DAL1178

For travellers

Departure · Atlanta (ATL)

Terminal S · Gate B19

Scheduled 21 Sep 07:25 · Estimated 21 Sep 07:25

Board status: Scheduled

Airborne since 21 Sep 07:41 (ADS-B)

Arrival · Chicago (ORD)

Terminal 5 · Gate M6

Scheduled 21 Sep 08:36 · Landed 21 Sep 08:52 · +16 min

Board status: Active

Landed 21 Sep 10:07 (ADS-B)

Board data from atl, ord, updated 14941 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

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

Scheduled departure

2026-09-21 11:25 UTC

Departed

2026-09-21 11:41 UTC

Arrival

Chicago O'Hare International Airport (ORD) — Chicago, United States

Scheduled arrival

2026-09-21 13:36 UTC

Estimated arrival

2026-09-21 13:32 UTC

Also flies as

DL1178

Codeshares

KE3775, LA6106

Distance flown

1436 km

Straight-line distance

976 km

Approach distance

106 km

Aircraft

Registration

N877DN

Type

Boeing 737-900

Seats

180 total (139 Economy, 21 Delta Comfort+, 20 First)

CO2 (EMEP est., total)

27.4 t (207 kg/pax Business, 145 kg/pax Economy)

Altitude & speed

Max altitude

31,025 ft

Max ground speed

524 kt

Tracked

3h 26m · 1,428 km

Altitude (ft, max 31,025)

Ground speed (kt, max 524)

Altitude (ft, max 31,025)

Ground speed (kt, max 524)

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 11:33 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N885DN	Boeing 737-900	In progress	~976 km est.
2026-10-01 14:55 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N868DN	Boeing 737-900	Completed (landing confirmed by airport data)	1049 km
2026-10-01 11:33 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N868DN	Boeing 737-900	Completed (landing confirmed by airport data)	1076 km
2026-09-28 14:57 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N842DN	Boeing 737-900	Completed	1040 km
2026-09-28 11:44 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N842DN	Boeing 737-900	Completed	1071 km
2026-09-27 15:03 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N911DQ	Boeing 737-900	Completed	1029 km
2026-09-27 11:50 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N911DQ	Boeing 737-900	Completed	1069 km
2026-09-25 14:55 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N836DN	Boeing 737-900	Completed	1093 km
2026-09-25 11:23 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N836DN	Boeing 737-900	Completed	1157 km
2026-09-24 11:38 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N866DN	Boeing 737-900	Completed	1137 km
2026-09-21 15:08 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N877DN	Boeing 737-900	Completed	1036 km
2026-09-21 11:41 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N877DN	Boeing 737-900	Completed	1436 km
2026-09-20 15:21 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N867DN	Boeing 737-900	Completed	1087 km
2026-09-20 11:48 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N867DN	Boeing 737-900	Completed	1457 km
2026-09-18 15:10 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N820DN	Boeing 737-900	Completed	1108 km
2026-09-18 11:30 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N820DN	Boeing 737-900	Completed	1393 km
2026-09-17 17:23 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N893DN	Boeing 737-900	Completed	1066 km
2026-09-17 13:43 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N893DN	Boeing 737-900	Completed	1961 km
2026-09-14 15:16 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N822DN	Boeing 737-900	Completed	1091 km
2026-09-14 11:31 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N822DN	Boeing 737-900	Completed	1169 km
2026-09-13 15:02 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N814DN	Boeing 737-900	Completed	1125 km
2026-09-13 11:33 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N814DN	Boeing 737-900	Completed	1097 km
2026-09-07 15:00 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N883DN	Boeing 737-900	Completed	1094 km
2026-09-07 11:57 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N883DN	Boeing 737-900	Completed	1172 km
2026-09-04 15:26 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N919DU	Boeing 737-900	Completed	1043 km
2026-09-04 11:34 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N919DU	Boeing 737-900	Completed	1186 km
2026-09-03 15:25 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N910DU	Boeing 737-900	Completed	1081 km
2026-09-03 11:39 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N910DU	Boeing 737-900	Completed	1130 km
2026-09-02 15:47 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N912DU	Boeing 737-900	Completed	1041 km
2026-09-02 12:04 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N912DU	Boeing 737-900	Completed	1187 km
2026-09-01 15:50 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N914DU	Boeing 737-900	Completed	1086 km
2026-09-01 12:08 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N914DU	Boeing 737-900	Completed	1161 km
2026-08-31 16:33 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N852DN	Boeing 737-900	Completed	1129 km
2026-08-31 12:55 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N852DN	Boeing 737-900	Completed	1691 km
2026-08-30 15:07 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N831DN	Boeing 737-900	Completed	1063 km
2026-08-30 11:39 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N831DN	Boeing 737-900	Completed	1087 km
2026-08-28 15:07 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N876DN	Boeing 737-900	Completed	1142 km
2026-08-28 11:50 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N876DN	Boeing 737-900	Completed	1123 km
2026-08-27 15:06 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N881DN	Boeing 737-900	Completed	1133 km
2026-08-27 11:42 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N881DN	Boeing 737-900	Completed	1145 km
2026-08-26 15:53 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N861DN	Boeing 737-900	Completed	1128 km
2026-08-26 12:08 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N861DN	Boeing 737-900	Completed	1144 km
2026-08-25 15:47 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N917DU	Boeing 737-900	Completed	1120 km
2026-08-25 12:19 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N917DU	Boeing 737-900	Completed	1189 km
2026-08-24 15:12 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N915DU	Boeing 737-900	Completed	1131 km
2026-08-24 11:38 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N915DU	Boeing 737-900	Completed	1188 km
2026-08-23 15:07 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N867DN	Boeing 737-900	Completed	1476 km
2026-08-23 11:49 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N867DN	Boeing 737-900	Completed	1586 km
2026-08-21 15:12 UTC	DAL1178	ORD → ATL Chicago → Atlanta	N845DN	Boeing 737-900	Completed	1468 km
2026-08-21 12:17 UTC	DAL1178	ATL → ORD Atlanta → Chicago	N845DN	Boeing 737-900	Completed	1538 km