(AA) American Airlines 3959 Flight Details
On time | Scheduled
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
18-May-2026
Scheduled
17:17
CDT
Estimated
17:30
CDT
Total Departure Delay: 13 mins
Flight Runway Times
18-May-2026
Scheduled
17:56
CDT
Estimated
17:56
CDT
Runway Delay: -
Terminal
3
Gate
H4
Craft Type
Embraer 170
E70
Flight Time
Scheduled
1h 7m
Arrival
CMI
University of Illinois Willard Airport, IL, US
Flight Gate Times
18-May-2026
Scheduled
18:24
CDT
Estimated
18:37
CDT
Total Arrival Delay: 13 mins
Flight Runway Times
18-May-2026
Scheduled
18:34
CDT
Estimated
18:34
CDT
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
N786SM
Flight Time
Estimated
1h 7m
Flight Notes
Operated by Envoy Air on behalf of American Airlines
Also marketed as (BA) British Airways 6844, (IB) Iberia 8361
Event Timeline
Date
Event
Data Updated
18 May
18:51
13:51
13:51
Time Adjustment
Scheduled Runway Departure changed from May-18-2026 5:43 PM to May-18-2026 5:56 PM
Scheduled Runway Arrival changed from May-18-2026 6:21 PM to May-18-2026 6:34 PM
18 May
18:51
13:51
13:51
Gate Adjustment
Departure Gate changed from H2 to H4
18 May
18:35
13:35
13:35
Time Adjustment
Estimated Runway Departure changed to May-18-2026 5:56 PM
Estimated Gate Departure changed from May-18-2026 5:17 PM to May-18-2026 5:30 PM
Estimated Runway Arrival changed to May-18-2026 6:34 PM
Estimated Gate Arrival changed from May-18-2026 6:24 PM to May-18-2026 6:37 PM
18 May
18:17
13:17
13:17
Equipment Adjustment
Tail Number changed from N762DT to N786SM
18 May
18:00
13:00
13:00
Gate Adjustment
Departure Gate changed from G1B to H2
18 May
17:52
12:52
12:52
Equipment Adjustment
Tail Number changed from N744DB to N762DT
18 May
17:47
12:47
12:47
Equipment Adjustment
Tail Number changed from N750BD to N744DB
18 May
17:47
12:47
12:47
Equipment Adjustment
Tail Number changed from N776MS to N750BD
18 May
17:38
12:38
12:38
Gate Adjustment
Departure Gate changed from G8 to G1B
18 May
17:36
12:36
12:36
Equipment Adjustment
Tail Number changed from N743MB to N776MS
18 May
15:43
10:43
10:43
Equipment Adjustment
Tail Number changed from N762DT to N743MB
18 May
15:29
10:29
10:29
Gate Adjustment
Departure Gate changed from L10C to G8
18 May
15:26
10:26
10:26
Equipment Adjustment
Tail Number changed from N772MR to N762DT
18 May
15:26
10:26
10:26
Equipment Adjustment
Tail Number changed from N771JV to N772MR
18 May
15:24
10:24
10:24
Equipment Adjustment
Tail Number changed from N748RR to N771JV
18 May
15:24
10:24
10:24
Equipment Adjustment
Tail Number changed from N748RR to N783LC
18 May
15:24
10:24
10:24
Equipment Adjustment
Tail Number changed from N783LC to N748RR
18 May
14:05
09:05
09:05
Gate Adjustment
Departure Gate changed from H1A to L10C
18 May
10:47
05:47
05:47
Equipment Adjustment
Tail Number changed from N794JH to N748RR
18 May
05:11
00:11
00:11
Gate Adjustment
Departure Gate changed from G10 to H1A
18 May
01:37
20:37
20:37
Equipment Adjustment
Tail Number changed from N768RD to N794JH
18 May
01:30
20:30
20:30
Equipment Adjustment
Tail Number changed from N750BD to N768RD
18 May
01:28
20:28
20:28
Equipment Adjustment
Tail Number changed from N768RD to N750BD
18 May
01:28
20:28
20:28
Equipment Adjustment
Tail Number changed from N743MB to N768RD
17 May
22:26
17:26
17:26
Time Adjustment
Scheduled Runway Departure changed from May-18-2026 5:27 PM to May-18-2026 5:43 PM
Scheduled Runway Arrival changed from May-18-2026 5:53 PM to May-18-2026 6:21 PM
17 May
22:21
17:21
17:21
Time Adjustment
Scheduled Runway Departure changed to May-18-2026 5:27 PM
Scheduled Runway Arrival changed to May-18-2026 5:53 PM
17 May
07:10
02:10
02:10
Gate Adjustment
Departure Gate changed to G10
17 May
02:45
21:45
21:45
Equipment Adjustment
Tail Number changed from N750BD to N743MB
17 May
01:46
20:46
20:46
Equipment Adjustment
Tail Number changed from N743MB to N750BD
17 May
00:38
19:38
19:38
Time Adjustment
Estimated Gate Departure changed to May-18-2026 5:17 PM
Estimated Gate Arrival changed to May-18-2026 6:24 PM
Tail Number changed to N743MB
Actual Equipment changed to E70
15 May
18:07
13:07
13:07
Record Created
15 May
18:07
13:07
13:07
Time Adjustment
Scheduled Gate Departure changed to May-18-2026 5:17 PM
Scheduled Gate Arrival changed to May-18-2026 6:24 PM
Departure Terminal changed to 3
Scheduled Equipment changed to E70