SQ636 Singapore Airlines - Flight Status
Below, you can find details about Singapore Airlines flight SQ636, which currently operates between the airports of Singapore - Singapore Changi Airport (Airport Code SIN) and Tokyo - Tokyo Haneda International Airport (Airport Code HND).
This flight data pertains specifically to the flight's details for Sunday, August 31, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights SQ636
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights SQ636
SQ636 On Time performance:
91
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
SQ636 Singapore Airlines to Tokyo
Scheduled
Flight Status for Sunday August 31, 2025
This flight was also scheduled for Yesterday (August 30, 2025). See it here
This flight is also scheduled for Tomorrow (September 01, 2025). See it here
Scheduled
Flight Status for Sunday August 31, 2025
Airline information
Singapore Airlines
Equipment: Boeing 777-300ER
Departure
Singapore (SIN)
August 31, 2025
Singapore Changi Airport
Scheduled Departure Time:
22:50
Terminal:
2
Gate:
-
Scheduled Departure Time: 22:50
Arrival
Tokyo (HND)
September 01, 2025
Tokyo Haneda International Airport
Scheduled Arrival Time:
06:45
Terminal:
3
Gate:
-
Scheduled Arrival Time: 06:45
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.singapore-airport.net assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- AI8166 - Air India
- ET1342 - Ethiopian Airlines
- FJ5921 - Fiji Airways
- NH6258 - ANA All Nippon Airways
Additional Information
Which is the frequency of flight SQ636?
The flight SQ636 is scheduled to flight on daily basis.
Which is the distance of flight SQ636?
The distance between the two airports is 5301 kilometers.
Which is the flight time of flight SQ636?
The scheduled flight time gate to gate is: 06:55 hours.
The real flight time gate to gate on average is: 06:42 hours.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Singapore: 2025-08-31 03:35:28
Current Time in Tokyo: 2025-08-31 04:35:28
The flight SQ636 is scheduled to flight on daily basis.
Which is the distance of flight SQ636?
The distance between the two airports is 5301 kilometers.
Which is the flight time of flight SQ636?
The scheduled flight time gate to gate is: 06:55 hours.
The real flight time gate to gate on average is: 06:42 hours.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Singapore: 2025-08-31 03:35:28
Current Time in Tokyo: 2025-08-31 04:35:28
Alternative Flights
The following airlines serves the same route between Singapore and Tokyo:
JAL
- Flight Number: JL36. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: JL38. (On Time performance: 64 - Average Delay: 14 minutes)
ANA All Nippon Airways
- Flight Number: NH842. (On Time performance: 96 - Average Delay: 3 minutes)
- Flight Number: NH844. (On Time performance: 98 - Average Delay: 1 minutes)
Singapore Airlines
- Flight Number: SQ632. (On Time performance: 73 - Average Delay: 10 minutes)
- Flight Number: SQ634. (On Time performance: 72 - Average Delay: 9 minutes)
JAL
- Flight Number: JL36. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: JL38. (On Time performance: 64 - Average Delay: 14 minutes)
ANA All Nippon Airways
- Flight Number: NH842. (On Time performance: 96 - Average Delay: 3 minutes)
- Flight Number: NH844. (On Time performance: 98 - Average Delay: 1 minutes)
Singapore Airlines
- Flight Number: SQ632. (On Time performance: 73 - Average Delay: 10 minutes)
- Flight Number: SQ634. (On Time performance: 72 - Average Delay: 9 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from February 27, 2025 to August 26, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from August 02, 2024 to July 31, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from May 27, 2025 to August 26, 2025, we have obtained these figures.
Total number of flights: 92
On Time: 84 ( 91 % )
Moderate Delay: 4 ( 4 % )
Significant Delay: 3 ( 3 % )
Major Delay: 1 ( 1 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 5 minutes.
Total number of flights: 92
On Time: 84 ( 91 % )
Moderate Delay: 4 ( 4 % )
Significant Delay: 3 ( 3 % )
Major Delay: 1 ( 1 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 5 minutes.
Last Past Flights SQ636
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
31 August
31 August
22:55
Singapore (SIN)
Singapore (SIN)
06:36
Tokyo (HND)
Tokyo (HND)
06h 41min
Boeing 777-300
Boeing 777-300
- On-time
Saturday
30 August
30 August
23:11
Singapore (SIN)
Singapore (SIN)
06:58
Tokyo (HND)
Tokyo (HND)
06h 47min
Boeing 777-300
Boeing 777-300
Landed - On-time
Friday
29 August
29 August
22:55
Singapore (SIN)
Singapore (SIN)
06:42
Tokyo (HND)
Tokyo (HND)
06h 47min
Boeing 777-300
Boeing 777-300
Landed - On-time
Thursday
28 August
28 August
22:59
Singapore (SIN)
Singapore (SIN)
06:53
Tokyo (HND)
Tokyo (HND)
06h 54min
Boeing 777-300
Boeing 777-300
Landed - On-time
Wednesday
27 August
27 August
22:49
Singapore (SIN)
Singapore (SIN)
06:25
Tokyo (HND)
Tokyo (HND)
06h 36min
Boeing 777-300
Boeing 777-300
Landed - On-time
Tuesday
26 August
26 August
23:05
Singapore (SIN)
Singapore (SIN)
07:01
Tokyo (HND)
Tokyo (HND)
06h 56min
Boeing 777-300
Boeing 777-300
Landed - Delayed
Monday
25 August
25 August
23:05
Singapore (SIN)
Singapore (SIN)
06:51
Tokyo (HND)
Tokyo (HND)
06h 46min
Boeing 777-300
Boeing 777-300
Landed - On-time
Sunday
24 August
24 August
23:01
Singapore (SIN)
Singapore (SIN)
06:58
Tokyo (HND)
Tokyo (HND)
06h 57min
Boeing 777-300
Boeing 777-300
Landed - On-time
Saturday
23 August
23 August
22:48
Singapore (SIN)
Singapore (SIN)
06:39
Tokyo (HND)
Tokyo (HND)
06h 51min
Boeing 777-300
Boeing 777-300
Landed - On-time
Friday
22 August
22 August
23:02
Singapore (SIN)
Singapore (SIN)
06:53
Tokyo (HND)
Tokyo (HND)
06h 51min
Boeing 777-300
Boeing 777-300
Landed - On-time