(WN) Southwest Airlines 3688 Flight Details
On time | Scheduled
Departure
MDW
Chicago Midway International Airport, IL, US
Flight Gate Times
06-Sep-2026
Scheduled
18:30
CDT
Actual
--
Total Departure Delay: -
Flight Runway Times
06-Sep-2026
Scheduled
18:45
CDT
Actual
--
Runway Delay: -
Terminal
-
Gate
B11
Craft Type
Boeing 737-700 Passenger (Scimitar Winglets)
7S7
Flight Time
Scheduled
1h 30m
Arrival
BUF
Buffalo Niagara International Airport, NY, US
Flight Gate Times
06-Sep-2026
Scheduled
21:00
EDT
Actual
--
Total Arrival Delay: -
Flight Runway Times
06-Sep-2026
Scheduled
20:55
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
-
Baggage Claim
-
Tail Number
-
Flight Time
Estimated
1h 30m
Event Timeline
Date
Event
Data Updated
6 Sep
08:33
03:33
04:33
Time Adjustment
Scheduled Runway Departure changed from Sep-06-2026 6:36 PM to Sep-06-2026 6:45 PM
Scheduled Runway Arrival changed from Sep-06-2026 8:41 PM to Sep-06-2026 8:55 PM
6 Sep
05:12
00:12
01:12
Gate Adjustment
Departure Gate changed to B11
5 Sep
23:45
18:45
19:45
Equipment Adjustment
Actual Equipment changed from 73G to 7S7
5 Sep
23:31
18:31
19:31
Time Adjustment
Scheduled Runway Departure changed to Sep-06-2026 6:36 PM
Scheduled Runway Arrival changed to Sep-06-2026 8:41 PM
Actual Equipment changed to 73G
3 Sep
18:54
13:54
14:54
Record Created
3 Sep
18:54
13:54
14:54
Time Adjustment
Scheduled Gate Departure changed to Sep-06-2026 6:30 PM
Scheduled Gate Arrival changed to Sep-06-2026 9:00 PM
Scheduled Equipment changed to 7S7