(DL) Delta Air Lines 551 Flight Details
On time | Scheduled
Departure
DFW
Dallas Fort Worth International Airport, TX, US
Flight Gate Times
25-Jul-2026
Scheduled
07:00
CDT
Actual
--
Total Departure Delay: -
Flight Runway Times
25-Jul-2026
Scheduled
07:22
CDT
Actual
--
Runway Delay: -
Terminal
E
Gate
E17
Craft Type
Boeing 737-800 (Scimitar Winglets) Passenger
7S8
Flight Time
Scheduled
3h 29m
Arrival
LGA
New York LaGuardia Airport, NY, US
Flight Gate Times
25-Jul-2026
Scheduled
11:29
EDT
Estimated
11:27
EDT
Total Arrival Delay: -
Flight Runway Times
25-Jul-2026
Scheduled
11:20
EDT
Actual
--
Runway Delay: -
Terminal
C
Gate
74
Baggage Claim
-
Tail Number
N397DA
Flight Time
Estimated
3h 27m
Flight Notes
Also marketed as (WS) WestJet 8318
Event Timeline
Date
Event
Data Updated
24 Jul
12:06
07:06
08:06
Time Adjustment
Scheduled Runway Departure changed from Jul-25-2026 7:19 AM to Jul-25-2026 7:22 AM
Scheduled Runway Arrival changed from Jul-25-2026 11:17 AM to Jul-25-2026 11:20 AM
24 Jul
12:01
07:01
08:01
Time Adjustment
Scheduled Runway Departure changed to Jul-25-2026 7:19 AM
Scheduled Runway Arrival changed to Jul-25-2026 11:17 AM
24 Jul
07:32
02:32
03:32
Gate Adjustment
Arrival Gate changed from 77 to 74
24 Jul
00:04
19:04
20:04
Time Adjustment
Estimated Gate Arrival changed to Jul-25-2026 11:27 AM
Arrival Gate changed from 86 to 77
23 Jul
10:11
05:11
06:11
Gate Adjustment
Arrival Gate changed from 68 to 86
23 Jul
08:37
03:37
04:37
Gate Adjustment
Departure Gate changed from E12 to E17
23 Jul
08:04
03:04
04:04
Equipment Adjustment
Tail Number changed from N3733Z to N397DA
23 Jul
08:03
03:03
04:03
Gate Adjustment
Arrival Gate changed from 86 to 68
Tail Number changed from N371DA to N3733Z
23 Jul
04:11
23:11
00:11
Gate Adjustment
Departure Gate changed to E12
Arrival Gate changed to 86
Tail Number changed to N371DA
Actual Equipment changed to 7S8
22 Jul
18:21
13:21
14:21
Record Created
22 Jul
18:21
13:21
14:21
Time Adjustment
Scheduled Gate Departure changed to Jul-25-2026 7:00 AM
Scheduled Gate Arrival changed to Jul-25-2026 11:29 AM
Departure Terminal changed to E
Arrival Terminal changed to C
Scheduled Equipment changed to 738