Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

DAL1399

Operated by DAL

Live map

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

Route airports View route page →

Departure

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
08:33 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
250° / 13G20 kt
Visibility
10 SM
Ceiling
FEW 16,000 ft, BKN 25,000 ft
Temp / Dew
25°C / 17°C
Altimeter
29.97 inHg

Obs: 2026-07-14T11:54:00.000Z

Raw METAR / TAF 
METAR KBOS 141154Z 25013G20KT 10SM FEW160 BKN250 25/17 A2997 RMK AO2 SLP147 T02500172 10250 20222 56007 $

TAF KBOS 141120Z 1412/1518 23015KT P6SM SCT250 FM141500 23017G28KT P6SM BKN200 FM150100 25011KT P6SM SCT050 BKN200 FM150700 29012G20KT P6SM BKN200 PROB30 1509/1512 5SM -SHRA BKN050

flight Live Traffic

flight_takeoff 226 Departures
flight_land 271 Arrivals

Arrival

MIA KMIA VFR

Miami International Airport

Miami, US

Local time
08:33 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
8 ft
Coordinates
25.7960, -80.2898

cloud Weather

Wind
110° / 7 kt
Visibility
10 SM
Ceiling
FEW 11,000 ft, BKN 20,000 ft
Temp / Dew
29°C / 23°C
Altimeter
30.11 inHg

Obs: 2026-07-14T11:53:00.000Z

Raw METAR / TAF 
METAR KMIA 141153Z 11007KT 10SM FEW110 BKN200 29/23 A3011 RMK AO2 SLP195 T02890233 10289 20267 55002 $

TAF KMIA 141139Z 1412/1518 13005KT P6SM SCT100 FM141500 13010KT P6SM SCT040 SCT100 FM150200 VRB05KT P6SM FEW040 SCT100

flight Live Traffic

flight_takeoff 324 Departures
flight_land 391 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-14 A437CE - Jul 14, 11:20 UTCJul 14, 11:30 UTC10m - -
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 - -
2026-07-12 A449F1 - Jul 12, 15:45 UTCJul 12, 18:25 UTC2h 40m - -
2026-07-12 A449F1 MIA → BOS Jul 12, 15:43 UTCJul 12, 18:23 UTC2h 40m +13m -8m
2026-07-12 A449F1 BOS → MIA Jul 12, 11:25 UTCJul 12, 14:15 UTC2h 50m - -
2026-07-11 A06A54 - Jul 11, 16:20 UTCJul 11, 19:10 UTC2h 50m - -
2026-07-11 A06A54 BOS → MIA Jul 11, 11:20 UTCJul 11, 14:15 UTC2h 55m - -
2026-07-10 A441D6 - Jul 10, 15:45 UTCJul 10, 18:25 UTC2h 40m - -
2026-07-10 A441D6 BOS → MIA Jul 10, 11:35 UTCJul 10, 14:20 UTC2h 45m - -
2026-07-09 A43F3C - Jul 9, 15:50 UTCJul 9, 19:25 UTC3h 35m - -
2026-07-09 A43F3C BOS → MIA Jul 9, 11:20 UTCJul 9, 14:10 UTC2h 50m - -
2026-07-08 A4503D - Jul 8, 17:45 UTCJul 8, 20:20 UTC2h 35m - -
2026-07-08 A4503D BOS → MIA Jul 8, 13:40 UTCJul 8, 16:25 UTC2h 45m - -
2026-07-07 A437CE - Jul 7, 18:30 UTCJul 7, 21:20 UTC2h 50m - -
2026-07-06 A445B0 - Jul 6, 23:05 UTCJul 7, 01:45 UTC2h 40m - -
2026-07-06 A445B0 - Jul 6, 17:25 UTCJul 6, 20:00 UTC2h 35m - -
2026-07-06 A445B0 BOS → MIA Jul 6, 17:22 UTCJul 6, 20:15 UTC2h 53m +362m +19m
2026-07-05 A445B0 - Jul 5, 16:00 UTCJul 5, 18:45 UTC2h 45m - -
2026-07-05 A445B0 - Jul 5, 11:35 UTCJul 5, 14:25 UTC2h 50m - -
2026-07-04 A4996B - Jul 4, 15:55 UTCJul 4, 18:40 UTC2h 45m - -
2026-07-04 A4996B BOS → MIA Jul 4, 11:30 UTCJul 4, 14:15 UTC2h 45m - -
2026-07-03 A44262 - Jul 3, 16:05 UTCJul 3, 18:50 UTC2h 45m - -
2026-07-03 A44262 - Jul 3, 11:45 UTCJul 3, 14:30 UTC2h 45m - -
2026-07-02 A445B0 - Jul 2, 16:10 UTCJul 2, 19:05 UTC2h 55m - -
2026-07-02 A445B0 MIA → BOS Jul 2, 16:09 UTCJul 2, 18:56 UTC2h 47m +19m +3m
2026-07-02 A445B0 BOS → MIA Jul 2, 11:40 UTCJul 2, 14:50 UTC3h 10m - -
2026-07-01 A441C9 - Jul 1, 16:00 UTCJul 1, 18:40 UTC2h 40m - -
2026-07-01 A441C9 - Jul 1, 11:35 UTCJul 1, 14:25 UTC2h 50m - -

Performance history

Flights tracked
193 showing last 30
Avg arrival delay
+2m
On-time arrival
75% 75% on time
Aircraft used
11

Monthly activity 4 months

Month Flights tracked
July 2026 30
June 2026 68
May 2026 67
April 2026 28

DAL1399 frequently asked

Where does flight DAL1399 fly?
DAL1399 (DAL) flies from BOS to MIA. View the full route page.
How long is flight DAL1399?
Based on observed flights, DAL1399 takes on average 2h 43m 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 193 flights under this callsign.
Is flight DAL1399 usually on time?
Across recent flights, DAL1399 arrives with an average 2-minute delay. 75% of flights arrive within 15 minutes of schedule.
What aircraft operates flight DAL1399?
DAL1399 has been operated by 11 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.