DL855

For travellers

Departure · Atlanta (ATL)

Terminal S · Gate B12

Scheduled 10:05 · Estimated 10:08

Board status: Scheduled

Airborne since 10:24 (ADS-B)

Arrival · Boston (BOS)

Terminal A · Gate A13 · Baggage belt 3

Scheduled 12:45 · Landed 12:47

Board status: Arrived

Landed 12:45 (ADS-B)

Board data from atl, bos, updated 452 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Hartsfield Jackson Atlanta International Airport (ATL) — Atlanta, United States

Scheduled departure

2026-10-02 14:05 UTC

Departed

2026-10-02 14:24 UTC

Arrival

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

Scheduled arrival

2026-10-02 16:45 UTC

Estimated arrival

2026-10-02 16:47 UTC

Codeshares

LA6134

Distance flown

1641 km

Straight-line distance

1522 km

Approach distance

107 km

Aircraft

Registration

N104DN

Type

Airbus A321

Seats

191 total (142 Economy, 29 Delta Comfort+, 20 First)

CO2 (EMEP est., total)

45.6 t (231 kg/pax Economy, 311 kg/pax Business)

Altitude & speed

Max altitude

35,050 ft

Max ground speed

513 kt

Tracked

2h 21m · 1,635 km

Altitude (ft, max 35,050)

Ground speed (kt, max 513)

Altitude (ft, max 35,050)

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
2026-10-02 14:24 UTC	DAL855	ATL → BOS Atlanta → Boston	N104DN	Airbus A321	Completed	1641 km
2026-10-01 14:28 UTC	DAL855	ATL → BOS Atlanta → Boston	N370DN	Airbus A321	Completed	1653 km
2026-09-30 14:10 UTC	DAL855	ATL → BOS Atlanta → Boston	N374DX	Airbus A321	Completed	1649 km
2026-09-29 14:08 UTC	DAL855	ATL → BOS Atlanta → Boston	N115DN	Airbus A321	Completed	1609 km
2026-09-28 14:29 UTC	DAL855	ATL → BOS Atlanta → Boston	N124DX	Airbus A321	Completed	1628 km
2026-09-27 14:26 UTC	DAL855	ATL → BOS Atlanta → Boston	N376DN	Airbus A321	Completed	1570 km
2026-09-26 14:20 UTC	DAL855	ATL → BOS Atlanta → Boston	N383DZ	Airbus A321	Completed	1680 km
2026-09-25 14:20 UTC	DAL855	ATL → BOS Atlanta → Boston	N107DN	Airbus A321	Completed	1585 km
2026-09-24 14:21 UTC	DAL855	ATL → BOS Atlanta → Boston	N380DN	Airbus A321	Completed	1574 km
2026-09-23 14:19 UTC	DAL855	ATL → BOS Atlanta → Boston	N107DN	Airbus A321	Completed	1580 km
2026-09-22 14:24 UTC	DAL855	ATL → BOS Atlanta → Boston	N374DX	Airbus A321	Completed	1807 km
2026-09-21 14:06 UTC	DAL855	ATL → BOS Atlanta → Boston	N374DX	Airbus A321	Completed	1569 km
2026-09-19 14:04 UTC	DAL855	ATL → BOS Atlanta → Boston	N102DN	Airbus A321	Completed	1652 km
2026-09-18 14:09 UTC	DAL855	ATL → BOS Atlanta → Boston	N386DN	Airbus A321	Completed	1712 km
2026-09-17 14:09 UTC	DAL855	ATL → BOS Atlanta → Boston	N120DN	Airbus A321	Completed	1704 km