DL859

BOS → SLC · Airbus A321 Neo · Delta Air Lines

For travellers

Departure · Boston (BOS)

Terminal A · Gate A18

Scheduled 02 Oct 06:05 · Departed 02 Oct 06:00 · early

Board status: Departed

Airborne since 02 Oct 06:27 (ADS-B)

Arrival · Salt Lake City (SLC)

Gate A36

Scheduled 02 Oct 09:16

Board status: Scheduled

Landed 02 Oct 09:27 (ADS-B)

Board data from bos, slc, updated 1084 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

General Edward Lawrence Logan International Airport (BOS) — Boston, United States

Scheduled departure

2026-10-02 10:05 UTC

Departed

2026-10-02 10:27 UTC

Arrival

Salt Lake City International Airport (SLC) — Salt Lake City, United States

Scheduled arrival

2026-10-02 15:16 UTC

Distance flown

3568 km

Straight-line distance

3380 km

Approach distance

37 km

Aircraft

Registration

N584DN

Type

Airbus A321 Neo

Seats

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

CO2 (EMEP est., total)

76.2 t (381 kg/pax Economy, 498 kg/pax Business)

Altitude & speed

Max altitude

36,050 ft

Max ground speed

432 kt

Tracked

5h 0m · 3,554 km

Altitude (ft, max 36,050)

Ground speed (kt, max 432)

Altitude (ft, max 36,050)

Ground speed (kt, max 432)

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
2026-10-02 10:27 UTC	DAL859	BOS → SLC Boston → Salt Lake City	N584DN	Airbus A321 Neo	Completed	3568 km
2026-10-01 10:25 UTC	DAL859	BOS → SLC Boston → Salt Lake City	N607DN	Airbus A321 Neo	Completed	3634 km
2026-09-30 10:24 UTC	DAL859	BOS → SLC Boston → Salt Lake City	N514DE	Airbus A321 Neo	Completed	3677 km

← Back to the live map