Trinity Airways TW423 Flight status
According to Trip.com real-time data, the TW423 flight operated by Trinity Airways on Sep 20, 2026 is scheduled to fly from Daegu (TAE) to Ulaanbaatar (UBN). The flight is expected to depart at 22:00 (local time in Daegu, UTC+9) and arrive at 00:50 (local time in Ulaanbaatar, UTC+8) .
Sat, Sep 19
Sun, Sep 20
Tue, Sep 22
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Delayed
Your flight is about 0m late
3h 50m
Check-in Counter
15-20
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Scheduled
Your flight will depart on time.
3h 50m
Check-in Counter
15-20
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Canceled
Please refer to the airline for the latest information
Check-in Counter
15-20
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
Flight got cancelled? Book an alternate flight to Ulaanbaatar:
- Sat, Oct 24Daegu (TAE)Ulaanbaatar (ULN) Trinity AirwaysOne way30% off€162€113
- Sat, Oct 17Daegu (TAE)Ulaanbaatar (ULN) Trinity AirwaysOne way25% off€162€122
- Sat, Oct 10Daegu (TAE)Ulaanbaatar (ULN) Trinity AirwaysOne way20% off€162€130
- Wed, Oct 14Daegu (TAE)Ulaanbaatar (ULN) Trinity AirwaysOne way17% off€162€134
- Sat, Oct 3Daegu (TAE)Ulaanbaatar (ULN) Trinity AirwaysOne way15% off€162€138
- Wed, Oct 7Daegu (TAE)Ulaanbaatar (ULN) Trinity AirwaysOne way10% off€162€145
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TW423 Aircraft Details
Plane model info unavailable
Punctuality (Departure)
93%
Punctuality (Arrival)
100%
Early on average
20 minutes
Age
--
Seats
--
Flight Distance
--
Economy
In-Flight Services
Unknown
Unknown
Unknown
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
--
Seat layout example
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Flight History for TW423
Check more records from Trip.com about TW423 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Thu, Sep 10 | Daegu (TAE) | Ulaanbaatar (UBN) | B38M | 22:08 | 00:47 | Arrived |
| Sat, Sep 12 | Daegu (TAE) | Ulaanbaatar (UBN) | 22:00 | 00:50 | Delayed | |
| Sun, Sep 13 | Daegu (TAE) | Ulaanbaatar (UBN) | B38M | 22:03 | 00:32 | Arrived |
| Thu, Sep 17 | Daegu (TAE) | Ulaanbaatar (UBN) | B38M | 22:04 | 00:26 | Arrived |
| Sat, Sep 19 | Daegu (TAE) | Ulaanbaatar (UBN) | 22:00 | 00:50 | Delayed | |
| Sun, Sep 20 | Daegu (TAE) | Ulaanbaatar (UBN) | B38M | 22:00 | 00:50 | Scheduled |
| Tue, Sep 22 | Daegu (TAE) | Ulaanbaatar (UBN) | JET | -- | -- | Canceled |
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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 93% (Late on average 10 minutes), and the on-time arrival rate is 100% (Early on average 20 minutes).
On-Time Departures
Punctuality
93%
Late on average 10 minutes
Early
7%
On time
87%
30 mins late
3%
60 mins late
3%
90 mins late
0%
Cancelled
16%
On-Time Arrivals
Punctuality
100%
Early on average 20 minutes
Early
93%
On time
7%
30 mins late
0%
60 mins late
0%
90 mins late
0%
Cancelled
16%
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Cheap return flights to Daegu
- Tue, Oct 20Ulaanbaatar (ULN)Daegu (TAE) Trinity AirwaysOne way28% off€239€173
- Tue, Oct 13Ulaanbaatar (ULN)Daegu (TAE) Trinity AirwaysOne way28% off€239€173
- Fri, Oct 9Ulaanbaatar (ULN)Daegu (TAE) Trinity AirwaysOne way14% off€239€205
- Tue, Oct 6Ulaanbaatar (ULN)Daegu (TAE) Trinity AirwaysOne way13% off€239€208
- Sat, Oct 24Ulaanbaatar (ULN)Daegu (TAE)
Jeju AirOne way12% off€239€210 - Thu, Oct 15Ulaanbaatar (ULN)Daegu (TAE) Jeju AirOne way10% off€239€215
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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 Sep 20, 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 Sep 20, 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 Sep 20, 2026.What route does flight tw423 fly?
Flight tw423 is operated by Trinity Airways from Daegu (TAE) to Ulaanbaatar (UBN). Typical flight time is about 3 hours 50 minutes; operating days may include Sunday.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 Sep 20, 2026). Contact Trinity Airways 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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Arrival Info: Ulaanbaatar Weather & Current Time
Clear with poor air quality
|
2°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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