(AY) Finnair 4173 Flight Details
On time | Scheduled
Departure
ATL
Atlanta Hartsfield-Jackson International Airport, GA, US
Flight Gate Times
23-Sep-2026
Scheduled
12:38
EDT
Estimated
12:38
EDT
Total Departure Delay: -
Flight Runway Times
23-Sep-2026
Scheduled
12:57
EDT
Actual
--
Runway Delay: -
Terminal
N
Gate
T13
Craft Type
Boeing 737-800 (winglets) Passenger/BBJ2
73H
Flight Time
Scheduled
2h 23m
Arrival
DFW
Dallas Fort Worth International Airport, TX, US
Flight Gate Times
23-Sep-2026
Scheduled
14:01
CDT
Estimated
14:02
CDT
Total Arrival Delay: 1 min
Flight Runway Times
23-Sep-2026
Scheduled
13:46
CDT
Actual
--
Runway Delay: -
Terminal
C
Gate
C12
Baggage Claim
C12
Tail Number
N889NN
Flight Time
Estimated
2h 24m
Flight Notes
Operated by American Airlines 1276
Also marketed as (AS) Alaska Airlines 4346, (GF) Gulf Air 6582
Event Timeline
Date
Event
Data Updated
23 Sep
15:31
11:31
10:31
Time Adjustment
Estimated Gate Arrival changed from Sep-23-2026 2:01 PM to Sep-23-2026 2:02 PM
23 Sep
14:17
10:17
09:17
Gate Adjustment
Arrival Gate changed from C28 to C12
Baggage changed from C25 to C12
23 Sep
10:09
06:09
05:09
Gate Adjustment
Arrival Gate changed from A36 to C28
Arrival Terminal changed from A to C
Baggage changed from A29 to C25
23 Sep
08:50
04:50
03:50
Equipment Adjustment
Tail Number changed from N918NN to N889NN
23 Sep
04:50
00:50
23:50
Gate Adjustment
Arrival Gate changed from C11 to A36
Arrival Terminal changed from C to A
Baggage changed from C12 to A29
23 Sep
01:40
21:40
20:40
Gate Adjustment
Arrival Gate changed from C12 to C11
22 Sep
19:50
15:50
14:50
Equipment Adjustment
Tail Number changed from N939AN to N918NN
22 Sep
18:55
14:55
13:55
Equipment Adjustment
Tail Number changed from N905AN to N939AN
22 Sep
16:46
12:46
11:46
Time Adjustment
Scheduled Runway Departure changed from Sep-23-2026 12:43 PM to Sep-23-2026 12:57 PM
Scheduled Runway Arrival changed from Sep-23-2026 1:33 PM to Sep-23-2026 1:46 PM
22 Sep
16:41
12:41
11:41
Time Adjustment
Scheduled Runway Departure changed to Sep-23-2026 12:43 PM
Scheduled Runway Arrival changed to Sep-23-2026 1:33 PM
22 Sep
11:01
07:01
06:01
Equipment Adjustment
Tail Number changed from N905NN to N905AN
22 Sep
09:35
05:35
04:35
Equipment Adjustment
Tail Number changed from N889NN to N905NN
22 Sep
09:32
05:32
04:32
Equipment Adjustment
Tail Number changed from N956AN to N889NN
22 Sep
09:03
05:03
04:03
Equipment Adjustment
Tail Number changed from N905AN to N956AN
22 Sep
06:57
02:57
01:57
Equipment Adjustment
Tail Number changed from N949AN to N905AN
22 Sep
06:56
02:56
01:56
Equipment Adjustment
Tail Number changed from N881NN to N949AN
22 Sep
06:55
02:55
01:55
Equipment Adjustment
Tail Number changed from N949AN to N881NN
22 Sep
03:11
23:11
22:11
Equipment Adjustment
Tail Number changed from N947AN to N949AN
22 Sep
02:57
22:57
21:57
Equipment Adjustment
Tail Number changed from N890NN to N947AN
22 Sep
01:50
21:50
20:50
Equipment Adjustment
Tail Number changed from N912AN to N890NN
22 Sep
01:31
21:31
20:31
Equipment Adjustment
Tail Number changed from N943NN to N912AN
22 Sep
00:29
20:29
19:29
Time Adjustment
Estimated Gate Departure changed to Sep-23-2026 12:38 PM
Estimated Gate Arrival changed to Sep-23-2026 2:01 PM
Departure Gate changed to T13
Arrival Gate changed to C12
Arrival Terminal changed to C
Baggage changed to C12
Tail Number changed to N943NN
Actual Equipment changed to 73H
20 Sep
18:06
14:06
13:06
Record Created
20 Sep
18:06
14:06
13:06
Time Adjustment
Scheduled Gate Departure changed to Sep-23-2026 12:38 PM
Scheduled Gate Arrival changed to Sep-23-2026 2:01 PM
Departure Terminal changed to N
Scheduled Equipment changed to 738