(UA) United Airlines 3509 Flight Details
On time | Departed
Departure
ORD
Chicago O'Hare International Airport, IL, US
Flight Gate Times
03-Jun-2026
Scheduled
13:55
CDT
Actual
13:54
CDT
Total Departure Delay: -
Flight Runway Times
03-Jun-2026
Scheduled
14:26
CDT
Estimated
14:26
CDT
Runway Delay: -
Terminal
2
Gate
F20
Craft Type
Embraer 175
E75
Flight Time
Scheduled
2h 12m
Arrival
YOW
Ottawa Macdonald-Cartier International Airport, ON, CA
Flight Gate Times
03-Jun-2026
Scheduled
17:07
EDT
Estimated
16:50
EDT
Total Arrival Delay: -
Flight Runway Times
03-Jun-2026
Scheduled
16:43
EDT
Estimated
16:43
EDT
Runway Delay: -
Terminal
-
Gate
6
Baggage Claim
2
Tail Number
N774YX
Flight Time
Estimated
1h 56m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Also marketed as (AC) Air Canada 4106, (NZ) Air New Zealand 9971
Event Timeline
Date
Event
Data Updated
3 Jun
18:59
13:59
14:59
Time Adjustment
Estimated Gate Arrival changed from Jun-03-2026 5:07 PM to Jun-03-2026 4:50 PM
3 Jun
18:56
13:56
14:56
Status Active
Estimated Gate Departure changed from Jun-03-2026 1:55 PM to Jun-03-2026 1:54 PM
Actual Gate Departure changed to Jun-03-2026 1:54 PM
Status changed from Scheduled to Active
3 Jun
17:51
12:51
13:51
Time Adjustment
Estimated Runway Departure changed to Jun-03-2026 2:26 PM
Estimated Runway Arrival changed to Jun-03-2026 4:43 PM
3 Jun
17:51
12:51
13:51
Time Adjustment
Scheduled Runway Arrival changed from Jun-03-2026 5:00 PM to Jun-03-2026 4:43 PM
3 Jun
15:59
10:59
11:59
Gate Adjustment
Departure Gate changed from E4 to F20
3 Jun
06:11
01:11
02:11
Equipment Adjustment
Tail Number changed from N781YX to N774YX
3 Jun
03:29
22:29
23:29
Gate Adjustment
Departure Gate changed from F10 to E4
3 Jun
02:05
21:05
22:05
Gate Adjustment
Departure Gate changed from F20 to F10
3 Jun
01:05
20:05
21:05
Equipment Adjustment
Tail Number changed from N786YX to N781YX
2 Jun
19:01
14:01
15:01
Time Adjustment
Scheduled Runway Departure changed from Jun-03-2026 2:04 PM to Jun-03-2026 2:26 PM
Scheduled Runway Arrival changed from Jun-03-2026 4:45 PM to Jun-03-2026 5:00 PM
2 Jun
18:56
13:56
14:56
Time Adjustment
Scheduled Runway Departure changed to Jun-03-2026 2:04 PM
Scheduled Runway Arrival changed to Jun-03-2026 4:45 PM
2 Jun
09:28
04:28
05:28
Gate Adjustment
Baggage changed to 2
2 Jun
05:43
00:43
01:43
Gate Adjustment
Arrival Gate changed from 5 to 6
2 Jun
04:13
23:13
00:13
Gate Adjustment
Arrival Gate changed to 5
2 Jun
01:05
20:05
21:05
Equipment Adjustment
Tail Number changed from N781YX to N786YX
2 Jun
00:30
19:30
20:30
Gate Adjustment
Departure Gate changed to F20
1 Jun
07:05
02:05
03:05
Time Adjustment
Estimated Gate Departure changed to Jun-03-2026 1:55 PM
Estimated Gate Arrival changed to Jun-03-2026 5:07 PM
Tail Number changed to N781YX
Actual Equipment changed to E75
31 May
18:47
13:47
14:47
Record Created
31 May
18:47
13:47
14:47
Time Adjustment
Scheduled Gate Departure changed to Jun-03-2026 1:55 PM
Scheduled Gate Arrival changed to Jun-03-2026 5:07 PM
Departure Terminal changed to 2
Scheduled Equipment changed to E7W