(KL) KLM 6721 Flight Details
On time | Scheduled
Departure
ONT
Ontario International Airport, CA, US
Flight Gate Times
21-Sep-2026
Scheduled
06:00
PDT
Actual
--
Total Departure Delay: -
Flight Runway Times
21-Sep-2026
Scheduled
06:03
PDT
Actual
--
Runway Delay: -
Terminal
2
Gate
207
Craft Type
Embraer 175
E75
Flight Time
Scheduled
3h
Arrival
SEA
Seattle-Tacoma International Airport, WA, US
Flight Gate Times
21-Sep-2026
Scheduled
09:00
PDT
Estimated
08:50
PDT
Total Arrival Delay: -
Flight Runway Times
21-Sep-2026
Scheduled
08:13
PDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A6
Baggage Claim
6
Tail Number
N274SY
Flight Time
Estimated
2h 50m
Flight Notes
Operated by SkyWest Airlines on behalf of Delta Air Lines 3816
Also marketed as (KE) Korean Air 3098, (VS) Virgin Atlantic 4052, (WS) WestJet 7816, (DL) Delta Air Lines 3816
Event Timeline
Date
Event
Data Updated
20 Sep
13:06
06:06
06:06
Time Adjustment
Scheduled Runway Departure changed to Sep-21-2026 6:03 AM
Scheduled Runway Arrival changed to Sep-21-2026 8:13 AM
20 Sep
10:35
03:35
03:35
Gate Adjustment
Arrival Gate changed from B5A to A6
20 Sep
01:03
18:03
18:03
Time Adjustment
Estimated Gate Arrival changed to Sep-21-2026 8:50 AM
19 Sep
22:03
15:03
15:03
Gate Adjustment
Baggage changed to 6
19 Sep
10:37
03:37
03:37
Gate Adjustment
Arrival Gate changed from A14 to B5A
19 Sep
03:55
20:55
20:55
Gate Adjustment
Departure Gate changed to 207
Arrival Gate changed to A14
Tail Number changed to N274SY
Actual Equipment changed to E75
18 Sep
18:19
11:19
11:19
Record Created
18 Sep
18:19
11:19
11:19
Time Adjustment
Scheduled Gate Departure changed to Sep-21-2026 6:00 AM
Scheduled Gate Arrival changed to Sep-21-2026 9:00 AM
Departure Terminal changed to 2
Scheduled Equipment changed to E7W