Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

DAL721

Operated by Delta Air Lines

Live map

Live map filtered to DAL721. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
11:04 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
300° / 13 kt
Visibility
10 SM
Ceiling
FEW 400 ft, SCT 11,000 ft, OVC 20,000 ft
Temp / Dew
17°C / 14°C
Altimeter
30.02 inHg

Obs: 2026-08-28T17:56:00.000Z

Raw METAR / TAF 
METAR KSFO 281756Z 30013KT 10SM FEW004 SCT110 OVC200 17/14 A3002 RMK AO2 SLP164 60000 T01670139 10167 20150 51007

TAF KSFO 281739Z 2818/2924 30012KT P6SM VCSH BKN120 FM282000 29016KT P6SM VCSH BKN100 FM290700 29010KT P6SM FEW012 FM291000 29008KT P6SM SCT012 FM291800 29015KT P6SM FEW015

Arrival

ATL KATL VFR

Hartsfield Jackson Atlanta International Airport

Atlanta, US

Local time
14:04 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
1,026 ft
Coordinates
33.6367, -84.4281

cloud Weather

Wind
VRB / 4 kt
Visibility
10 SM
Ceiling
SCT 4,600 ft, BKN 9,000 ft, BKN 20,000 ft, BKN 25,000 ft
Temp / Dew
32°C / 21°C
Altimeter
30.05 inHg

Obs: 2026-08-28T17:52:00.000Z

Raw METAR / TAF 
METAR KATL 281752Z VRB04KT 10SM SCT046TCU BKN090 BKN200 BKN250 32/21 A3005 RMK AO2 SLP162 CB DSNT NE MOV SE TCU ALQDS T03170206 10328 20228 58006

TAF KATL 281738Z 2818/2924 29004KT P6SM SCT040 BKN250 PROB30 2818/2824 4SM -TSRA OVC035CB FM290400 VRB03KT P6SM SCT050 BKN200 FM291000 10003KT P6SM SCT006 BKN025 FM291600 11006KT P6SM VCSH SCT030 PROB30 2919/2923 4SM -TSRA BKN035CB

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A98539 SFO → ATL Jul 26, 15:25 UTCJul 26, 19:20 UTC3h 55m - -
2026-07-25 A97DCB SFO → ATL Jul 25, 14:20 UTCJul 25, 18:25 UTC4h 5m - -
2026-07-24 A98539 SFO → ATL Jul 24, 14:30 UTCJul 24, 19:00 UTC4h 30m - -
2026-07-23 A9ACB8 SFO → ATL Jul 23, 14:05 UTCJul 23, 18:10 UTC4h 5m - -
2026-07-22 A97DCB SFO → ATL Jul 22, 14:25 UTCJul 22, 18:15 UTC3h 50m - -
2026-07-22 A97DCB SFO → ATL Jul 22, 14:23 UTCJul 22, 18:25 UTC4h 2m +38m +9m
2026-07-21 A98219 SFO → ATL Jul 21, 14:10 UTCJul 21, 18:05 UTC3h 55m - -
2026-07-20 A8DEF1 SFO → ATL Jul 20, 14:30 UTCJul 20, 18:40 UTC4h 10m - -
2026-07-18 A98219 SFO → ATL Jul 18, 14:10 UTCJul 18, 18:25 UTC4h 15m - -
2026-07-18 A98219 SFO → ATL Jul 18, 14:10 UTCJul 18, 18:19 UTC4h 9m +25m +18m
2026-07-17 A9ACB8 - Jul 17, 23:35 UTCJul 18, 00:15 UTC40m - -
2026-07-17 A9ACB8 - Jul 17, 14:10 UTCJul 17, 18:50 UTC4h 40m - -
2026-07-16 A9A901 - Jul 16, 14:05 UTCJul 16, 18:05 UTC4h 0m - -
2026-07-15 A9ACB8 - Jul 15, 14:55 UTCJul 15, 18:50 UTC3h 55m - -
2026-07-15 A9ACB8 SNA → ATL Jul 15, 14:50 UTCJul 15, 18:55 UTC4h 5m +65m +15m
2026-07-14 A8DED6 - Jul 14, 14:15 UTCJul 14, 18:20 UTC4h 5m - -
2026-07-13 A99B83 - Jul 13, 14:15 UTCJul 13, 19:15 UTC5h 0m - -
2026-07-12 A9ACB8 - Jul 12, 16:01 UTCJul 12, 20:40 UTC4h 40m - -
2026-07-11 A977BB - Jul 11, 14:10 UTCJul 11, 18:15 UTC4h 5m - -
2026-07-11 A977BB SNA → ATL Jul 11, 14:08 UTCJul 11, 18:09 UTC4h 1m +23m +6m
2026-07-10 A98219 - Jul 10, 16:05 UTCJul 10, 20:35 UTC4h 30m - -
2026-07-10 A98219 SNA → ATL Jul 10, 16:04 UTCJul 10, 20:33 UTC4h 29m +139m +44m
2026-07-09 A99B83 - Jul 9, 14:40 UTCJul 9, 18:35 UTC3h 55m - -
2026-07-08 A9704D - Jul 8, 14:15 UTCJul 8, 18:10 UTC3h 55m - -
2026-07-07 A98219 - Jul 7, 14:15 UTCJul 7, 18:05 UTC3h 50m - -
2026-07-06 A8DED6 - Jul 6, 14:15 UTCJul 6, 18:10 UTC3h 55m - -
2026-07-05 A9ACB8 - Jul 5, 16:15 UTCJul 5, 20:10 UTC3h 55m - -
2026-07-04 A8DE33 - Jul 4, 14:20 UTCJul 4, 18:05 UTC3h 45m - -
2026-07-04 A8DE33 SNA → ATL Jul 4, 14:17 UTCJul 4, 18:02 UTC3h 45m +32m +8m
2026-07-03 A97DCB - Jul 3, 14:15 UTCJul 3, 18:15 UTC4h 0m - -

Performance history

Flights tracked
137 showing last 30
Avg arrival delay
+17m
On-time arrival
67% 67% on time
Aircraft used
11

Monthly activity 4 months

Month Flights tracked
July 2026 32
June 2026 39
May 2026 37
April 2026 29

DAL721 frequently asked

Where does flight DAL721 fly?
DAL721 (Delta Air Lines) flies from SFO to ATL. View the full route page.
How long is flight DAL721?
Based on observed flights, DAL721 takes on average 4h 0m from takeoff to landing.
How often does DAL721 fly?
DAL721 has been observed flying several times a week in our tracking data. We've recorded 137 flights under this callsign.
Is flight DAL721 usually on time?
Across recent flights, DAL721 arrives with an average 17-minute delay. 67% of flights arrive within 15 minutes of schedule.
What aircraft operates flight DAL721?
DAL721 has been operated by 11 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track DAL721 live?
Yes. When DAL721 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.