T'Way Air
TW423 Flight Status
According to Trip.com latest record on status for T'Way Air flight TW423 from Daegu to Ulaanbaatar (TAE-UBN): Flights for Aug 29, 2026 are scheduled, with the next departure slated for 22:00 from TAE and an expected arrival at 00:50 at UBN .
Thu, Aug 27
Sat, Aug 29
Tue, Sep 1
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Arrived
The flight arrived 19m early.
3h 50m
Check-in Counter
15-20
Boarding Gate
4
Arrival Gate
--
Baggage
B
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Scheduled
Your flight will depart on time.
Check-in Counter
15-20
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Cancelled
Contact your airline for the latest information.
Check-in Counter
15-20
Boarding Gate
--
Arrival Gate
--
Baggage
--
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For real-time updates, follow airport displays or contact your airline directly.
TW423 Aircraft Specifications
Plane model info unavailable
On-Time Departure
90
%
On-Time Arrival
100
%
Avg. Early
18 minutes
Aircraft Age
--
Total Seats
--
Flight Distance
--
Economy
Cabin Amenities
Unknown
Unknown
Unknown
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
--
Seat layout example
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TW423 Flight History
Trip.com historical records show that the last TW423 flight departed on Thu, Aug 27 from TAE at approximately 22:10. This flight is expected to arrrive in UBN at 00:31.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Aug 16 | Daegu (TAE) | Ulaanbaatar (UBN) | B38M | 22:08 | 00:28 | Arrived |
| Thu, Aug 20 | Daegu (TAE) | Ulaanbaatar (UBN) | B38M | 22:05 | 00:27 | Arrived |
| Sat, Aug 22 | Daegu (TAE) | Ulaanbaatar (UBN) | 22:00 | 00:50 | Delayed | |
| Sun, Aug 23 | Daegu (TAE) | Ulaanbaatar (UBN) | B38M | 22:06 | 00:23 | Arrived |
| Thu, Aug 27 | Daegu (TAE) | Ulaanbaatar (UBN) | B38M | 22:10 | 00:31 | Arrived |
| Sat, Aug 29 | Daegu (TAE) | Ulaanbaatar (UBN) | 22:00 | 00:50 | Scheduled | |
| Tue, Sep 1 | Daegu (TAE) | Ulaanbaatar (UBN) | JET | -- | -- | Cancelled |
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TW423 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of TW423 is 90% (Late on average 11 minutes), and the on-time arrival rate is 100% (Early on average 18 minutes).
On-Time Departures
Punctuality
90
%
Late on average
11 minutes
Early
7
%
On time
83
%
30 mins late
7
%
60 mins late
3
%
90 mins late
0
%
Cancelled
19
%
On-Time Arrivals
Punctuality
100
%
Early on average
18 minutes
Early
83
%
On time
17
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
19
%
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Low-Cost Return Flights to Daegu
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Flight FAQs
-
What is the current status of flight tw423?
Flight tw423 has not departed yet and is currently on schedule. Scheduled departure 22:00, arrival 00:50 (updated Aug 29, 2026). -
Is flight tw423 on time today?
Flight tw423 has not departed yet and is currently on schedule. Scheduled departure is 22:00, with arrival at 00:50. Recheck gate and timing before you head to the airport. -
Has flight tw423 departed yet? What is the departure time?
Flight tw423 is scheduled to depart at 22:00. The latest actual or estimated departure time is 22:00, and the current status is Scheduled (updated Aug 29, 2026). -
When is flight tw423 scheduled to arrive?
Flight tw423 is scheduled to arrive at 00:50. The latest estimated or actual arrival time is 00:50. Status is Scheduled as of Aug 29, 2026. -
How can I check real-time status for flight tw423?
Track flight tw423 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 tw423 is delayed or canceled, what should I do?
If tw423 is delayed or canceled, first confirm the latest status here (Scheduled, updated Aug 29, 2026). Contact T'Way Air or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight tw423 departed from Daegu?
Flight tw423 has not departed from Daegu (TAE) yet and is currently on schedule for 22:00.
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When You Land: Ulaanbaatar Weather & Time Zone
Clear
|
1°C - 19°C
Weather forecast for your arrival day
-1 hour time difference
Time on arrival: Daegu 01:50
|
Ulaanbaatar 00:50
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