| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 01 | BOS | MIA | 07:30 | 10:22 |
Landed
|
Track > |
| Aug 31 | BOS | MIA | 07:36 | 10:37 |
Landed
|
Track > |
| Aug 30 | BOS | MIA | 07:27 | 10:53 |
Landed
|
Track > |
| Aug 29 | BOS | MIA | 07:28 | 11:11 |
Landed Late
|
Track > |
| Aug 28 | BOS | MIA | 07:41 | 10:45 |
Landed
|
Track > |
| Aug 27 | BOS | MIA | 07:25 | 10:25 |
Landed
|
Track > |
| Aug 26 | BOS | MIA | 07:34 | 10:31 |
Landed
|
Track > |
| Aug 25 | BOS | MIA | 07:32 | 10:31 |
Landed
|
Track > |
| Aug 24 | BOS | MIA | 08:08 | 11:06 |
Landed
|
Track > |
| Aug 23 | BOS | MIA | 07:37 | 10:41 |
Landed
|
Track > |
Delta Air Lines Flight DL1399 connects Boston, United States to Miami, United States, taking off from Boston Logan International Airport BOS and landing at Miami International Airport MIA.
How long is the DL1399 flight from Boston to Miami?
The average flight time from Boston to Miami is 3 hours and 6 minutes. The flight distance is 2028 km / 1260 miles and the average flight speed is 657 km/h / 408 mph.
How many DL1399 flights are operated per week?
6 flights per week. The flight DL1399 is operated on Monday, Tuesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL1399 Boston to Miami?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL1399 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL1399 arriving at?
Flight DL1399 arrives at Miami International Airport (MIA) Terminal S.
When was the latest DL1399 flight?
The latest flight took off on Tuesday, September 1st, 2026 with the flight status being Landed on 10:22.
How else can the flight DL1399 be referenced as?
This Delta Air Lines flight can also be referenced as DAL1399, DL 1399, DAL 1399.
How often is flight DL1399 delayed?
On average, 30% of all DL1399 flights are delayed. The average delay is 11 minutes.
Can I get compensation for my delayed or cancelled DL1399 flight or baggage issues?
If your DL1399 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our DL1399 Flight Tracker above for more details.
Flight DL1399 is code-shared by 2 airlines using the flight numbers AM3474, LA6444
Other flights departing from Boston BOS: AA1259, DL760, B6249, DL8815
Other flights arriving at Miami MIA: AA1259, AA1340, AA3227, WN4922
All flights connecting Boston BOS to Miami MIA.
