(KE) Korean Air 3743 Flight Details
On time | Arrived
Departure
TRI
Tri-Cities Regional Airport, TN, US
Flight Gate Times
22-Mar-2026
Scheduled
06:15
EDT
Actual
06:11
EDT
Total Departure Delay: -
Flight Runway Times
22-Mar-2026
Scheduled
06:30
EDT
Actual
06:23
EDT
Runway Delay: -
Terminal
-
Gate
5
Craft Type
Canadair (Bombardier) Regional Jet 900 and Challenger 890
CR9
Flight Time
Scheduled
1h 10m
Arrival
ATL
Atlanta Hartsfield-Jackson International Airport, GA, US
Flight Gate Times
22-Mar-2026
Scheduled
07:25
EDT
Actual
07:09
EDT
Total Arrival Delay: -
Flight Runway Times
22-Mar-2026
Scheduled
07:19
EDT
Actual
07:03
EDT
Runway Delay: -
Terminal
S
Gate
D1
Baggage Claim
2
Tail Number
N272PQ
Flight Time
Actual
58m
Flight Notes
Operated by Endeavor Air on behalf of Delta Air Lines 4645
Also marketed as (AM) Aeromexico 3393, (WS) WestJet 6962, (DL) Delta Air Lines 4645
Event Timeline
Date
Event
Data Updated
22 Mar
11:10
07:10
07:10
Time Adjustment
Estimated Gate Arrival changed from Mar-22-2026 7:12 AM to Mar-22-2026 7:09 AM
Actual Gate Arrival changed from Mar-22-2026 7:12 AM to Mar-22-2026 7:09 AM
22 Mar
11:06
07:06
07:06
Time Adjustment
Estimated Gate Arrival changed from Mar-22-2026 7:11 AM to Mar-22-2026 7:12 AM
Actual Gate Arrival changed to Mar-22-2026 7:12 AM
22 Mar
11:03
07:03
07:03
Status Landed
Estimated Runway Arrival changed from Mar-22-2026 7:00 AM to Mar-22-2026 7:03 AM
Actual Runway Arrival changed to Mar-22-2026 7:03 AM
Estimated Gate Arrival changed from Mar-22-2026 7:08 AM to Mar-22-2026 7:11 AM
Status changed from Active to Landed
22 Mar
10:30
06:30
06:30
Time Adjustment
Estimated Runway Arrival changed from Mar-22-2026 7:04 AM to Mar-22-2026 7:00 AM
Estimated Gate Arrival changed from Mar-22-2026 7:12 AM to Mar-22-2026 7:08 AM
22 Mar
10:24
06:24
06:24
Time Adjustment
Estimated Runway Departure changed from Mar-22-2026 6:30 AM to Mar-22-2026 6:23 AM
Actual Runway Departure changed to Mar-22-2026 6:23 AM
Estimated Runway Arrival changed from Mar-22-2026 7:02 AM to Mar-22-2026 7:04 AM
Estimated Gate Arrival changed from Mar-22-2026 7:10 AM to Mar-22-2026 7:12 AM
22 Mar
10:11
06:11
06:11
Status Active
Estimated Gate Departure changed from Mar-22-2026 6:15 AM to Mar-22-2026 6:11 AM
Actual Gate Departure changed to Mar-22-2026 6:11 AM
Status changed from Scheduled to Active
22 Mar
10:11
06:11
06:11
Time Adjustment
Estimated Runway Arrival changed from Mar-22-2026 7:14 AM to Mar-22-2026 7:02 AM
Estimated Gate Arrival changed from Mar-22-2026 7:26 AM to Mar-22-2026 7:10 AM
22 Mar
10:02
06:02
06:02
Time Adjustment
Estimated Runway Arrival changed from Mar-22-2026 7:19 AM to Mar-22-2026 7:14 AM
22 Mar
09:13
05:13
05:13
Time Adjustment
Scheduled Runway Arrival changed from Mar-22-2026 7:08 AM to Mar-22-2026 7:19 AM
22 Mar
09:13
05:13
05:13
Time Adjustment
Estimated Runway Arrival changed from Mar-22-2026 7:08 AM to Mar-22-2026 7:19 AM
22 Mar
09:13
05:13
05:13
Time Adjustment
Estimated Gate Arrival changed from Mar-22-2026 7:15 AM to Mar-22-2026 7:26 AM
22 Mar
08:24
04:24
04:24
Gate Adjustment
Departure Gate changed from 3 to 5
22 Mar
08:23
04:23
04:23
Gate Adjustment
Arrival Gate changed from D12 to D1
22 Mar
07:45
03:45
03:45
Gate Adjustment
Arrival Gate changed from C37 to D12
22 Mar
07:44
03:44
03:44
Time Adjustment
Estimated Gate Departure changed to Mar-22-2026 6:15 AM
Estimated Runway Arrival changed to Mar-22-2026 7:08 AM
22 Mar
07:44
03:44
03:44
Time Adjustment
Estimated Runway Departure changed to Mar-22-2026 6:30 AM
22 Mar
03:36
23:36
23:36
Gate Adjustment
Baggage changed from 1 to 2
22 Mar
03:22
23:22
23:22
Equipment Adjustment
Tail Number changed from N922XJ to N272PQ
21 Mar
10:21
06:21
06:21
Time Adjustment
Scheduled Runway Departure changed from Mar-22-2026 6:20 AM to Mar-22-2026 6:30 AM
Scheduled Runway Arrival changed from Mar-22-2026 6:57 AM to Mar-22-2026 7:08 AM
21 Mar
10:16
06:16
06:16
Time Adjustment
Scheduled Runway Departure changed to Mar-22-2026 6:20 AM
Scheduled Runway Arrival changed to Mar-22-2026 6:57 AM
21 Mar
09:41
05:41
05:41
Gate Adjustment
Departure Gate changed from 5 to 3
21 Mar
07:45
03:45
03:45
Gate Adjustment
Baggage changed from 2 to 1
21 Mar
07:43
03:43
03:43
Gate Adjustment
Arrival Gate changed from C34 to C37
20 Mar
22:13
18:13
18:13
Time Adjustment
Estimated Gate Arrival changed to Mar-22-2026 7:15 AM
20 Mar
17:28
13:28
13:28
Gate Adjustment
Baggage changed to 2
20 Mar
07:47
03:47
03:47
Gate Adjustment
Arrival Gate changed from D25 to C34
20 Mar
03:48
23:48
23:48
Gate Adjustment
Departure Gate changed to 5
Arrival Gate changed to D25
Tail Number changed to N922XJ
Actual Equipment changed to CR9
19 Mar
18:19
14:19
14:19
Record Created
19 Mar
18:19
14:19
14:19
Time Adjustment
Scheduled Gate Departure changed to Mar-22-2026 6:15 AM
Scheduled Gate Arrival changed to Mar-22-2026 7:25 AM
Arrival Terminal changed to S
Scheduled Equipment changed to CR9