(AC) Air Canada 3937 Flight Details
On time | Scheduled
Departure
YYZ
Toronto Pearson International Airport, ON, CA
Flight Gate Times
21-Apr-2026
Scheduled
09:35
EDT
Estimated
09:35
EDT
Total Departure Delay: -
Flight Runway Times
21-Apr-2026
Scheduled
09:56
EDT
Actual
--
Runway Delay: -
Terminal
1
Gate
F62
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 39m
Arrival
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
21-Apr-2026
Scheduled
11:14
EDT
Estimated
11:14
EDT
Total Arrival Delay: -
Flight Runway Times
21-Apr-2026
Scheduled
11:09
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
C18
Baggage Claim
3
Tail Number
N729YX
Flight Time
Estimated
1h 39m
Flight Notes
Operated by Republic Airways on behalf of United Airlines 3636
Also marketed as (AV) Avianca 2169, (CM) Copa Airlines 2805, (NH) ANA 7151, (UA) United Airlines 3636
Event Timeline
Date
Event
Data Updated
20 Apr
20:55
16:55
16:55
Gate Adjustment
Departure Gate changed from F60 to F62
20 Apr
19:37
15:37
15:37
Gate Adjustment
Departure Gate changed from F64 to F60
20 Apr
15:17
11:17
11:17
Gate Adjustment
Arrival Gate changed to C18
Baggage changed to 3
20 Apr
13:41
09:41
09:41
Time Adjustment
Scheduled Runway Departure changed from Apr-21-2026 9:45 AM to Apr-21-2026 9:56 AM
Scheduled Runway Arrival changed from Apr-21-2026 10:42 AM to Apr-21-2026 11:09 AM
20 Apr
13:36
09:36
09:36
Time Adjustment
Scheduled Runway Departure changed to Apr-21-2026 9:45 AM
Scheduled Runway Arrival changed to Apr-21-2026 10:42 AM
20 Apr
04:16
00:16
00:16
Gate Adjustment
Departure Gate changed to F64
19 Apr
07:02
03:02
03:02
Equipment Adjustment
Tail Number changed from N763YX to N729YX
19 Apr
01:03
21:03
21:03
Time Adjustment
Estimated Gate Departure changed to Apr-21-2026 9:35 AM
Estimated Gate Arrival changed to Apr-21-2026 11:14 AM
Tail Number changed to N763YX
Actual Equipment changed to E75
18 Apr
18:45
14:45
14:45
Record Created
18 Apr
18:45
14:45
14:45
Time Adjustment
Scheduled Gate Departure changed to Apr-21-2026 9:35 AM
Scheduled Gate Arrival changed to Apr-21-2026 11:14 AM
Departure Terminal changed to 1
Scheduled Equipment changed to E7W