| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 10 | BOS | MIA | 17:13 | 20:05 |
Delayed
|
Track > |
| Sep 09 | BOS | MIA | 18:31 | 21:12 |
Delayed
|
Track > |
| Sep 08 | BOS | MIA | 19:01 | 21:46 |
Delayed
|
Track > |
| Sep 07 | BOS | MIA | 20:45 | 19:03 |
Unknown
|
Track > |
| Sep 04 | BOS | MIA | 16:33 | 19:20 |
Landed Late
|
Track > |
| Sep 03 | BOS | MIA | 17:00 | 19:53 |
Delayed
|
Track > |
| Sep 02 | BOS | MIA | 15:23 | 18:20 |
Landed
|
Track > |
| Sep 01 | BOS | MIA | 15:57 | 18:47 |
Diverted
|
Track > |
| Claim > | ||||||
| Aug 31 | BOS | MIA | 16:13 | 19:26 |
Landed Late
|
Track > |
| Aug 30 | BOS | MIA | 15:36 | 18:44 |
Landed
|
Track > |
Korean Air Flight KE3923 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 KE3923 flight from Boston to Miami?
The average flight time from Boston to Miami is 2 hours and 54 minutes. The flight distance is 2028 km / 1260 miles and the average flight speed is 686 km/h / 426 mph.
How many KE3923 flights are operated per week?
4 flights per week. The flight KE3923 is operated on Monday, Tuesday, Wednesday and Thursday.
What is the On-Time Performance (OTP) of Korean Air Flight KE3923 Boston to Miami?
The Airportia On-Time Performance Rating for Korean Air Flight KE3923 is 4.2/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight KE3923 arriving at?
Flight KE3923 arrives at Miami International Airport (MIA) Terminal S.
When was the latest KE3923 flight?
The latest flight took off on Thursday, September 10th, 2026 with the flight status being En-Route on 20:05.
How else can the flight KE3923 be referenced as?
This Korean Air flight can also be referenced as KAL3923, KE 3923, KAL 3923.
How often is flight KE3923 delayed?
On average, 60% of all KE3923 flights are delayed. The average delay is 82 minutes.
Can I get compensation for my delayed or cancelled KE3923 flight or baggage issues?
If your KE3923 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 KE3923 Flight Tracker above for more details.
Other flights departing from Boston BOS: DL314, DL776, DL638, YX5593
Other flights arriving at Miami MIA: DL776, AA1431, AA2576, AA2171
All flights connecting Boston BOS to Miami MIA.
