Tracked flight number

DL2623

DAL2623Delta Air LinesPhoto aircraft N3737CAug 20 – Sep 24, 2026

Data through Sep 24, 2026 UTC

Analysis window

Aug 20 – Sep 24, 2026

Every derived statistic, daily trend, route, tail number assignment, flight observation, and mapped path below uses this flight-date window.

Global rankings

Among tracked flight numbers · Aug 20 – Sep 24, 2026

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Tracked flights

#68,432of 163,734 · tied

Tracked distance

#47,267of 163,734

17,278 mi

Observed time

#52,295of 163,734 · tied

34.8 hr

Route breadth

#33,359of 163,734 · tied

Active aircraft

#50,839of 163,734 · tied

Active days

#66,401of 163,734 · tied

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Tracked flights15

15 active days

Tracked distance17,278 mi

1,152 mi avg per flight

Observed time34 hr 48 min

2 hr 19 min average

Tracking Confidence100.0%

Average across flights included in analytics

Named routes1

2 aircraft types

Average mid-flight altitude11,103 m

Average mid-flight speed879 km/h

Tracked activity

Aug 20 – Sep 24, 2026 · 15 active days

Flights15

Aug 20

Aug 21

Aug 22

Aug 23

Aug 24

Aug 25

Aug 26

Aug 27

Aug 29

Aug 30

Aug 31

Sep 3

Sep 4

Sep 5

Sep 7

Observed route footprint

Routes tracked as DL2623

Directional airport pairings in Aug 20 – Sep 24, 2026.

1 routes shown

Route	Flights	Active days	Tail numbers	Tracked distance	Observed	First observed	Last observed
PBI → JFK	15	15	0	17,278 mi	34 hr 48 min	Aug 20, 2026, 4:46 PM UTC	Sep 7, 2026, 6:51 PM UTC

Observed tail number assignments

Tail numbers tracked as DL2623

Open a tail number for its complete tracked profile.

12 tail numbers shown

Tail number	Type	Flights	Routes	Tracked distance	First observed	Last observed
N3741S	B738	2	1	2,217 mi	Aug 26, 2026, 4:22 PM UTC	Sep 7, 2026, 6:51 PM UTC
N3771K	B738	2	1	2,474 mi	Aug 30, 2026, 4:20 PM UTC	Sep 3, 2026, 7:40 PM UTC
N3747D	B738	2	1	2,302 mi	Aug 23, 2026, 6:03 PM UTC	Aug 25, 2026, 6:42 PM UTC
N912DU	B739	1	1	1,167 mi	Sep 5, 2026, 4:22 PM UTC	Sep 5, 2026, 6:43 PM UTC
N388DA	B738	1	1	1,121 mi	Sep 4, 2026, 5:17 PM UTC	Sep 4, 2026, 7:33 PM UTC
N3761R

Observed aircraft types

Aircraft types tracked as DL2623

Observed flights grouped by aircraft designator and matched to the aircraft reference catalog.

2 aircraft types shown

Type	Aircraft name	Flights	Makeup	Tail numbers	Tracked distance	Routes	First observed	Last observed
B738	Boeing 737-800	12	80.0%	9	13,814 mi	1	Aug 20, 2026, 4:46 PM UTC	Sep 7, 2026, 6:51 PM UTC
B739	Boeing 737-900	3	20.0%	3	3,464 mi	1	Aug 22, 2026, 3:54 PM UTC	Sep 5, 2026, 6:43 PM UTC

Observation log

Flight observations

Latest 100 flights for DL2623 within Aug 20 – Sep 24, 2026

19 observations shown

Confidence	Route	Tail number	Aircraft	First observed	Last observed	Observed	Tracked distance
High · 100	PBI → JFK	N3741S	B738	Sep 7, 2026, 4:38 PM UTC	Sep 7, 2026, 6:51 PM UTC	2 hr 13 min	1,077 mi
Limited · 84	Route unverified	N3737C	B738	Sep 6, 2026, 4:22 PM UTC	Sep 6, 2026, 6:39 PM UTC	2 hr 17 min	1,109 mi
High · 100	PBI → JFK	N912DU