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VS4645

JFK → SAT · Boeing 737-800 · Delta Air Lines

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Departure · New York (JFK)

Terminal 4 · Gate B43
Scheduled 09:00 · Departed 08:51 · early
Board status: Departed
Airborne since 08:56 (ADS-B)

Board data from jfk, updated 206 min ago; times local to each airport.

Flight

Status
In progress
Departure
John F Kennedy International Airport (JFK) — New York, United States
Scheduled departure
2026-10-03 13:00 UTC
Departed
2026-10-03 12:56 UTC
Arrival
San Antonio International Airport (SAT) — San Antonio, United States (scheduled)
Progress
94% · ~11m remaining
Also flies as
DL1166
Codeshares
AM3779, VS4645
Distance flown
2516 km
Straight-line distance
2551 km

Aircraft

Registration
N3751B
Type
Boeing 737-800
Seats
160 total (108 Economy, 36 Delta Comfort+, 16 First)
CO2 (EMEP est., total)
58.9 t (503 kg/pax Business, 352 kg/pax Economy)

Altitude & speed

Max altitude
38,000 ft
Max ground speed
455 kt
Tracked
3h 39m · 2,516 km
Note
still in progress - the track so far
Altitude (ft, max 38,000)
020,52041,0400m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Ground speed (kt, max 455)
02464910m30m1h 0m1h 30m2h 0m2h 30m3h 0m3h 30m
Altitude (ft, max 38,000)
020,52041,0400m1h 0m2h 0m3h 0m
Ground speed (kt, max 455)
02464910m1h 0m2h 0m3h 0m

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

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 12:56 UTC DAL1166 JFK → SAT
New York → San Antonio
 N3751B Boeing 737-800 In progress ~2551 km est.
2026-10-02 13:44 UTC DAL1166 JFK → SAT
New York → San Antonio
 N3754A Boeing 737-800 Completed 2677 km
2026-10-01 13:08 UTC DAL1166 JFK → SAT
New York → San Antonio
 N3768 Boeing 737-800 Completed 2680 km
2026-09-30 13:08 UTC DAL1166 JFK → SAT
New York → San Antonio
 N384DA Boeing 737-800 Completed 2661 km

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