Thai Airways TG643 Flight Status
According to the latest from Trip.com for Thai Airways Flight TG643 from Tokyo to Bangkok (NRT–BKK): Great news — Flight TG643 has landed safely at Suvarnabhumi Intl. Airport (BKK) at 4:18 PM local time, arriving about 12m early.
Sat, Sep 19
Sun, Sep 20
Mon, Sep 21
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Arrived
The flight has arrived 23m early
6h 30m
Check-in Counter
D,F
Boarding Gate
42
Arrival Gate
D6
Baggage
17
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Arrived
The flight has arrived 12m early
6h 30m
Check-in Counter
D,F
Boarding Gate
42
Arrival Gate
C8
Baggage
5
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Scheduled
Your flight will depart on time.
6h 30m
Check-in Counter
D,F
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. You can also explore more flights from Tokyo to Bangkok or track other flights with our flight status tracker.
Track the Previous Flight Status: Landed at Tokyo
TG642
|
Bangkok (BKK) 
Tokyo (TYO)
Tokyo (TYO)Scheduled: 8:10 AM
|
6m early
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TG643 Aircraft Details
According to Trip.com real-time data, the TG643 flight flying from Tokyo to Bangkok on 9/20/2026 is operated by the aircraft model Airbus A350-900. This aircraft has been in service for 9y, 5m. The aircraft is equipped with 321 seats.
Airbus A350-900
Punctuality (Departure)
43%
Punctuality (Arrival)
97%
Early on average
10 minutes
Age
9y, 5m
Seats
321
Flight Distance
--
Economy
Business
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
81 cm
More legroom than on 18% of flights
46 cm
Seat width better than on 50% of flights
100°
Reclining Angle
3-3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
112 cm
More legroom than on 7% of flights
51 cm
Seat width
180°
Reclining Angle Fully reclinable
1-2-1
Seat layout example
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Flight History for TG643
Trip.com historical records show that the last TG643 flight departed on Sat, Sep 19 from NRT at approximately 12:15 PM. This flight is expected to arrrive in BKK at 4:07 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Sep 18 | Tokyo (NRT) | Bangkok (BKK) | 359 | 12:39 PM | 4:46 PM | Arrived |
| Sat, Sep 19 | Tokyo (NRT) | Bangkok (BKK) | 359 | 12:15 PM | 4:07 PM | Arrived |
| Sun, Sep 20 | Tokyo (NRT) | Bangkok (BKK) | 359 | 12:19 PM | 4:18 PM | Arrived |
| Mon, Sep 21 | Tokyo (NRT) | Bangkok (BKK) | 789 | 12:00 PM | 4:30 PM | Scheduled |
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TG643 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of TG643 is 43% (Late on average 33 minutes), and the on-time arrival rate is 97% (Early on average 10 minutes).
On-Time Departures
Punctuality
43%
Late on average 33 minutes
Early
0%
On time
43%
30 mins late
47%
60 mins late
7%
90 mins late
3%
Canceled
1%
On-Time Arrivals
Punctuality
97%
Early on average 10 minutes
Early
73%
On time
23%
30 mins late
3%
60 mins late
0%
90 mins late
0%
Canceled
1%
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Frequently Asked Questions
What is the current status of flight tg643?
Flight tg643 has arrived (status: Arrived). Actual arrival 4:18 PM (updated Sep 20, 2026).Is flight tg643 on time today?
Flight tg643 has arrived (status: Arrived). Actual arrival was 4:18 PM; follow airport screens for the baggage carousel.Has flight tg643 departed yet? What is the departure time?
Flight tg643 is scheduled to depart at 12:00 PM. The latest actual or estimated departure time is 12:19 PM, and the current status is Arrived (updated Sep 20, 2026).When is flight tg643 scheduled to arrive?
Flight tg643 is scheduled to arrive at 4:30 PM. The latest estimated or actual arrival time is 4:18 PM. Status is Arrived as of Sep 20, 2026.What is the gate information for flight tg643?
For flight tg643, the departure terminal is T1 and the boarding gate is 42. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight tg643 fly?
Flight tg643 is operated by Thai Airways from Tokyo (NRT) to Bangkok (BKK). Typical flight time is about 6 hours30 minutes; operating days may include Sunday.How can I check real-time status for flight tg643?
Track flight tg643 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 tg643 is delayed or canceled, what should I do?
If tg643 is delayed or canceled, first confirm the latest status here (Arrived, updated Sep 20, 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 tg643 departed from Tokyo?
Flight tg643 has already left Tokyo and completed its journey. Departure was 12:19 PM; actual arrival 4:18 PM.What is the seat configuration for flight tg643?
Flight tg643 usually flies a Airbus A350-900 with seat layout 3-3-3. 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: Bangkok Weather & Current Time
Mostly clear
|
26°C - 32°C
Weather forecast for your arrival day
-2 hour time difference
Time on arrival: Tokyo 18:18| Bangkok 16:18
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