Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

DAL1791

Operated by Delta Air Lines

Live map

Live map filtered to DAL1791. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ATL KATL VFR

Hartsfield Jackson Atlanta International Airport

Atlanta, US

Local time
15:58 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
1,026 ft
Coordinates
33.6367, -84.4281

cloud Weather

Wind
350° / 3 kt
Visibility
10 SM
Ceiling
SCT 5,000 ft, SCT 9,000 ft, BKN 20,000 ft, BKN 25,000 ft
Temp / Dew
32°C / 19°C
Altimeter
30.00 inHg
Wx
TS

Obs: 2026-08-28T19:52:00.000Z

Raw METAR / TAF 
METAR KATL 281952Z 35003KT 10SM TS SCT050CB SCT090 BKN200 BKN250 32/19 A3000 RMK AO2 SLP148 OCNL LTGICCCCG VC SE DSNT S-SW TS VC SE DSNT S-SW MOV SE TCU OHD-S N-NE T03220194

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

flight Live Traffic

flight_takeoff 148 Departures
flight_land 179 Arrivals

Arrival

SJU TJSJ VFR

Luis Munoz Marin International Airport

San Juan, PR

Local time
15:58 AST
Timezone
America/Puerto_Rico
Type
Large Airport
Elevation
9 ft
Coordinates
18.4394, -66.0018

cloud Weather

Wind
70° / 20G26 kt
Visibility
10 SM
Ceiling
SCT 2,900 ft, SCT 4,100 ft, SCT 9,000 ft
Temp / Dew
32°C / 24°C
Altimeter
29.95 inHg

Obs: 2026-08-28T18:56:00.000Z

Raw METAR / TAF 
METAR TJSJ 281856Z 07020G26KT 10SM SCT029 SCT041 SCT090 32/24 A2995 RMK AO2 PK WND 08026/1853 SLP141 VCSH E T03170239 $

TAF TJSJ 281740Z 2818/2918 07016G26KT P6SM VCSH SCT025 SCT040 FM282200 10008KT P6SM SCT025 SCT050 FM291300 08016G26KT P6SM FEW030 SCT050

flight Live Traffic

flight_takeoff 20 Departures
flight_land 25 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A057CC ATL → SJU Jul 26, 21:10 UTCJul 26, 22:30 UTC1h 20m - -
2026-07-26 A426A5 ATL → SJU Jul 26, 00:35 UTCJul 26, 00:55 UTC20m - -
2026-07-25 A426A5 ATL → SJU Jul 25, 21:25 UTCJul 25, 22:55 UTC1h 30m - -
2026-07-25 A0103B ATL → SJU Jul 25, 02:15 UTCJul 25, 02:40 UTC25m - -
2026-07-24 A0103B ATL → SJU Jul 24, 23:20 UTCJul 25, 00:45 UTC1h 25m - -
2026-07-24 A07579 ATL → SJU Jul 24, 00:35 UTCJul 24, 00:45 UTC10m - -
2026-07-23 A07579 ATL → SJU Jul 23, 21:25 UTCJul 23, 22:45 UTC1h 20m - -
2026-07-20 A48321 ATL → SJU Jul 20, 21:45 UTCJul 21, 00:55 UTC3h 9m - -
2026-07-20 A013E8 ATL → SJU Jul 20, 03:15 UTCJul 20, 03:35 UTC20m - -
2026-07-20 A013E8 ATL → SJU Jul 20, 00:24 UTCJul 20, 03:35 UTC3h 11m +205m +3m
2026-07-20 A013E8 ATL → SJU Jul 20, 00:25 UTCJul 20, 01:50 UTC1h 25m - -
2026-07-19 A466D2 ATL → SJU Jul 19, 00:10 UTCJul 19, 00:25 UTC15m - -
2026-07-18 A466D2 ATL → SJU Jul 18, 21:05 UTCJul 18, 22:30 UTC1h 25m - -
2026-07-18 A466D2 ATL → SJU Jul 18, 21:05 UTCJul 19, 00:19 UTC3h 14m +6m -4m
2026-07-18 A471EC ATL → SJU Jul 18, 04:00 UTCJul 18, 04:25 UTC25m - -
2026-07-18 A471EC ATL → SJU Jul 18, 01:05 UTCJul 18, 02:29 UTC1h 25m - -
2026-07-17 A475A3 ATL → SJU Jul 17, 01:00 UTCJul 17, 01:20 UTC20m - -
2026-07-16 A475A3 ATL → SJU Jul 16, 22:05 UTCJul 16, 23:29 UTC1h 25m - -
2026-07-13 A042D5 - Jul 13, 21:35 UTCJul 14, 00:50 UTC3h 15m - -
2026-07-13 A042D5 ATL → SJU Jul 13, 21:35 UTCJul 14, 00:41 UTC3h 6m +36m -8m
2026-07-13 A04A4D - Jul 13, 02:45 UTCJul 13, 03:05 UTC20m - -
2026-07-12 A04A4D ATL → SJU Jul 12, 23:39 UTCJul 13, 03:10 UTC3h 31m +160m +20m
2026-07-12 A04A4D - Jul 12, 23:40 UTCJul 13, 01:25 UTC1h 45m - -
2026-07-12 A062EF - Jul 12, 03:01 UTCJul 12, 03:20 UTC20m - -
2026-07-12 A062EF - Jul 12, 00:05 UTCJul 12, 01:25 UTC1h 20m - -
2026-07-11 A033F9 - Jul 11, 01:10 UTCJul 11, 01:30 UTC20m - -
2026-07-10 A033F9 - Jul 10, 22:15 UTCJul 10, 23:35 UTC1h 20m - -
2026-07-10 A042D5 - Jul 10, 01:35 UTCJul 10, 01:55 UTC20m - -
2026-07-09 A042D5 - Jul 9, 22:20 UTCJul 9, 23:55 UTC1h 35m - -
2026-07-07 A44308 - Jul 7, 00:10 UTCJul 7, 00:30 UTC20m - -

Performance history

Flights tracked
182 showing last 30
Avg arrival delay
+3m
On-time arrival
75% 75% on time
Aircraft used
14

Monthly activity 4 months

Month Flights tracked
July 2026 40
June 2026 49
May 2026 57
April 2026 36

DAL1791 frequently asked

Where does flight DAL1791 fly?
DAL1791 (Delta Air Lines) flies from ATL to SJU. View the full route page.
How long is flight DAL1791?
Based on observed flights, DAL1791 takes on average 1h 21m from takeoff to landing.
How often does DAL1791 fly?
DAL1791 has been observed flying several times a week in our tracking data. We've recorded 182 flights under this callsign.
Is flight DAL1791 usually on time?
Across recent flights, DAL1791 arrives with an average 3-minute delay. 75% of flights arrive within 15 minutes of schedule.
What aircraft operates flight DAL1791?
DAL1791 has been operated by 14 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track DAL1791 live?
Yes. When DAL1791 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.