(UA) United Airlines 3584 Flight Details
On time | Scheduled
Departure
ROC
Frederick Douglass Greater Rochester Intl Airport, NY, US
Flight Gate Times
07-Feb-2026
Scheduled
06:00
EST
Estimated
06:00
EST
Total Departure Delay: -
Flight Runway Times
07-Feb-2026
Scheduled
06:24
EST
Actual
--
Runway Delay: -
Terminal
-
Gate
B8
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 35m
Arrival
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
07-Feb-2026
Scheduled
07:35
EST
Estimated
07:35
EST
Total Arrival Delay: -
Flight Runway Times
07-Feb-2026
Scheduled
07:28
EST
Actual
--
Runway Delay: -
Terminal
-
Gate
A6E
Baggage Claim
3
Tail Number
N728YX
Flight Time
Estimated
1h 35m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Also marketed as (AV) Avianca 2101
Event Timeline
Date
Event
Data Updated
7 Feb
04:45
23:45
23:45
Gate Adjustment
Arrival Gate changed from Z7 to A1G
7 Feb
04:45
23:45
23:45
Gate Adjustment
Arrival Gate changed from A1G to A6E
7 Feb
04:44
23:44
23:44
Gate Adjustment
Departure Gate changed from B6 to B8
7 Feb
04:44
23:44
23:44
Gate Adjustment
Departure Gate changed from B8 to B6
7 Feb
04:44
23:44
23:44
Gate Adjustment
Departure Gate changed from B6 to B8
7 Feb
03:27
22:27
22:27
Gate Adjustment
Arrival Gate changed from A2E to Z7
7 Feb
03:27
22:27
22:27
Gate Adjustment
Arrival Gate changed from Z7 to A2E
7 Feb
03:27
22:27
22:27
Gate Adjustment
Arrival Gate changed from A1G to A1C
7 Feb
03:27
22:27
22:27
Gate Adjustment
Arrival Gate changed from A1C to Z7
7 Feb
03:27
22:27
22:27
Gate Adjustment
Arrival Gate changed from C20 to A1G
7 Feb
02:03
21:03
21:03
Equipment Adjustment
Tail Number changed from N780YX to N728YX
6 Feb
21:32
16:32
16:32
Gate Adjustment
Arrival Gate changed from C18 to C20
6 Feb
21:27
16:27
16:27
Gate Adjustment
Arrival Gate changed from C20 to C18
6 Feb
21:21
16:21
16:21
Gate Adjustment
Arrival Gate changed from C26 to C20
6 Feb
21:21
16:21
16:21
Gate Adjustment
Arrival Gate changed from C20 to C26
6 Feb
21:15
16:15
16:15
Gate Adjustment
Arrival Gate changed from A1A to C20
6 Feb
12:51
07:51
07:51
Gate Adjustment
Arrival Gate changed from A1G to A1A
6 Feb
12:38
07:38
07:38
Gate Adjustment
Arrival Gate changed to A1G
Baggage changed to 3
6 Feb
11:06
06:06
06:06
Time Adjustment
Scheduled Runway Departure changed from Feb-07-2026 6:18 AM to Feb-07-2026 6:24 AM
Scheduled Runway Arrival changed from Feb-07-2026 7:10 AM to Feb-07-2026 7:28 AM
6 Feb
11:01
06:01
06:01
Time Adjustment
Scheduled Runway Departure changed to Feb-07-2026 6:18 AM
Scheduled Runway Arrival changed to Feb-07-2026 7:10 AM
6 Feb
02:03
21:03
21:03
Equipment Adjustment
Tail Number changed from N743YX to N780YX
5 Feb
09:39
04:39
04:39
Gate Adjustment
Departure Gate changed to B6
5 Feb
02:03
21:03
21:03
Time Adjustment
Estimated Gate Departure changed to Feb-07-2026 6:00 AM
Estimated Gate Arrival changed to Feb-07-2026 7:35 AM
Tail Number changed to N743YX
Actual Equipment changed to E75
4 Feb
18:44
13:44
13:44
Record Created
4 Feb
18:44
13:44
13:44
Time Adjustment
Scheduled Gate Departure changed to Feb-07-2026 6:00 AM
Scheduled Gate Arrival changed to Feb-07-2026 7:35 AM
Scheduled Equipment changed to E7W