Thai Airways TG401 Flight Status
According to Trip.com latest record on status for Thai Airways flight TG401 from Bangkok to Singapore (BKK-SIN): Flight TG401 has safely landed at Singapore Changi Airport (SIN) 22:40 (local time), about 20m late.
Fri, Oct 30
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Arrived
The flight arrived 20m late.
2h 35m
Check-in Counter
D,H
Boarding Gate
S123
Arrival Gate
F35
Baggage
39
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TG401 Aircraft Specifications
According to Trip.com real-time data, the TG401 flight from Bangkok to Singapore on 10/31/2026 is operated using the aircraft model Airbus A321neo. This aircraft has been in service for 4m. The aircraft has 175 seats.
Airbus A321neo
On-Time Departure
67
%
On-Time Arrival
83
%
Avg. Delay
1 hour 20 minutes
Aircraft Age
4m
Total Seats
175
Flight Distance
--
Economy
Business
Cabin Amenities
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port
Seat Information
76 cm
More legroom than on 24% of flights
46 cm
Seat width better than on 10% of flights
100°
Reclining Angle
3-3
Seat layout example
Cabin Amenities
Meal included
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
114 cm
More legroom than on 100% of flights
51 cm
Seat width better than on 33% of flights
180°
Reclining Angle
Fully reclinable
2-2
Seat layout example
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TG401 Flight History
Check more records from Trip.com about TG401 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 24 | Bangkok (BKK) | Singapore (SIN) | A21N | 19:41 | 22:43 | Arrived |
| Sun, Oct 25 | Bangkok (BKK) | Singapore (SIN) | A21N | 19:40 | 22:56 | Arrived |
| Mon, Oct 26 | Bangkok (BKK) | Singapore (SIN) | 320 | 19:45 | 22:42 | Arrived |
| Tue, Oct 27 | Bangkok (BKK) | Singapore (SIN) | A21N | 20:11 | 23:14 | Arrived |
| Wed, Oct 28 | Bangkok (BKK) | Singapore (SIN) | A21N | 19:09 | 22:10 | Arrived |
| Thu, Oct 29 | Bangkok (BKK) | Singapore (SIN) | A21N | 19:02 | 22:07 | Arrived |
| Fri, Oct 30 | Bangkok (BKK) | Singapore (SIN) | A21N | 19:33 | 22:40 | Arrived |
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TG401 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of TG401 is 67% (Late on average 1 hour 41 minutes), and the on-time arrival rate is 83% (Late on average 1 hour 20 minutes).
On-Time Departures
Punctuality
67
%
Late on average
1 hour 41 minutes
Early
3
%
On time
63
%
30 mins late
17
%
60 mins late
7
%
90 mins late
10
%
Cancelled
2
%
On-Time Arrivals
Punctuality
83
%
Late on average
1 hour 20 minutes
Early
33
%
On time
50
%
30 mins late
7
%
60 mins late
0
%
90 mins late
10
%
Cancelled
2
%
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Flight FAQs
What is the current status of flight tg401?
Flight tg401 has arrived (status: Arrived). Actual arrival 22:40 (updated Oct 31, 2026).Is flight tg401 on time today?
Flight tg401 has arrived (status: Arrived). Actual arrival was 22:40; follow airport screens for the baggage carousel.Has flight tg401 departed yet? What is the departure time?
Flight tg401 is scheduled to depart at 18:45. The latest actual or estimated departure time is 19:33, and the current status is Arrived (updated Oct 31, 2026).When is flight tg401 scheduled to arrive?
Flight tg401 is scheduled to arrive at 22:20. The latest estimated or actual arrival time is 22:40. Status is Arrived as of Oct 31, 2026.What is the baggage carousel number for flight tg401?
After arrival, baggage for flight tg401 is expected at carousel 39 in terminal T2. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight tg401 fly?
Flight tg401 is operated by Thai Airways from Bangkok (BKK) to Singapore (SIN). Typical flight time is about 2 hours 35 minutes; operating days may include Saturday.How can I check real-time status for flight tg401?
Track flight tg401 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 tg401 is delayed or canceled, what should I do?
If tg401 is delayed or canceled, first confirm the latest status here (Arrived, updated Oct 31, 2026). Contact Thai Airways or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight tg401 departed from Bangkok?
Flight tg401 has already left Bangkok and completed its journey. Departure was 19:33; actual arrival 22:40.What is the seat configuration for flight tg401?
Flight tg401 usually flies a Airbus A321neo 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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