(AA) American Airlines 4455 Flight Details
On time | Scheduled
Departure
DCA
Ronald Reagan Washington National Airport, DC, US
Flight Gate Times
04-Feb-2026
Scheduled
06:50
EST
Estimated
06:50
EST
Total Departure Delay: -
Flight Runway Times
04-Feb-2026
Scheduled
07:23
EST
Actual
--
Runway Delay: -
Terminal
2
Gate
E46
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 42m
Arrival
BOS
Boston Logan International Airport, MA, US
Flight Gate Times
04-Feb-2026
Scheduled
08:32
EST
Estimated
08:32
EST
Total Arrival Delay: -
Flight Runway Times
04-Feb-2026
Scheduled
08:24
EST
Actual
--
Runway Delay: -
Terminal
B
Gate
B11
Baggage Claim
2
Tail Number
N133HQ
Flight Time
Estimated
1h 42m
Flight Notes
Operated by Republic Airways on behalf of American Airlines
Event Timeline
Date
Event
Data Updated
4 Feb
03:36
22:36
22:36
Gate Adjustment
Baggage changed to 2
3 Feb
21:17
16:17
16:17
Gate Adjustment
Departure Gate changed from E50 to E46
3 Feb
21:17
16:17
16:17
Gate Adjustment
Arrival Gate changed from B8 to B11
3 Feb
21:07
16:07
16:07
Equipment Adjustment
Tail Number changed to N133HQ
Actual Equipment changed to E75
3 Feb
18:33
13:33
13:33
Gate Adjustment
Arrival Gate changed from B21 to B8
3 Feb
17:49
12:49
12:49
Time Adjustment
Scheduled Runway Departure changed from Feb-04-2026 7:08 AM to Feb-04-2026 7:23 AM
Scheduled Runway Arrival changed from Feb-04-2026 8:10 AM to Feb-04-2026 8:24 AM
3 Feb
11:51
06:51
06:51
Time Adjustment
Scheduled Runway Departure changed to Feb-04-2026 7:08 AM
Scheduled Runway Arrival changed to Feb-04-2026 8:10 AM
3 Feb
07:09
02:09
02:09
Gate Adjustment
Arrival Gate changed to B21
3 Feb
01:43
20:43
20:43
Time Adjustment
Estimated Gate Departure changed to Feb-04-2026 6:50 AM
Estimated Gate Arrival changed to Feb-04-2026 8:32 AM
Departure Gate changed to E50
1 Feb
18:07
13:07
13:07
Record Created
1 Feb
18:07
13:07
13:07
Time Adjustment
Scheduled Gate Departure changed to Feb-04-2026 6:50 AM
Scheduled Gate Arrival changed to Feb-04-2026 8:32 AM
Departure Terminal changed to 2
Arrival Terminal changed to B
Scheduled Equipment changed to E75