DL409

For travellers

Arrival · Atlanta (ATL)

Terminal S · Gate A25

Scheduled 14:15 · Estimated 14:16

Board status: Active

In the air, ~2h 0m to go (44% of the route flown)

Board data from atl, updated 34 min ago; times local to each airport.

Flight

Status

In progress

Departure

Ontario International Airport (ONT) — Ontario, United States

Departed

2026-10-03 14:19 UTC

Arrival

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

Scheduled arrival

2026-10-03 18:15 UTC

Estimated arrival

2026-10-03 18:16 UTC

Progress

44% · ~2h 0m remaining

Codeshares

AF2337, AM4588, KL6720, LA7127, VS3004

Distance flown

1388 km

Straight-line distance

3050 km

Aircraft

Registration

N356DN

Type

Airbus A321

Seats

192 total (143 Economy, 29 Delta Comfort+, 20 First)

Altitude & speed

Max altitude

33,050 ft

Max ground speed

480 kt

Tracked

1h 46m · 1,388 km

Note

still in progress - the track so far

Altitude (ft, max 33,050)

Ground speed (kt, max 480)

Altitude (ft, max 33,050)

Ground speed (kt, max 480)

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 14:19 UTC	DAL409	ONT → ATL Ontario → Atlanta	N356DN	Airbus A321	In progress	~3050 km est.
2026-10-02 14:15 UTC	DAL409	ONT → ATL Ontario → Atlanta	N315DN	Airbus A321	Completed (landing confirmed by airport data)	3191 km
2026-10-01 14:18 UTC	DAL409	ONT → ATL Ontario → Atlanta	N346DN	Airbus A321	Completed	3151 km
2026-09-30 14:20 UTC	DAL409	ONT → ATL Ontario → Atlanta	N363DN	Airbus A321	Completed	3158 km
2026-09-29 14:13 UTC	DAL409	ONT → ATL Ontario → Atlanta	N364DX	Airbus A321	Completed	3150 km
2026-09-28 14:17 UTC	DAL409	ONT → ATL Ontario → Atlanta	N335DN	Airbus A321	Completed	3143 km
2026-09-27 14:15 UTC	DAL409	ONT → ATL Ontario → Atlanta	N302DN	Airbus A321	Completed	3233 km
2026-09-26 14:06 UTC	DAL409	ONT → ATL Ontario → Atlanta	N343DN	Airbus A321	Completed	3214 km
2026-09-25 14:26 UTC	DAL409	ONT → ATL Ontario → Atlanta	N326DN	Airbus A321	Completed	3268 km
2026-09-24 14:26 UTC	DAL409	ONT → ATL Ontario → Atlanta	N365DN	Airbus A321	Completed	3158 km
2026-09-23 14:17 UTC	DAL409	ONT → ATL Ontario → Atlanta	N310DN	Airbus A321	Completed	3158 km
2026-09-22 14:23 UTC	DAL409	ONT → ATL Ontario → Atlanta	N316DN	Airbus A321	Completed	3217 km
2026-09-21 14:13 UTC	DAL409	ONT → ATL Ontario → Atlanta	N330DX	Airbus A321	Completed	3297 km
2026-09-20 14:13 UTC	DAL409	ONT → ATL Ontario → Atlanta	N321DH	Airbus A321	Completed	3376 km
2026-09-19 14:18 UTC	DAL409	ONT → ATL Ontario → Atlanta	N343DN	Airbus A321	Completed	3283 km
2026-09-18 14:11 UTC	DAL409	ONT → ATL Ontario → Atlanta	N362DN	Airbus A321	Completed	3357 km
2026-09-17 14:12 UTC	DAL409	ONT → ATL Ontario → Atlanta	N327DN	Airbus A321	Completed	3369 km