DAL721

For travellers

Arrival · Atlanta (ATL)

Terminal S · Gate B11

Scheduled 21 Sep 14:08 · Estimated 21 Sep 13:52 · early

Board status: Active

Landed 21 Sep 13:54 (ADS-B)

Board data from atl, updated 15834 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

John Wayne Airport-Orange County Airport (SNA) — Santa Ana, United States

Departed

2026-09-21 14:02 UTC

Arrival

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

Scheduled arrival

2026-09-21 18:08 UTC

Estimated arrival

2026-09-21 17:52 UTC

Also flies as

DL721

Codeshares

AF5689, AM4568, KL6833, LA8756, VS2699

Distance flown

3262 km

Straight-line distance

3081 km

Approach distance

80 km

Aircraft

Registration

N722TW

Type

Boeing 757-200

Seats

168 total (16 Business, 152 Economy)

CO2 (EMEP est., total)

102.0 t (1594 kg/pax Business, 503 kg/pax Economy)

Altitude & speed

Max altitude

41,025 ft

Max ground speed

531 kt

Tracked

3h 52m · 3,230 km

Altitude (ft, max 41,025)

Ground speed (kt, max 531)

Altitude (ft, max 41,025)

Ground speed (kt, max 531)

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 14:05 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N727TW	Boeing 757-200	In progress	~3081 km est.
2026-10-01 14:06 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N721TW	Boeing 757-200	Completed	3318 km
2026-09-30 14:10 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N721TW	Boeing 757-200	Completed	3287 km
2026-09-29 14:04 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N692DL	Boeing 757-200	Completed	3220 km
2026-09-28 14:06 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N723TW	Boeing 757-200	Completed	3233 km
2026-09-27 15:09 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N721TW	Boeing 757-200	Completed	3200 km
2026-09-26 14:05 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N6712B	Boeing 757-200	Completed	3223 km
2026-09-25 14:13 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N727TW	Boeing 757-200	Completed	3246 km
2026-09-24 14:10 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N6710E	Boeing 757-200	Completed	3264 km
2026-09-23 14:08 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N556NW	Boeing 757-200	Completed	3195 km
2026-09-22 14:09 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N723TW	Boeing 757-200	Completed	3238 km
2026-09-21 14:02 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N722TW	Boeing 757-200	Completed	3262 km
2026-09-20 16:00 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N822DX	Boeing 757-200	Completed	3457 km
2026-09-19 14:11 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N699DL	Boeing 757-200	Completed	3325 km
2026-09-18 14:08 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N727TW	Boeing 757-200	Completed	3461 km
2026-09-17 14:08 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N722TW	Boeing 757-200	Completed	3393 km
2026-09-16 14:14 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N718TW	Boeing 757-200	Completed	3389 km
2026-09-15 14:12 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N6700	Boeing 757-200	Completed	3406 km
2026-09-14 14:07 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N723TW	Boeing 757-200	Completed	3442 km
2026-09-13 15:10 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N713TW	Boeing 757-200	Completed	3382 km
2026-09-12 14:10 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N699DL	Boeing 757-200	Completed	3416 km
2026-09-11 14:04 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N727TW	Boeing 757-200	Completed	3559 km
2026-09-10 14:00 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N723TW	Boeing 757-200	Completed	3416 km
2026-09-09 14:11 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N710TW	Boeing 757-200	Completed	3530 km
2026-09-07 14:14 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N721TW	Boeing 757-200	Completed	3437 km
2026-09-06 15:09 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N709TW	Boeing 757-200	Completed	3369 km
2026-09-05 14:09 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N709TW	Boeing 757-200	Completed	3383 km
2026-09-04 14:03 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N710TW	Boeing 757-200	Completed	3215 km
2026-09-03 14:12 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N727TW	Boeing 757-200	Completed	3334 km
2026-09-02 14:06 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N713TW	Boeing 757-200	Completed	3333 km
2026-09-01 14:10 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N711ZX	Boeing 757-200	Completed	3405 km
2026-08-31 14:32 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N717TW	Boeing 757-200	Completed	3478 km
2026-08-30 15:05 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N6711M	Boeing 757-200	Completed	3284 km
2026-08-29 14:10 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N713TW	Boeing 757-200	Completed	3474 km
2026-08-28 14:02 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N711ZX	Boeing 757-200	Completed	3530 km
2026-08-27 14:16 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N722TW	Boeing 757-200	Completed	3473 km
2026-08-26 14:21 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N709TW	Boeing 757-200	Completed	3450 km
2026-08-25 14:08 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N819DX	Boeing 757-200	Completed	3415 km
2026-08-24 14:04 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N722TW	Boeing 757-200	Completed	3400 km
2026-08-23 15:20 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N550NW	Boeing 757-200	Completed	4753 km
2026-08-22 14:07 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N710TW	Boeing 757-200	Completed	4893 km
2026-08-21 14:06 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N709TW	Boeing 757-200	Completed	4647 km
2026-08-20 14:06 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N711ZX	Boeing 757-200	Completed	5384 km
2026-08-19 14:05 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N713TW	Boeing 757-200	Completed	4548 km
2026-08-18 14:04 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N710TW	Boeing 757-200	Completed	9105 km
2026-08-17 14:09 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N712TW	Boeing 757-200	Completed (landing presumed)	11309 km
2026-08-16 14:49 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N723TW	Boeing 757-200	Completed	4326 km
2026-08-15 13:47 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N727TW	Boeing 757-200	Completed	~6428 km est. (4529 km recorded)
2026-08-14 14:14 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N710TW	Boeing 757-200	Completed	~7162 km est. (4570 km recorded)
2026-08-13 13:47 UTC	DAL721	SNA → ATL Santa Ana → Atlanta	N711ZX	Boeing 757-200	Completed	~6330 km est. (4300 km recorded)