Singapore Airlines SQ639 Flight Status : Live Tracking & Updates

International flight Singapore Airlines SQ639 takes off from Tokyo (HND) Japan to Singapore (SIN) Singapore. It's operated by Singapore Airlines. The plane leaves Haneda Airport at 02:10 Asia/Tokyo. The flight is expected to land at Changi International Airport at 08:20 Asia/Singapore. The flight will last about 6 hours 54 minutes.

SQ639 - SIA639 Singapore Airlines (SQ)
HND Tokyo Japan
Flight HND to SIN
SIN Singapore Singapore
Contact Airlines It may not operate on the date requested
Departure Haneda Airport
IATA: HNDICAO: RJTT
Scheduled 02:10
T3
Arrival Changi International Airport
IATA: SINICAO: WSSS
Scheduled 08:20
T3
SQ639 Detail
  • Type: International Flight
  • Flight Duration: 6 hours 54 minutes
  • Flight Distance: 5291 kms / 3288 miles
Airline
  • Singapore Airlines
  • IATA: SQ
  • ICAO: SIA
  • Operating Days: Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 278
  • Freight capacity: 26.1 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 777-300ER
  • Callsign: SIA639
  • Departure Timezone: Asia/Tokyo
  • Arrival Timezone: Asia/Singapore
  • Current Time in Tokyo: Saturday 2026-05-09 03:53 AM
  • Current Time in Singapore: Saturday 2026-05-09 02:53 AM

Flight routes similar to Singapore Airlines SQ639

Airline Flight no Departure Arrival
American Airlines AA8468
American Airlines 		09/05/2026
11:40 		7 hours 5 minutes
17:45
Fiji Airways FJ5932
Fiji Airways 		09/05/2026
08:55 		7 hours 5 minutes
15:00
IndiGo 6E3809
IndiGo 		09/05/2026
11:40 		7 hours 5 minutes
17:45
ANA NH843
ANA 		09/05/2026
00:30 		7 hours 10 minutes
06:40
ANA NH6257
ANA 		09/05/2026
17:05 		0 minutes
23:05
Singapore Airlines SQ5907
Singapore Airlines 		09/05/2026
10:55 		7 hours 4 minutes
17:15
Ethiopian Airlines ET1341
Ethiopian Airlines 		09/05/2026
17:05 		0 minutes
23:05
Alaska Airlines AS7351
Alaska Airlines 		09/05/2026
11:40 		7 hours 6 minutes
17:45

Singapore Airlines Flight SQ639 FAQs

What is the scheduled flight duration for Singapore Airlines SQ639 flight?

On average, nonstop flight takes 6 hour(s) 54 minutes, with the flight distance of 5291 km (3288 miles).

What type of aircraft is used for the Singapore Airlines SQ639 flight?

All Singapore Airlines SQ639 flights are operated using Boeing 777-300ER aircraft.

Which terminal the flight Singapore Airlines SQ639 is arriving at?

Flight Singapore Airlines SQ639 arrives in Changi International Airport at Terminal T3.

How many Singapore Airlines SQ639 flights are operated a week?

1 flights per week. The Flight Singapore Airlines SQ639 is operated on Sunday.