Korean Air
KE3123 Flight Status
Based on Trip.com’s real-time data, the KE3123 flight operated by Korean Air on Oct 10, 2026 is scheduled to fly from Atlanta (ATL) to Miami (MIA). The flight is expected to depart at 19:25 and land at 20:52 .
Fri, Oct 9
Sat, Oct 10
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Arrived
The flight has arrived 21m early
1h 56m
Check-in Counter
45-72
Boarding Gate
A1
Arrival Gate
H9
Baggage
26
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Scheduled
Your flight will depart on time.
1h 56m
Check-in Counter
45-72
Boarding Gate
B29
Arrival Gate
H7
Baggage
24
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Information provided by VariFlight
For the latest updates, please refer to airport announcements or consult your airline.
You can also explore more flights from Atlanta to Miami or track other flights with our flight status tracker.
KE3123 Aircraft Details
According to Trip.com real-time data, the KE3123 flight flying from Atlanta to Miami on 10/10/2026 is operated by the aircraft model Boeing 757-200. This aircraft has been in service for 26y, 5m. The aircraft is equipped with 199 seats.
Boeing 757-200
Punctuality (Departure)
63
%
Punctuality (Arrival)
67
%
Late on average
22 minutes
Age
26y, 5m
Seats
199
Distance
--
Economy
Business
First
Premium Economy
Onboard Amenities
Snacks
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seating Plan
--
Legroom
44 cm
Seat width better than on 36% of flights
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seating Plan
94 cm
More legroom than on 14% of flights
53 cm
Seat width better than on 14% of flights
135°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Snacks
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seating Plan
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
Onboard Amenities
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seating Plan
86 cm
Legroom
44 cm
Seat width
120°
Reclining Angle
3-3
Seat layout example
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Flight History for KE3123
Trip.com historical records show that the last KE3123 flight departed on Fri, Oct 9 from ATL at approximately 19:32. This flight is expected to arrrive in MIA at 21:00.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Oct 4 | Atlanta (ATL) | Miami (MIA) | 321 | 19:27 | 20:51 | Arrived |
| Mon, Oct 5 | Atlanta (ATL) | Miami (MIA) | 752 | 19:50 | 21:14 | Arrived |
| Tue, Oct 6 | Atlanta (ATL) | Miami (MIA) | 752 | 20:48 | 22:11 | Arrived |
| Wed, Oct 7 | Atlanta (ATL) | Miami (MIA) | 752 | 20:32 | 22:02 | Arrived |
| Thu, Oct 8 | Atlanta (ATL) | Miami (MIA) | 752 | 19:37 | 21:04 | Arrived |
| Fri, Oct 9 | Atlanta (ATL) | Miami (MIA) | 752 | 19:32 | 21:00 | Arrived |
| Sat, Oct 10 | Atlanta (ATL) | Miami (MIA) | 752 | 19:25 | 20:52 | Scheduled |
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KE3123 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of KE3123 is 63% (Late on average 49 minutes), and the on-time arrival rate is 67% (Late on average 22 minutes).
On-Time Departures
Punctuality
63
%
Late on average
49 minutes
Early
0
%
On time
63
%
30 mins late
7
%
60 mins late
13
%
90 mins late
17
%
Cancelled
0
%
On-Time Arrivals
Punctuality
67
%
Late on average
22 minutes
Early
60
%
On time
7
%
30 mins late
17
%
60 mins late
10
%
90 mins late
7
%
Cancelled
0
%
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Frequently Asked Questions
-
What is the current status of flight ke3123?
Flight ke3123 has not departed yet and is currently on schedule. Scheduled departure 19:25, arrival 21:21 (updated Oct 10, 2026). -
Is flight ke3123 on time today?
Flight ke3123 has not departed yet and is currently on schedule. Scheduled departure is 19:25, with arrival at 21:21. Recheck gate and timing before you head to the airport. -
Has flight ke3123 departed yet? What is the departure time?
Flight ke3123 is scheduled to depart at 19:25. The latest actual or estimated departure time is 19:25, and the current status is Scheduled (updated Oct 10, 2026). -
When is flight ke3123 scheduled to arrive?
Flight ke3123 is scheduled to arrive at 21:21. The latest estimated or actual arrival time is 20:52. Status is Scheduled as of Oct 10, 2026. -
What is the gate information for flight ke3123?
For flight ke3123, the departure terminal is S and the boarding gate is B29. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What route does flight ke3123 fly?
Flight ke3123 is operated by Korean Air from Atlanta (ATL) to Miami (MIA). Typical flight time is about 1 hour56 minutes; operating days may include Saturday. -
How can I check real-time status for flight ke3123?
Track flight ke3123 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications. -
If flight ke3123 is delayed or canceled, what should I do?
If ke3123 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 10, 2026). Contact Korean Air or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight ke3123 departed from Atlanta?
Flight ke3123 has not departed from Atlanta (ATL) yet and is currently on schedule for 19:25. -
What is the seat configuration for flight ke3123?
Flight ke3123 usually flies a Boeing 757-200 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Destination Info: Miami Weather & Time
Partly cloudy
|
27°C - 32°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Atlanta 20:52
|
Miami 20:52
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