(UA) United Airlines 3573 Flight Details
On time | Scheduled
Departure
EWR
Newark Liberty International Airport, NJ, US
Flight Gate Times
18-Aug-2026
Scheduled
16:59
EDT
Estimated
16:59
EDT
Total Departure Delay: -
Flight Runway Times
18-Aug-2026
Scheduled
17:26
EDT
Actual
--
Runway Delay: -
Terminal
C
Gate
99
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 30m
Arrival
PWM
Portland International Jetport, ME, US
Flight Gate Times
18-Aug-2026
Scheduled
18:29
EDT
Estimated
18:29
EDT
Total Arrival Delay: -
Flight Runway Times
18-Aug-2026
Scheduled
18:25
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
2
Baggage Claim
C
Tail Number
N731YX
Flight Time
Estimated
1h 30m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Also marketed as (AC) Air Canada 3641, (OS) Austrian 7739
Event Timeline
Date
Event
Data Updated
18 Aug
09:56
05:56
05:56
Gate Adjustment
Departure Gate changed from 88 to 99
18 Aug
05:02
01:02
01:02
Gate Adjustment
Baggage changed to C
17 Aug
22:32
18:32
18:32
Gate Adjustment
Departure Gate changed from 111 to 88
17 Aug
22:26
18:26
18:26
Gate Adjustment
Departure Gate changed from 97 to 111
17 Aug
22:15
18:15
18:15
Gate Adjustment
Departure Gate changed from 84 to 97
17 Aug
21:06
17:06
17:06
Time Adjustment
Scheduled Runway Departure changed from Aug-18-2026 5:09 PM to Aug-18-2026 5:26 PM
Scheduled Runway Arrival changed from Aug-18-2026 6:02 PM to Aug-18-2026 6:25 PM
17 Aug
21:01
17:01
17:01
Time Adjustment
Scheduled Runway Departure changed to Aug-18-2026 5:09 PM
Scheduled Runway Arrival changed to Aug-18-2026 6:02 PM
17 Aug
19:50
15:50
15:50
Gate Adjustment
Departure Gate changed to 84
17 Aug
10:26
06:26
06:26
Gate Adjustment
Arrival Gate changed from 3 to 2
17 Aug
07:02
03:02
03:02
Equipment Adjustment
Tail Number changed from N786YX to N731YX
17 Aug
05:02
01:02
01:02
Gate Adjustment
Arrival Gate changed to 3
16 Aug
07:03
03:03
03:03
Equipment Adjustment
Tail Number changed from N787YX to N786YX
16 Aug
01:03
21:03
21:03
Time Adjustment
Estimated Gate Departure changed to Aug-18-2026 4:59 PM
Estimated Gate Arrival changed to Aug-18-2026 6:29 PM
Tail Number changed to N787YX
Actual Equipment changed to E75
15 Aug
18:49
14:49
14:49
Record Created
15 Aug
18:49
14:49
14:49
Time Adjustment
Scheduled Gate Departure changed to Aug-18-2026 4:59 PM
Scheduled Gate Arrival changed to Aug-18-2026 6:29 PM
Departure Terminal changed to C
Scheduled Equipment changed to E7W