DAL1859

Flight

Status

Incomplete (signal lost)

Departure

John F Kennedy International Airport (JFK) — New York, United States

Est. departure time

2026-08-29 23:46 UTC (approx.)

Arrival

Luis Munoz Marin International Airport (SJU) — San Juan, Puerto Rico (predicted)

Distance flown

2673 km

Straight-line distance

2578 km

Aircraft

Registration

N524DE

Type

Airbus A321 Neo

Seats

194 total (132 Economy, 42 Delta Comfort+, 20 First)

Altitude & speed

Max altitude

35,025 ft

Max ground speed

477 kt

Tracked

3h 22m · 2,650 km

Altitude (ft, max 35,025)

Ground speed (kt, max 477)

Altitude (ft, max 35,025)

Ground speed (kt, max 477)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Delta Air Lines (DAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 02:58 UTC	DAL1859	JFK → SJU New York → San Juan	N501DA	Airbus A321 Neo	Completed	202 km
2026-10-03 00:10 UTC	DAL1859	JFK → SJU New York → San Juan	N501DA	Airbus A321 Neo	Incomplete (signal lost)	~2676 km est. (754 km recorded)
2026-10-02 02:56 UTC	DAL1859	JFK → SJU New York → San Juan	N517DN	Airbus A321 Neo	Completed	224 km
2026-10-02 00:08 UTC	DAL1859	JFK → SJU New York → San Juan	N517DN	Airbus A321 Neo	Completed (landing confirmed by airport data)	~2660 km est. (684 km recorded)
2026-09-30 23:54 UTC	DAL1859	JFK → SJU New York → San Juan	N523DE	Airbus A321 Neo	Completed	2624 km
2026-09-29 23:52 UTC	DAL1859	JFK → SJU New York → San Juan	N540DE	Airbus A321 Neo	Completed	2638 km
2026-09-29 00:22 UTC	DAL1859	JFK → SJU New York → San Juan	N532DN	Airbus A321 Neo	Completed	2669 km
2026-09-28 00:51 UTC	DAL1859	JFK → SJU New York → San Juan	N512DE	Airbus A321 Neo	Completed	2842 km
2026-09-27 00:11 UTC	DAL1859	JFK → SJU New York → San Juan	N546DN	Airbus A321 Neo	Completed	2783 km
2026-09-26 00:12 UTC	DAL1859	JFK → SJU New York → San Juan	N514DE	Airbus A321 Neo	Completed	2997 km
2026-09-25 00:38 UTC	DAL1859	JFK → SJU New York → San Juan	N546DN	Airbus A321 Neo	Completed (landing presumed)	2625 km
2026-09-24 00:37 UTC	DAL1859	JFK → SJU New York → San Juan	N516DA	Airbus A321 Neo	Completed	2649 km
2026-09-23 00:36 UTC	DAL1859	JFK → SJU New York → San Juan	N537DT	Airbus A321 Neo	Completed	2735 km
2026-09-21 23:56 UTC	DAL1859	JFK → SJU New York → San Juan	N502DX	Airbus A321 Neo	Completed	2638 km
2026-09-21 00:18 UTC	DAL1859	JFK → SJU New York → San Juan	N541DE	Airbus A321 Neo	Completed	2664 km
2026-09-20 01:00 UTC	DAL1859	JFK → SJU New York → San Juan	N528DE	Airbus A321 Neo	Completed	2688 km
2026-09-18 23:37 UTC	DAL1859	JFK → SJU New York → San Juan	N510DE	Airbus A321 Neo	Completed	2731 km
2026-09-17 23:35 UTC	DAL1859	JFK → SJU New York → San Juan	N522DA	Airbus A321 Neo	Completed	2689 km
2026-09-16 23:26 UTC	DAL1859	JFK → SJU New York → San Juan	N508DA	Airbus A321 Neo	Completed	2688 km
2026-09-16 00:14 UTC	DAL1859	JFK → SJU New York → San Juan	N528DE	Airbus A321 Neo	Completed	2645 km
2026-09-15 00:13 UTC	DAL1859	JFK → SJU New York → San Juan	N502DX	Airbus A321 Neo	Completed	2692 km
2026-09-14 02:09 UTC	DAL1859	JFK → SJU New York → San Juan	N503DZ	Airbus A321 Neo	Completed	2767 km
2026-09-13 01:51 UTC	DAL1859	JFK → SJU New York → San Juan	N517DN	Airbus A321 Neo	Completed	2700 km
2026-09-12 00:35 UTC	DAL1859	JFK → SJU New York → San Juan	N527DE	Airbus A321 Neo	Completed	2683 km
2026-09-10 23:56 UTC	DAL1859	JFK → SJU New York → San Juan	N505DZ	Airbus A321 Neo	Completed	2701 km
2026-09-10 01:49 UTC	DAL1859	JFK → SJU New York → San Juan	N539DN	Airbus A321 Neo	Completed	2699 km
2026-09-08 00:00 UTC	DAL1859	JFK → SJU New York → San Juan	N539DN	Airbus A321 Neo	Completed	2673 km
2026-09-07 00:16 UTC	DAL1859	JFK → SJU New York → San Juan	N527DE	Airbus A321 Neo	Incomplete (signal lost)	2681 km
2026-09-05 23:32 UTC	DAL1859	JFK → SJU New York → San Juan	N520DE	Airbus A321 Neo	Completed	2661 km
2026-09-05 01:06 UTC	DAL1859	JFK → SJU New York → San Juan	N512DE	Airbus A321 Neo	Completed	2665 km
2026-09-04 01:10 UTC	DAL1859	JFK → SJU New York → San Juan	N539DN	Airbus A321 Neo	Completed	2645 km
2026-09-02 23:37 UTC	DAL1859	JFK → SJU New York → San Juan	N546DN	Airbus A321 Neo	Completed	2663 km
2026-09-02 00:01 UTC	DAL1859	JFK → SJU New York → San Juan	N537DT	Airbus A321 Neo	Completed	2701 km
2026-09-01 01:22 UTC	DAL1859	JFK → SJU New York → San Juan	N511DE	Airbus A321 Neo	Completed	2660 km
2026-08-30 23:43 UTC	DAL1859	JFK → SJU New York → San Juan	N537DT	Airbus A321 Neo	Completed	2685 km
2026-08-30 00:04 UTC	DAL1859	JFK → SJU New York → San Juan	N524DE	Airbus A321 Neo	Incomplete (signal lost)	2673 km
2026-08-28 23:41 UTC	DAL1859	JFK → SJU New York → San Juan	N502DX	Airbus A321 Neo	Completed	2728 km
2026-08-26 23:43 UTC	DAL1859	JFK → SJU New York → San Juan	N518DQ	Airbus A321 Neo	Completed	2670 km
2026-08-25 23:51 UTC	DAL1859	JFK → SJU New York → San Juan	N542DE	Airbus A321 Neo	Completed	2662 km
2026-08-24 23:49 UTC	DAL1859	JFK → SJU New York → San Juan	N535DN	Airbus A321 Neo	Completed	2737 km
2026-08-24 00:43 UTC	DAL1859	JFK → SJU New York → San Juan	N532DN	Airbus A321 Neo	Completed	2686 km
2026-08-23 01:56 UTC	DAL1859	JFK → SJU New York → San Juan	N502DX	Airbus A321 Neo	Completed	2979 km
2026-08-21 23:42 UTC	DAL1859	JFK → SJU New York → San Juan	N528DE	Airbus A321 Neo	Completed	3398 km
2026-08-21 00:04 UTC	DAL1859	JFK → SJU New York → San Juan	N507DZ	Airbus A321 Neo	Completed	2874 km
2026-08-19 23:42 UTC	DAL1859	JFK → SJU New York → San Juan	N525DA	Airbus A321 Neo	Completed	2941 km
2026-08-18 23:26 UTC	DAL1859	JFK → SJU New York → San Juan	N520DE	Airbus A321 Neo	Completed (landing presumed)	3062 km
2026-08-17 23:28 UTC	DAL1859	JFK → SJU New York → San Juan	N516DA	Airbus A321 Neo	Completed	2854 km
2026-08-17 00:06 UTC	DAL1859	JFK → SJU New York → San Juan	N524DE	Airbus A321 Neo	Completed	3155 km
2026-08-15 13:39 UTC	DAL1859	JFK → SJU New York → San Juan	N508DA	Airbus A321 Neo	Completed	9734 km
2026-08-14 23:54 UTC	DAL1859	JFK → SJU New York → San Juan	N536DN	Airbus A321 Neo	Completed	3039 km