What is the current status of flight tg643?

Flight tg643 has departed (status: En route). Departure 12:03, estimated arrival 16:00 (updated Oct 30, 2026).

Is flight tg643 on time today?

Flight tg643 has already departed (status: En route). It took off at 12:03 and is estimated to arrive at 16:00.

Has flight tg643 departed yet? What is the departure time?

Flight tg643 is scheduled to depart at 11:45. The latest actual or estimated departure time is 12:03, and the current status is En route (updated Oct 30, 2026).

When is flight tg643 scheduled to arrive?

Flight tg643 is scheduled to arrive at 16:45. The latest estimated or actual arrival time is 16:00. Status is En route as of Oct 30, 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 7 hours; operating days may include Friday.

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 (En route, updated Oct 30, 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 departed from Tokyo (NRT) at 12:03 (status: En route).

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.

Thai Airways

TG643 Flight status

According to Trip.com real-time data, the TG643 flight operated by Thai Airways on Oct 30, 2026, flying from Tokyo (NRT) to Bangkok (BKK), departed at 12:03 (local time in Tokyo, UTC+9) and is expected to arrive at 16:00 (local time in Bangkok, UTC+7) at Suvarnabhumi Airport (BKK).

Thu, Oct 29

Fri, Oct 30

TYO-BKK

Access more flight status info on the Trip.com app

Arrived

The flight has arrived 29m early

Tokyo(NRT)

12:06

Scheduled: 11:45, Oct 29

Narita International Airport T1

Bangkok(BKK)

16:16

Scheduled: 16:45, Oct 29

Suvarnabhumi Airport

Check-in Counter

D,F

Boarding Gate

Arrival Gate

S108

Baggage

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TYO-BKK

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En route

Your flight has departed Tokyo and is expected to arrive in Bangkok at 16:00.

Tokyo(NRT)

12:03

Scheduled: 11:45, Oct 30

Narita International Airport T1

Bangkok(BKK)

16:00

Scheduled: 16:45, Oct 30

Suvarnabhumi Airport

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.

Trip.com

Cheap Flights

Thailand

Bangkok

Flights from Tokyo to Bangkok

TG643

Track the Previous Flight Status: Delayed (may impact connections)

TG642

Bangkok (BKK)

Tokyo (TYO)

Scheduled: 07:40

28m late

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TG643 Aircraft Details

According to Trip.com real-time data, the TG643 flight from Tokyo to Bangkok on 10/30/2026 is operated using the aircraft model Airbus A350-900. This aircraft has been in service for 8y, 2m. The aircraft has 334 seats.

Airbus A350-900

Punctuality (Departure)

40 %

Punctuality (Arrival)

83 %

Late on average

5 minutes

Age

8y, 2m

Seats

334

Flight Distance

Economy

Business

In-Flight Services

Meal included

Seatback entertainment system

Unknown

USB port and power outlet

Seat Information

81 cm

More legroom than on 18% of flights

46 cm

Seat width better than on 36% of flights

100°

Reclining Angle

3-3-3

Seat layout example

In-Flight Services

Meal included

Seatback entertainment system

Unknown

USB port and power outlet

Seat Information

112 cm

More legroom than on 8% of flights

51 cm

Seat width

180°

Reclining Angle Fully reclinable

1-2-1

Seat layout example

Flight History for TG643

Trip.com historical records show that the last TG643 flight departed on Thu, Oct 29 from NRT at approximately 12:06. This flight is expected to arrrive in BKK at 16:16.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Sat, Oct 24	Tokyo (NRT)	Bangkok (BKK)	359	12:13	16:00	Arrived
Sun, Oct 25	Tokyo (NRT)	Bangkok (BKK)	359	12:44	16:29	Arrived
Mon, Oct 26	Tokyo (NRT)	Bangkok (BKK)	359	12:22	16:11	Arrived
Tue, Oct 27	Tokyo (NRT)	Bangkok (BKK)	359	12:17	16:29	Arrived
Wed, Oct 28	Tokyo (NRT)	Bangkok (BKK)	359	12:28	16:48	Arrived
Thu, Oct 29	Tokyo (NRT)	Bangkok (BKK)	359	12:06	16:16	Arrived
Fri, Oct 30	Tokyo (NRT)	Bangkok (BKK)	359	12:03	16:00	En route

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TG643 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of TG643 is 40% (Late on average 37 minutes), and the on-time arrival rate is 83% (Late on average 5 minutes).

On-Time Departures

Punctuality

40 %

Late on average 37 minutes

Early

0 %

On time

40 %

30 mins late

50 %

60 mins late

7 %

90 mins late

3 %

Cancelled

1 %

On-Time Arrivals

Punctuality

83 %

Late on average 5 minutes

Early

43 %

On time

40 %

30 mins late

13 %

60 mins late

3 %

90 mins late

0 %

Cancelled

1 %

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Flight FAQs

What is the current status of flight tg643?
Flight tg643 has departed (status: En route). Departure 12:03, estimated arrival 16:00 (updated Oct 30, 2026).
Is flight tg643 on time today?
Flight tg643 has already departed (status: En route). It took off at 12:03 and is estimated to arrive at 16:00.
Has flight tg643 departed yet? What is the departure time?
Flight tg643 is scheduled to depart at 11:45. The latest actual or estimated departure time is 12:03, and the current status is En route (updated Oct 30, 2026).
When is flight tg643 scheduled to arrive?
Flight tg643 is scheduled to arrive at 16:45. The latest estimated or actual arrival time is 16:00. Status is En route as of Oct 30, 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 7 hours; operating days may include Friday.
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 (En route, updated Oct 30, 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 departed from Tokyo (NRT) at 12:03 (status: En route).
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.