TG644Thai Airways · BKK → NGO
live · 9m ago
Route confirmed Thai Airways

TG644 BangkokBKK · 00:05 NagoyaNGO · 08:00

TG644 by Thai Airways flies from Bangkok (BKK) to Nagoya (NGO) for the Wed, Oct 14 departure.

Right nowExpected · today
00:05

departs BKK · on schedule

⚖ TG644 typically leaves +67 and lands +25. The air wins minutes back.
Typical gate push+67 minmedian posted departure
Typical arrival+25 minmedian over 9 operations
Wins back in air~42 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 10tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-13
+50 gate · +5 arrival
10-12
+82 gate · +33 arrival
10-11
+67 gate · +25 arrival
10-10
+54 gate · +17 arrival
10-09
+70 gate · +25 arrival
10-08
+77 gate · +34 arrival
10-07
+36 gate · −13 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival +25 min · 0 cancelled · 10 operations tracked

The route today

live boards
BKKBangkokModerate riskBKK delay board →
NGONagoyaHigh riskNGO delay board →
BKK→NGOevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
34%Chance of 15+ min delay
17%Chance of cancellation
+9 minAvg hub delay right now

Conditions at BKK and NGO are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Bangkok to Nagoya flights today

same route · Thai Airways
TG8092departs 09:00
TG8094departs 09:30

If TG644 is cancelled, these are the other Thai Airways nonstop flights from Bangkok to Nagoya on the same day, with scheduled departure times in BKK local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How TG644 actually runs

Pro Flight Search has tracked every published board update for TG644 across the BKK and NGO boards: schedule changes, gate pushes and actual clocks. Usually departs ~44 min late. Based on 10 confirmed departures · 2/10 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how TG644 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-13BKK 00:05 00:55 (+50)NGO 08:00 08:05 (+5)
10-12BKK 00:05 01:27 (+82)NGO 08:00 08:33 (+33)
10-11BKK 00:05 01:12 (+67)NGO 08:00 08:25 (+25)
10-10BKK 00:05 00:59 (+54)NGO 08:00 08:17 (+17)
10-09BKK 00:05 01:15 (+70)NGO 08:00 08:25 (+25)
10-08BKK 00:05 01:22 (+77)NGO 08:00 08:34 (+34)
10-07BKK 00:05 00:41 (+36)NGO 08:00 07:47 (−13)
10-06BKK 00:05 00:42 (+37)NGO 08:00 07:48 (−12)
10-05BKK 00:05 01:31 (+86)NGO 08:00 08:34 (+34)
10-04BKK 00:05 01:05 (+60)NGO

Aircraft

Recent tails: HS-TWE, HS-THL, HS-THD, HS-THK.

Board clocks recorded as BKK and NGO published them.

Planning around TG644? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — TG644 Bangkok to Nagoya on-time performance, measured from the BKK and NGO airport boards.

Canonical URL
https://proflightsearch.com/flight/TG644
How we measure this →