DL1855

JFK → STI · Airbus A321 Neo · Delta Air Lines

For travellers

Departure · New York (JFK)

Terminal 4 · Gate B22

Scheduled 01 Oct 13:55 · Departed 01 Oct 13:46 · early

Board status: Departed

Airborne since 01 Oct 13:54 (ADS-B)

Arrival · Santiago (STI)

Scheduled 01 Oct 17:59 · Estimated 01 Oct 17:41 · early

Board status: Early

Landed 01 Oct 14:51 (estimated)

Board data from jfk, sti, updated 285 min ago; times local to each airport.

Flight

Status

Incomplete (signal lost)

Departure

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

Scheduled departure

2026-10-01 17:55 UTC

Departed

2026-10-01 17:54 UTC

Arrival

Cibao International Airport (STI) — Santiago, Dominican Republic (scheduled)

Scheduled arrival

2026-10-01 21:59 UTC

Estimated arrival

2026-10-01 21:41 UTC

Codeshares

AF8725

Distance flown

635 km

Straight-line distance

2380 km

Aircraft

Registration

N529DT

Type

Airbus A321 Neo

Seats

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

Altitude & speed

Max altitude

33,025 ft

Max ground speed

513 kt

Tracked

57m · 629 km

Altitude (ft, max 33,025)

Ground speed (kt, max 513)

Altitude (ft, max 33,025)

Ground speed (kt, max 513)

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
2026-10-01 17:54 UTC	DAL1855	JFK → STI New York → Santiago	N529DT	Airbus A321 Neo	Incomplete (signal lost)	~2483 km est. (635 km recorded)
2026-09-29 17:50 UTC	DAL1855	JFK → STI New York → Santiago	N525DA	Airbus A321 Neo	Incomplete (signal lost)	~2494 km est. (552 km recorded)

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