Singapore Airlines SQ631 Flight Status
According to Trip.com real-time data, the SQ631 flight operated by Singapore Airlines on Oct 22, 2026, flying from Tokyo (HND) to Singapore (SIN), departed at 09:14 and is expected to arrive at 14:39 (local time in Singapore, UTC+8) and land at Singapore Changi Airport (SIN).
Wed, Oct 21
Thu, Oct 22
Fri, Oct 23
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Arrived
The flight has arrived 2m early
7h 5m
Check-in Counter
A
Boarding Gate
106A
Arrival Gate
A10
Baggage
42
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En route
Your flight has departed Tokyo and is expected to arrive in Singapore at 14:39.
7h 5m
Check-in Counter
A
Boarding Gate
106A
Arrival Gate
F56
Baggage
--
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Scheduled
Your flight will depart on time.
7h 5m
Check-in Counter
A
Boarding Gate
106
Arrival Gate
--
Baggage
--
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Singapore Airlines From KRW 619,300
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Track the Previous Flight Status: Delayed (may impact connections)
SQ636
|
Singapore (SIN)
Tokyo (TYO)
Tokyo (TYO)
Scheduled: 06:45
|
5m late
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SQ631 Aircraft Details
According to Trip.com real-time data, the SQ631 flight flying from Tokyo to Singapore on 10/22/2026 is operated by the aircraft model Boeing 777-300ER. This aircraft has been in service for 19y, 10m. The aircraft is equipped with 236 seats.
Boeing 777-300ER
Punctuality (Departure)
80
%
Punctuality (Arrival)
100
%
Early on average
14 minutes
Age
19y, 10m
Seats
236
Flight Distance
--
Economy
Premium Economy
Business
First
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
81 cm
More legroom than on 30% of flights
48 cm
Seat width better than on 79% of flights
110°
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
--
Legroom
--
Seat width
--
Reclining Angle
2-4-2
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
140 cm
More legroom than on 45% of flights
71 cm
Seat width better than on 68% of flights
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
206 cm
More legroom than on 91% of flights
89 cm
Seat width better than on 73% of flights
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
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Recent Flight History for SQ631
Trip.com historical records show that the last SQ631 flight departed on Wed, Oct 21 from HND at approximately 09:19. This flight is expected to arrrive in SIN at 14:58.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 17 | Tokyo (HND) | Singapore (SIN) | B77W | 09:41 | 15:14 | Arrived |
| Sun, Oct 18 | Tokyo (HND) | Singapore (SIN) | B77W | 09:25 | 14:35 | Arrived |
| Mon, Oct 19 | Tokyo (HND) | Singapore (SIN) | B77W | 09:29 | 14:52 | Arrived |
| Tue, Oct 20 | Tokyo (HND) | Singapore (SIN) | B77W | 09:14 | 14:33 | Arrived |
| Wed, Oct 21 | Tokyo (HND) | Singapore (SIN) | B77W | 09:19 | 14:58 | Arrived |
| Thu, Oct 22 | Tokyo (HND) | Singapore (SIN) | B77W | 09:14 | 14:39 | En route |
| Fri, Oct 23 | Tokyo (HND) | Singapore (SIN) | B77W | 08:55 | 15:00 | Scheduled |
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SQ631 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of SQ631 is 80% (Late on average 22 minutes), and the on-time arrival rate is 100% (Early on average 14 minutes).
On-Time Departures
Punctuality
80
%
Late on average
22 minutes
Early
0
%
On time
80
%
30 mins late
20
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
14 minutes
Early
87
%
On time
13
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Frequently Asked Questions
What is the current status of flight sq631?
Flight sq631 has departed (status: En route). Departure 09:14, estimated arrival 14:39 (updated Oct 22, 2026).Is flight sq631 on time today?
Flight sq631 has already departed (status: En route). It took off at 09:14 and is estimated to arrive at 14:39.Has flight sq631 departed yet? What is the departure time?
Flight sq631 is scheduled to depart at 08:55. The latest actual or estimated departure time is 09:14, and the current status is En route (updated Oct 22, 2026).When is flight sq631 scheduled to arrive?
Flight sq631 is scheduled to arrive at 15:00. The latest estimated or actual arrival time is 14:39. Status is En route as of Oct 22, 2026.What is the gate information for flight sq631?
For flight sq631, the departure terminal is T3 and the boarding gate is 106A. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight sq631 fly?
Flight sq631 is operated by Singapore Airlines from Tokyo (HND) to Singapore (SIN). Typical flight time is about 7 hours 5 minutes; operating days may include Thursday.How can I check real-time status for flight sq631?
Track flight sq631 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 sq631 is delayed or canceled, what should I do?
If sq631 is delayed or canceled, first confirm the latest status here (En route, updated Oct 22, 2026). Contact Singapore Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight sq631 departed from Tokyo?
Flight sq631 has departed from Tokyo (HND) at 09:14 (status: En route).What is the seat configuration for flight sq631?
Flight sq631 usually flies a Boeing 777-300ER 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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Time on arrival: Tokyo 15:39
|
Singapore 14:39
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