Korean Air
KE3640 Flight Status
According to Trip.com real-time data, the KE3640 flight operated by Korean Air on Oct 2, 2026 is scheduled to fly from Denver (DEN) to Atlanta (ATL). The flight is expected to depart at 12:50 AM (local time in Denver, UTC-6) and land at 5:15 AM (local time in Atlanta, UTC-4) .
Wed, Sep 30
Fri, Oct 2
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Arrived
The flight has arrived 36m early
3h
Check-in Counter
23
Boarding Gate
A51
Arrival Gate
B34
Baggage
6
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Scheduled
Your flight will depart on time.
2h 51m
Check-in Counter
23
Boarding Gate
A49
Arrival Gate
A7
Baggage
8
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
KE3640 Aircraft Details
According to Trip.com real-time data, the KE3640 flight flying from Denver to Atlanta on 10/2/2026 is operated by the aircraft model Airbus A321. This aircraft has been in service for 7y, 7m. The aircraft is equipped with 192 seats.
Airbus A321
Punctuality (Departure)
73
%
Punctuality (Arrival)
90
%
Early on average
9 minutes
Age
7y, 7m
Seats
192
Flight Distance
--
Economy
Business
First
Premium Economy
In-Flight Services
None
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
46 cm
Seat width better than on 49% of flights
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
53 cm
Seat width better than on 6% of flights
135°
Reclining Angle
--
Seat layout example
In-Flight Services
Snacks
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
In-Flight Services
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
Legroom
46 cm
Seat width better than on 45% of flights
120°
Reclining Angle
--
Seat layout example
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Flight History for KE3640
Trip.com historical records show that the last KE3640 flight departed on Wed, Sep 30 from DEN at approximately 4:35 PM. This flight is expected to arrrive in ATL at 8:54 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Sep 23 | Denver (DEN) | Atlanta (ATL) | 321 | 4:36 PM | 8:56 PM | Arrived |
| Fri, Sep 25 | Denver (DEN) | Atlanta (ATL) | 321 | 1:05 AM | 5:25 AM | Arrived |
| Sat, Sep 26 | Denver (DEN) | Atlanta (ATL) | 321 | 1:08 AM | 5:27 AM | Arrived |
| Mon, Sep 28 | Denver (DEN) | Atlanta (ATL) | 321 | 1:11 AM | 5:33 AM | Arrived |
| Tue, Sep 29 | Denver (DEN) | Atlanta (ATL) | 321 | 12:53 AM | 5:17 AM | Arrived |
| Wed, Sep 30 | Denver (DEN) | Atlanta (ATL) | 321 | 4:35 PM | 8:54 PM | Arrived |
| Fri, Oct 2 | Denver (DEN) | Atlanta (ATL) | 321 | 12:50 AM | 5:15 AM | Scheduled |
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KE3640 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of KE3640 is 73% (Late on average 22 minutes), and the on-time arrival rate is 90% (Early on average 9 minutes).
On-Time Departures
Punctuality
73
%
Late on average
22 minutes
Early
7
%
On time
67
%
30 mins late
17
%
60 mins late
7
%
90 mins late
3
%
Canceled
0
%
On-Time Arrivals
Punctuality
90
%
Early on average
9 minutes
Early
73
%
On time
17
%
30 mins late
7
%
60 mins late
0
%
90 mins late
3
%
Canceled
0
%
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Frequently Asked Questions
-
What is the current status of flight ke3640?
Flight ke3640 has not departed yet and is currently on schedule. Scheduled departure 12:50 AM, arrival 5:41 AM (updated Oct 2, 2026). -
Is flight ke3640 on time today?
Flight ke3640 has not departed yet and is currently on schedule. Scheduled departure is 12:50 AM, with arrival at 5:41 AM. Recheck gate and timing before you head to the airport. -
Has flight ke3640 departed yet? What is the departure time?
Flight ke3640 is scheduled to depart at 12:50 AM. The latest actual or estimated departure time is 12:50 AM, and the current status is Scheduled (updated Oct 2, 2026). -
When is flight ke3640 scheduled to arrive?
Flight ke3640 is scheduled to arrive at 5:41 AM. The latest estimated or actual arrival time is 5:15 AM. Status is Scheduled as of Oct 2, 2026. -
What is the baggage carousel number for flight ke3640?
After arrival, baggage for flight ke3640 is expected at carousel 8 in terminal S. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival. -
What route does flight ke3640 fly?
Flight ke3640 is operated by Korean Air from Denver (DEN) to Atlanta (ATL). Typical flight time is about 2 hours51 minutes; operating days may include Friday. -
How can I check real-time status for flight ke3640?
Track flight ke3640 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 ke3640 is delayed or canceled, what should I do?
If ke3640 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 2, 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 ke3640 departed from Denver?
Flight ke3640 has not departed from Denver (DEN) yet and is currently on schedule for 12:50 AM. -
What is the seat configuration for flight ke3640?
Flight ke3640 usually flies a Airbus A321 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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Arrival Info: Atlanta Weather & Current Time
Mostly clear
|
20°C - 30°C
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2 hour time difference
Time on arrival: Denver 03:15
|
Atlanta 05:15
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