How long is the SQ633 flight from Tokyo to Singapore?

The timetable allows 7 h 45 min. Tokyo to Singapore is 5,300 km (3,293 mi).

Which terminal does SQ633 use?

It usually leaves from Terminal 3, gate 109 at Tokyo Haneda International Airport (HND). Check the flight card above for today's terminal and gate.

What other flight numbers does SQ633 have?

Also listed as SIA633 (Singapore Airlines' ICAO code) and SQ 633.

SQ633 Flight Status Singapore Airlines: Tokyo to Singapore (SIA633)

Singapore Airlines SQ 633

En-Route, Arriving in 4h41'

HND Tokyo

Scheduled: 16:40
Actual: 17:04

Terminal: 3 | Gate: 109

Departure: Sat, Nov 14, 2026 · local time UTC+9

Tokyo Haneda International Airport (HND)

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SIN Singapore

Scheduled: 23:25
Estimated: 22:56
Delay

Terminal and baggage belt not announced yet

Arrival: Sat, Nov 14, 2026 · local time UTC+8

Singapore Changi Airport (SIN)

All SIN Arrivals >

Departed 2h 10m ago · lands in 4h 41m 32%

HND 17:04 SIN 22:56

1,676 km (1,041 mi) flown · 3,624 km (2,252 mi) to go

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 5300 km / 3293 miles · Scheduled Duration: 07:45 · Typical Duration: 06:35

SQ 633 Flight Status & Schedule Singapore Airlines Tokyo to Singapore

Date	From	To	Departure	Arrival	Status	Details
Nov 14	HND	SIN	17:04	22:56	En-Route	Track >
Nov 13	HND	SIN	17:41	23:18	Landed	Track >
Nov 12	HND	SIN	17:58	23:28	Landed	Track >
Nov 11	HND	SIN	18:23	23:59	Landed Late	Track >
Nov 10	HND	SIN	17:16	23:05	Landed	Track >
Nov 09	HND	SIN	17:15	22:49	Landed	Track >
Nov 08	HND	SIN	17:30	23:07	Landed	Track >
Nov 07	HND	SIN	17:37	23:11	Landed	Track >
Nov 06	HND	SIN	17:51	23:36	Landed	Track >
Nov 05	HND	SIN	17:24	23:05	Landed	Track >

Singapore Airlines flight SQ 633 links Tokyo and Singapore, 5,300 km (3,293 mi) apart, and flies daily. The timetable allows 7 h 45 min, but the flight usually takes about 6 h 35 min, so it often makes up time. Today it left at 17:04, 24 minutes late, and is due in Singapore at 22:56, 29 minutes early.

< All Tokyo HND Departures All Singapore SIN Arrivals >

About SQ 633

Singapore Airlines Flight SQ633 connects Tokyo, Japan to Singapore, Singapore, taking off from Tokyo Haneda International Airport HND and landing at Singapore Changi Airport SIN.

Route: Tokyo Haneda International Airport HND to Singapore Changi Airport SIN
Distance: 5,300 km (3,293 mi)
Typical flight time: 6 h 35 min
Flies: Daily
On time: 8 of the last 9
Average delay when late: 34 min
Usually departs from: Terminal 3, gate 109

SQ 633 FAQ

How long is the SQ633 flight from Tokyo to Singapore?: The timetable allows 7 h 45 min. Tokyo to Singapore is 5,300 km (3,293 mi).
How often is SQ633 from Tokyo to Singapore late?: 1 of the last 9 flights arrived 15 or more minutes late; when late, by 34 minutes on average.
When was the latest SQ633 flight from Tokyo to Singapore?: The latest SQ633 was the 16:40 (local time) departure from Tokyo on 13 November 2026; it landed 7 minutes early.
Which days does SQ633 fly from Tokyo to Singapore?: Daily: it was scheduled on each of the last 7 days.
Which terminal does SQ633 use?: It usually leaves from Terminal 3, gate 109 at Tokyo Haneda International Airport (HND). Check the flight card above for today's terminal and gate.
What other flight numbers does SQ633 have?: Also listed as SIA633 (Singapore Airlines' ICAO code) and SQ 633.

SQ633 and Tokyo HND to Singapore SIN Flights

Flight SQ633 is code-shared by 3 airlines using the flight numbers AI8163, ET1341, NH6257

Other flights departing from Tokyo HND: JL523, NH455, NH627, NH723

Other flights arriving at Singapore SIN: IX660, SQ7867, TR653, SQ127

All flights connecting Tokyo HND to Singapore SIN.