(KL) KLM 6637 Flight Details
On time | Scheduled
Departure
ATL
Atlanta Hartsfield-Jackson International Airport, GA, US
Flight Gate Times
18-Dec-2025
Scheduled
15:11
EST
Actual
--
Total Departure Delay: -
Flight Runway Times
18-Dec-2025
Scheduled
15:24
EST
Actual
--
Runway Delay: -
Terminal
S
Gate
C34
Craft Type
Boeing 737-900 Passenger (Scimitar Winglets)
7S9
Flight Time
Scheduled
5h 36m
Arrival
SEA
Seattle-Tacoma International Airport, WA, US
Flight Gate Times
18-Dec-2025
Scheduled
17:47
PST
Estimated
17:32
PST
Total Arrival Delay: -
Flight Runway Times
18-Dec-2025
Scheduled
17:24
PST
Actual
--
Runway Delay: -
Terminal
-
Gate
A5
Baggage Claim
4
Tail Number
N830DN
Flight Time
Estimated
5h 21m
Flight Notes
Operated by Delta Air Lines 481
Also marketed as (AF) Air France 2815, (AM) Aeromexico 3344, (VS) Virgin Atlantic 2684
Event Timeline
Date
Event
Data Updated
17 Dec
20:21
15:21
12:21
Time Adjustment
Scheduled Runway Departure changed from Dec-18-2025 3:18 PM to Dec-18-2025 3:24 PM
Scheduled Runway Arrival changed from Dec-18-2025 5:30 PM to Dec-18-2025 5:24 PM
17 Dec
20:16
15:16
12:16
Time Adjustment
Scheduled Runway Departure changed to Dec-18-2025 3:18 PM
Scheduled Runway Arrival changed to Dec-18-2025 5:30 PM
17 Dec
13:05
08:05
05:05
Equipment Adjustment
Tail Number changed from N888DU to N830DN
17 Dec
11:32
06:32
03:32
Gate Adjustment
Arrival Gate changed from A4 to A5
17 Dec
08:41
03:41
00:41
Gate Adjustment
Departure Gate changed from T7 to C34
17 Dec
08:15
03:15
00:15
Time Adjustment
Estimated Gate Arrival changed to Dec-18-2025 5:32 PM
17 Dec
07:50
02:50
23:50
Gate Adjustment
Baggage changed to 4
16 Dec
22:27
17:27
14:27
Gate Adjustment
Arrival Gate changed from A8 to A4
16 Dec
20:54
15:54
12:54
Gate Adjustment
Arrival Gate changed from B3 to A8
16 Dec
17:57
12:57
09:57
Gate Adjustment
Arrival Gate changed from S4 to B3
16 Dec
17:40
12:40
09:40
Gate Adjustment
Arrival Gate changed from A12 to S4
16 Dec
08:42
03:42
00:42
Gate Adjustment
Departure Gate changed from A1 to T7
16 Dec
05:09
00:09
21:09
Equipment Adjustment
Tail Number changed to N888DU
Actual Equipment changed to 7S9
15 Dec
20:52
15:52
12:52
Gate Adjustment
Departure Gate changed to A1
Arrival Gate changed to A12
15 Dec
18:19
13:19
10:19
Record Created
15 Dec
18:19
13:19
10:19
Time Adjustment
Scheduled Gate Departure changed to Dec-18-2025 3:11 PM
Scheduled Gate Arrival changed to Dec-18-2025 5:47 PM
Departure Terminal changed to S
Scheduled Equipment changed to 739