(UA) United Airlines 3678 Flight Details
On time | Scheduled
Departure
PIT
Pittsburgh International Airport, PA, US
Flight Gate Times
24-Sep-2026
Scheduled
05:11
EDT
Estimated
05:11
EDT
Total Departure Delay: -
Flight Runway Times
24-Sep-2026
Scheduled
05:27
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A14
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 48m
Arrival
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
24-Sep-2026
Scheduled
05:59
CDT
Estimated
05:59
CDT
Total Arrival Delay: -
Flight Runway Times
24-Sep-2026
Scheduled
05:41
CDT
Actual
--
Runway Delay: -
Terminal
1
Gate
C4
Baggage Claim
6
Tail Number
N780YX
Flight Time
Estimated
1h 48m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Also marketed as (AC) Air Canada 4116, (CM) Copa Airlines 2756, (NH) ANA 7587
Event Timeline
Date
Event
Data Updated
24 Sep
02:20
22:20
21:20
Gate Adjustment
Arrival Gate changed from C10 to C4
24 Sep
01:02
21:02
20:02
Equipment Adjustment
Tail Number changed from N754YX to N780YX
23 Sep
20:20
16:20
15:20
Gate Adjustment
Departure Gate changed from A16 to A14
23 Sep
13:14
09:14
08:14
Gate Adjustment
Arrival Gate changed from C30 to C10
23 Sep
09:21
05:21
04:21
Time Adjustment
Scheduled Runway Departure changed to Sep-24-2026 5:27 AM
Scheduled Runway Arrival changed to Sep-24-2026 5:41 AM
23 Sep
07:08
03:08
02:08
Gate Adjustment
Arrival Gate changed from C4 to C30
23 Sep
01:03
21:03
20:03
Equipment Adjustment
Tail Number changed from N765YX to N754YX
23 Sep
00:14
20:14
19:14
Gate Adjustment
Departure Gate changed to A16
22 Sep
22:32
18:32
17:32
Gate Adjustment
Arrival Gate changed from B3 to C4
22 Sep
17:08
13:08
12:08
Gate Adjustment
Arrival Gate changed to B3
Arrival Terminal changed from 2 to 1
Baggage changed to 6
22 Sep
07:02
03:02
02:02
Time Adjustment
Estimated Gate Departure changed to Sep-24-2026 5:11 AM
Estimated Gate Arrival changed to Sep-24-2026 5:59 AM
Tail Number changed to N765YX
Actual Equipment changed to E75
21 Sep
18:50
14:50
13:50
Record Created
21 Sep
18:50
14:50
13:50
Time Adjustment
Scheduled Gate Departure changed to Sep-24-2026 5:11 AM
Scheduled Gate Arrival changed to Sep-24-2026 5:59 AM
Arrival Terminal changed to 2
Scheduled Equipment changed to E7W