Korean Air KE3436 Flight Status
According to Trip.com real-time data, the KE3436 flight operated by Korean Air on Mar 19, 2026 is scheduled to fly from Boston (BOS) to Las Vegas (LAS). The flight is expected to depart at 18:55 (local time in Boston, UTC-4) and arrive at 21:25 (local time in Las Vegas, UTC-7) .
Wed, Mar 18
Thu, Mar 19
Fri, Mar 20
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Arrived
The flight has arrived 29m early
6h 4m
Check-in Counter
--
Boarding Gate
A21
Arrival Gate
D39
Baggage
5
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Scheduled
Your flight will depart on time.
6h 4m
Check-in Counter
--
Boarding Gate
A22
Arrival Gate
D39
Baggage
--
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Scheduled
Your flight will depart on time.
6h 4m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
D39
Baggage
--
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Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Boston to Las Vegas to find your schedule.
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KE3436
KE3436 Aircraft Details
Airbus A321neo
Punctuality (Departure)
70%
Punctuality (Arrival)
93%
Early on average
8 minutes
Age
--
Seats
--
Flight Distance
--
Economy
Premium Economy
Business
First
In-Flight Services
None
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
3-3
Seat layout example
In-Flight Services
None
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
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
Meal included
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
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Flight History for KE3436
Trip.com historical records show that the last KE3436 flight departed on Wed, Mar 18 from BOS at approximately 19:21. This flight is expected to arrrive in LAS at 21:30.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Mar 14 | Boston (BOS) | Las Vegas (LAS) | A21N | 19:09 | 21:54 | Arrived |
| Sun, Mar 15 | Boston (BOS) | Las Vegas (LAS) | A21N | 19:29 | 21:45 | Arrived |
| Mon, Mar 16 | Boston (BOS) | Las Vegas (LAS) | A21N | 20:23 | 22:18 | Arrived |
| Tue, Mar 17 | Boston (BOS) | Las Vegas (LAS) | A21N | 19:17 | 21:26 | Arrived |
| Wed, Mar 18 | Boston (BOS) | Las Vegas (LAS) | A21N | 19:21 | 21:30 | Arrived |
| Thu, Mar 19 | Boston (BOS) | Las Vegas (LAS) | A21N | 18:55 | 21:25 | Scheduled |
| Fri, Mar 20 | Boston (BOS) | Las Vegas (LAS) | A21N | 18:55 | 21:59 | Scheduled |
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KE3436 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of KE3436 is 70% (Late on average 31 minutes), and the on-time arrival rate is 93% (Early on average 8 minutes).
On-Time Departures
Punctuality
70%
Late on average 31 minutes
Early
3%
On time
67%
30 mins late
13%
60 mins late
13%
90 mins late
3%
Cancelled
0%
On-Time Arrivals
Punctuality
93%
Early on average 8 minutes
Early
70%
On time
23%
30 mins late
7%
60 mins late
0%
90 mins late
0%
Cancelled
0%
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Arrival Info: Las Vegas Weather & Current Time
Mostly clear
|
20°C - 35°C
Weather forecast for your arrival day
-3 hour time difference
Time on arrival: Boston 00:25| Las Vegas 21:25
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