DAL1550

For travellers

Departure · Atlanta (ATL)

Terminal S · Gate D29

Scheduled 20 Sep 14:18 · Departed 20 Sep 14:13 · early

Board status: Active

Airborne since 20 Sep 14:10 (ADS-B)

Board data from atl, updated 18610 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

2026-09-20 18:18 UTC

Departed

2026-09-20 18:10 UTC

Arrival

Raleigh Durham International Airport (RDU) — Raleigh/Durham, United States

Also flies as

DL1550

Codeshares

AF8867, AM3927, KE5371, KL5148, VS5233, WS7338

Distance flown

692 km

Straight-line distance

572 km

Approach distance

81 km

Aircraft

Registration

N937DZ

Type

Boeing 737-900

Seats

173 total (12 Business, 161 Economy)

CO2 (EMEP est., total)

14.4 t (121 kg/pax Business, 81 kg/pax Economy)

Altitude & speed

Max altitude

29,000 ft

Max ground speed

481 kt

Tracked

1h 11m · 676 km

Altitude (ft, max 29,000)

Ground speed (kt, max 481)

Altitude (ft, max 29,000)

Ground speed (kt, max 481)

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 21:39 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N963DZ	Boeing 737-900	Completed	639 km
2026-10-02 18:24 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N963DZ	Boeing 737-900	Completed (landing confirmed by airport data)	666 km
2026-10-01 21:12 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N942DZ	Boeing 737-900	Completed	638 km
2026-10-01 18:21 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N942DZ	Boeing 737-900	Completed	672 km
2026-09-30 21:11 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N932DZ	Boeing 737-900	Completed	652 km
2026-09-30 18:26 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N932DZ	Boeing 737-900	Completed (landing confirmed by airport data)	668 km
2026-09-30 15:51 UTC	DAL1550	MSY → ATL New Orleans → Atlanta	N932DZ	Boeing 737-900	Completed	716 km
2026-09-29 21:05 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N937DZ	Boeing 737-900	Completed	635 km
2026-09-29 18:15 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N937DZ	Boeing 737-900	Completed	670 km
2026-09-28 21:04 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N954DZ	Boeing 737-900	Completed	600 km
2026-09-28 18:16 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N954DZ	Boeing 737-900	Completed	724 km
2026-09-27 21:07 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N963DZ	Boeing 737-900	Completed	607 km
2026-09-27 18:21 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N963DZ	Boeing 737-900	Completed	716 km
2026-09-26 20:54 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N948DZ	Boeing 737-900	Completed	621 km
2026-09-26 18:46 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N948DZ	Boeing 737-900	Completed	667 km
2026-09-25 21:07 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N931DQ	Boeing 737-900	Completed	619 km
2026-09-25 18:26 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N931DQ	Boeing 737-900	Completed	673 km
2026-09-24 21:08 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N938DZ	Boeing 737-900	Completed	676 km
2026-09-24 18:20 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N938DZ	Boeing 737-900	Completed	632 km
2026-09-23 21:17 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N954DZ	Boeing 737-900	Completed	655 km
2026-09-23 18:23 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N954DZ	Boeing 737-900	Completed	632 km
2026-09-22 20:59 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N942DZ	Boeing 737-900	Completed	660 km
2026-09-22 18:32 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N942DZ	Boeing 737-900	Completed	608 km
2026-09-21 21:13 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N960DZ	Boeing 737-900	Completed	773 km
2026-09-21 18:26 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N960DZ	Boeing 737-900	Completed	673 km
2026-09-21 15:55 UTC	DAL1550	MSY → ATL New Orleans → Atlanta	N960DZ	Boeing 737-900	Completed	720 km
2026-09-20 21:09 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N937DZ	Boeing 737-900	Completed	700 km
2026-09-20 18:10 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N937DZ	Boeing 737-900	Completed	692 km
2026-09-19 20:54 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N948DZ	Boeing 737-900	Completed	777 km
2026-09-19 18:33 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N948DZ	Boeing 737-900	Completed	674 km
2026-09-18 22:00 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N937DZ	Boeing 737-900	Completed	805 km
2026-09-18 18:20 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N937DZ	Boeing 737-900	Completed	759 km
2026-09-17 21:11 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N931DQ	Boeing 737-900	Completed	681 km
2026-09-17 18:14 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N931DQ	Boeing 737-900	Completed	726 km
2026-09-16 21:02 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N942DZ	Boeing 737-900	Completed	708 km
2026-09-16 18:25 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N942DZ	Boeing 737-900	Completed	654 km
2026-09-15 20:58 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N931DQ	Boeing 737-900	Completed	696 km
2026-09-15 18:12 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N931DQ	Boeing 737-900	Completed	663 km
2026-09-14 21:00 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N939DZ	Boeing 737-900	Completed	680 km
2026-09-14 18:29 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N939DZ	Boeing 737-900	Completed	679 km
2026-09-13 21:06 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N868DN	Boeing 737-900	Completed	631 km
2026-09-13 18:44 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N868DN	Boeing 737-900	Completed	755 km
2026-09-12 21:14 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N876DN	Boeing 737-900	Completed	650 km
2026-09-12 18:25 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N876DN	Boeing 737-900	Completed (landing presumed)	710 km
2026-09-11 23:18 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N939DZ	Boeing 737-900	Completed	804 km
2026-09-11 18:32 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N939DZ	Boeing 737-900	Completed	709 km
2026-09-10 20:59 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N963DZ	Boeing 737-900	Completed	654 km
2026-09-10 18:39 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N963DZ	Boeing 737-900	Completed	759 km
2026-09-09 21:06 UTC	DAL1550	RDU → ATL Raleigh/Durham → Atlanta	N939DZ	Boeing 737-900	Completed	676 km
2026-09-09 18:25 UTC	DAL1550	ATL → RDU Atlanta → Raleigh/Durham	N939DZ	Boeing 737-900	Completed	713 km