Singapore Airlines SQ637 Flight Status Today

International flight Singapore Airlines SQ637 takes off from Tokyo (NRT) Japan to Singapore (SIN) Singapore. It's operated by Singapore Airlines. The plane leaves Narita International Airport at 10:00 07 February 2026 Asia/Tokyo. The flight is expected to land at Changi International Airport at 16:30 07 February 2026 Asia/Singapore. The flight will last about 7 hours 45 minutes.

Current status of SQ637 is Arrived On time

SQ637 - SIA637 Singapore Airlines (SQ)
NRT Tokyo Japan
Flight NRT to SIN
SIN Singapore Singapore
Arrived On time
Departure Narita International Airport
IATA: NRTICAO: RJAA
Scheduled 10:00 07 February 2026
Actual 09:59 07 February 2026
None None
Arrival Changi International Airport
IATA: SINICAO: WSSS
Scheduled 16:30 07 February 2026
Actual 16:44 07 February 2026
1 D41
SQ637 Detail
  • Type: International Flight
  • Code Shares: AI 8219, FJ 5928, NH 6253
  • Flight Duration: 7 hours 45 minutes
  • Flight Distance: 5350 kms / 3324 miles
Airline
  • Singapore Airlines
  • IATA: SQ
  • ICAO: SIA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 250
  • Freight capacity: 40.2 tons
  • Passenger classes: Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 787-10
  • Callsign: T-ROAH20
  • Departure Timezone: Asia/Tokyo
  • Arrival Timezone: Asia/Singapore
  • Current Time in Tokyo: Saturday 2026-02-07 19:05 PM
  • Current Time in Singapore: Saturday 2026-02-07 18:05 PM

Singapore Airlines SQ637 Flight Statistics

Singapore Airlines
Singapore Airlines
FLIGHT NO SQ637
AIRPLANE Boeing 787-10
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 25
DELAYED 5
CANCELLED 0
ON TIME 53
DELAYED 7
CANCELLED 0
ON TIME 77
DELAYED 7
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Singapore Airlines SQ637 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Wed 04 Feb
Departed On time
Tokyo (NRT) 2026-02-04T10:00
Singapore (SIN) 2026-02-04T16:30
2026-02-04T10:03
Tue 03 Feb
Arrived On time
Tokyo (NRT) 2026-02-03T10:00
Singapore (SIN) 2026-02-03T16:30
2026-02-03T10:03
2026-02-03T16:21
Mon 02 Feb
Arrived On time
Tokyo (NRT) 2026-02-02T10:00
Singapore (SIN) 2026-02-02T16:30
2026-02-02T09:58
2026-02-02T16:30
Fri 30 Jan
Departed On time
Tokyo (NRT) 2026-01-30T10:00
Singapore (SIN) 2026-01-30T16:30
2026-01-30T09:56
Wed 28 Jan
Departed On time
Tokyo (NRT) 2026-01-28T10:00
Singapore (SIN) 2026-01-28T16:30
2026-01-28T09:59
Tue 27 Jan
Scheduled On time
Tokyo (NRT) 2026-01-27T10:00
Singapore (SIN) 2026-01-27T16:30
Mon 26 Jan
Arrived On time
Tokyo (NRT) 2026-01-26T10:00
Singapore (SIN) 2026-01-26T16:30
2026-01-26T09:58
2026-01-26T16:11
Fri 23 Jan
Scheduled On time
Tokyo (NRT) 2026-01-23T10:00
Singapore (SIN) 2026-01-23T16:30
Wed 21 Jan
Arrived On time
Tokyo (NRT) 2026-01-21T10:00
Singapore (SIN) 2026-01-21T16:30
2026-01-21T09:55
2026-01-21T16:23
Tue 20 Jan
Scheduled On time
Tokyo (NRT) 2026-01-20T10:00
Singapore (SIN) 2026-01-20T16:30

Flight routes similar to Singapore Airlines SQ637

Airline Flight no Departure Arrival
Singapore Airlines SQ5901
Singapore Airlines 		07/02/2026
18:20 		7 hours 35 minutes
00:55
Singapore Airlines SQ11
Singapore Airlines 		07/02/2026
18:30 		7 hours 30 minutes
01:00
Air Japan NQ113
Air Japan 		07/02/2026
21:05 		7 hours 4 minutes
03:45
Air Japan NQ3
Air Japan 		07/02/2026
17:05 		7 hours 40 minutes
23:45
Scoot TR809
Scoot 		07/02/2026
08:30 		7 hours 40 minutes
15:10
Singapore Airlines SQ8643
Singapore Airlines 		07/02/2026
08:30 		7 hours 40 minutes
15:10
Air Canada AC5882
Air Canada 		07/02/2026
18:30 		7 hours 30 minutes
01:00
Ethiopian Airlines ET1343
Ethiopian Airlines 		07/02/2026
18:30 		7 hours 30 minutes
01:00

Singapore Airlines Flight SQ637 FAQs

What is the scheduled flight duration for Singapore Airlines SQ637 flight?

On average, nonstop flight takes 7 hour(s) 45 minutes, with the flight distance of 5350 km (3324 miles).

What is the current status of Singapore Airlines SQ637 flight?

The current status of flight Singapore Airlines SQ637 is Arrived On time.

What type of aircraft is used for the Singapore Airlines SQ637 flight?

All Singapore Airlines SQ637 flights are operated using Boeing 787-10 aircraft.

When does the flight Singapore Airlines SQ637 arrive?

Flight Singapore Airlines SQ637 arrives at 16:30.

Which terminal the flight Singapore Airlines SQ637 is arriving at?

Flight Singapore Airlines SQ637 arrives in Changi International Airport at Terminal 1.

How many Singapore Airlines SQ637 flights are operated a week?

7 flights per week. The Flight Singapore Airlines SQ637 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .