Apparatus

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flight_takeoff Flight

DAL1399

Operated by Delta Air Lines

Live map

Live map filtered to DAL1399. Shown when the flight is currently airborne.

Route airports View route page →

Departure

PHL KPHL VFR

Philadelphia International Airport

Philadelphia, US

Local time
22:06 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
36 ft
Coordinates
39.8719, -75.2411

cloud Weather

Wind
230° / 5 kt
Visibility
10 SM
Ceiling
BKN 28,000 ft
Temp / Dew
18°C / 14°C
Altimeter
29.90 inHg

Obs: 2026-10-13T01:54:00.000Z

Raw METAR / TAF 
METAR KPHL 130154Z 23005KT 10SM BKN280 18/14 A2990 RMK AO2 SLP125 T01830144 $

TAF KPHL 122332Z 1300/1406 29006KT P6SM BKN250 FM130500 VRB02KT P6SM FEW250 TEMPO 1310/1313 4SM BR FM131400 22004KT P6SM FEW250 FM131700 21010KT P6SM SCT120

warning FAA Advisories

  • Closed: !PHL 09/263 PHL AD AP CLSD TO NON SKED ACFT WINGSPAN MORE THAN 214FT AND TAIL HGT MORE THAN 66FT. 2609301806-2610311200 (Sep 30 at 18:06 UTC. – Oct 31 at 12:00 UTC.)

flight Live Traffic

flight_takeoff 159 Departures
flight_land 134 Arrivals

Arrival

SLC KSLC IFR

Salt Lake City International Airport

Salt Lake City, US

Local time
20:06 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
4,227 ft
Coordinates
40.7889, -111.9799

cloud Weather

Wind
270° / 3 kt
Visibility
10 SM
Ceiling
BKN 800 ft, BKN 2,600 ft, OVC 4,500 ft
Temp / Dew
9°C / 8°C
Altimeter
29.81 inHg

Obs: 2026-10-13T01:54:00.000Z

Raw METAR / TAF 
METAR KSLC 130154Z 27003KT 10SM BKN008 BKN026 OVC045 09/08 A2981 RMK AO2 RAE39 SLP071 P0002 T00940083 $

TAF KSLC 122337Z 1300/1406 33011KT 6SM -SHRA BKN028 OVC040 TEMPO 1300/1303 P6SM SCT030 OVC060 FM130300 15005KT P6SM -SHRA BKN028 OVC040 FM130800 15008KT P6SM VCSH SCT020 BKN035 FM131700 30006KT 6SM -SHRA BKN020 OVC035

flight Live Traffic

flight_takeoff 86 Departures
flight_land 128 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A441C9 PHL → SLC Jul 26, 16:10 UTCJul 26, 18:45 UTC2h 35m - -
2026-07-26 A441C9 PHL → SLC Jul 26, 11:35 UTCJul 26, 14:25 UTC2h 50m - -
2026-07-25 A49D22 PHL → SLC Jul 25, 16:00 UTCJul 25, 18:50 UTC2h 50m - -
2026-07-25 A49D22 PHL → SLC Jul 25, 11:25 UTCJul 25, 14:30 UTC3h 5m - -
2026-07-24 A44591 PHL → SLC Jul 24, 15:50 UTCJul 24, 18:35 UTC2h 45m - -
2026-07-24 A44591 PHL → SLC Jul 24, 11:25 UTCJul 24, 14:15 UTC2h 50m - -
2026-07-23 A47597 PHL → SLC Jul 23, 16:00 UTCJul 23, 19:00 UTC3h 0m - -
2026-07-23 A47597 PHL → SLC Jul 23, 11:25 UTCJul 23, 14:35 UTC3h 10m - -
2026-07-22 A44591 PHL → SLC Jul 22, 16:00 UTCJul 22, 18:45 UTC2h 45m - -
2026-07-22 A49D16 PHL → SLC Jul 22, 00:50 UTCJul 22, 02:50 UTC2h 0m - -
2026-07-21 A49D16 PHL → SLC Jul 21, 16:00 UTCJul 21, 18:35 UTC2h 35m - -
2026-07-21 A49D16 PHL → SLC Jul 21, 11:35 UTCJul 21, 14:20 UTC2h 45m - -
2026-07-20 A45B96 PHL → SLC Jul 20, 15:40 UTCJul 20, 18:50 UTC3h 10m - -
2026-07-20 A45B96 PHL → SLC Jul 20, 11:20 UTCJul 20, 14:15 UTC2h 55m - -
2026-07-19 A48A83 - Jul 19, 15:40 UTCJul 19, 18:20 UTC2h 40m - -
2026-07-19 A48A83 BOS → MIA Jul 19, 11:35 UTCJul 19, 14:20 UTC2h 45m - -
2026-07-18 A062EF - Jul 18, 18:30 UTCJul 18, 21:10 UTC2h 40m - -
2026-07-18 A062EF BOS → MIA Jul 18, 11:35 UTCJul 18, 14:25 UTC2h 50m - -
2026-07-17 A44C70 - Jul 17, 16:00 UTCJul 17, 18:50 UTC2h 50m - -
2026-07-17 A44C70 BOS → MIA Jul 17, 11:39 UTCJul 17, 14:15 UTC2h 35m - -
2026-07-16 A44CFD - Jul 16, 15:40 UTCJul 16, 18:40 UTC3h 0m - -
2026-07-16 A44CFD BOS → MIA Jul 16, 11:20 UTCJul 16, 14:05 UTC2h 45m - -
2026-07-15 A44CFD - Jul 15, 15:40 UTCJul 15, 18:25 UTC2h 45m - -
2026-07-15 A44CFD BOS → MIA Jul 15, 11:25 UTCJul 15, 14:05 UTC2h 40m - -
2026-07-14 A437CE - Jul 14, 15:45 UTCJul 14, 18:40 UTC2h 55m - -
2026-07-14 A437CE MIA → BOS Jul 14, 15:44 UTCJul 14, 18:34 UTC2h 50m +14m -1m
2026-07-14 A437CE BOS → MIA Jul 14, 11:20 UTCJul 14, 14:05 UTC2h 45m - -
2026-07-13 A4421D - Jul 13, 17:40 UTCJul 13, 20:25 UTC2h 45m - -
2026-07-13 A4421D MIA → BOS Jul 13, 17:39 UTCJul 13, 20:20 UTC2h 41m +129m -5m
2026-07-13 A4421D BOS → MIA Jul 13, 13:20 UTCJul 13, 16:10 UTC2h 50m - -

Performance history

Flights tracked
219 showing last 30
Avg arrival delay
-3m
On-time arrival
100% 100% on time
Aircraft used
12

Monthly activity 4 months

Month Flights tracked
July 2026 56
June 2026 68
May 2026 67
April 2026 28

DAL1399 frequently asked

Where does flight DAL1399 fly?
DAL1399 (Delta Air Lines) flies from PHL to SLC. View the full route page.
How long is flight DAL1399?
Based on observed flights, DAL1399 takes on average 2h 47m from takeoff to landing.
How often does DAL1399 fly?
DAL1399 has been observed flying several times a week in our tracking data. We've recorded 219 flights under this callsign.
Is flight DAL1399 usually on time?
Across recent flights, DAL1399 arrives 3 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight DAL1399?
DAL1399 has been operated by 12 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track DAL1399 live?
Yes. When DAL1399 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.