Singapore Airlines SQ8421 Flight Status Today

International flight Singapore Airlines SQ8421 takes off from Vishakhapatnam (VTZ) India to Singapore (SIN) Singapore. It's operated by Singapore Airlines. The plane leaves Vishakhapatnam Airport at 23:05 Asia/Kolkata. The flight is expected to land at Changi International Airport at 05:50 Asia/Singapore. The flight will last about 4 hours 15 minutes.

SQ8421 - SIA8421 Singapore Airlines (SQ)
VTZ Vishakhapatnam India
Flight VTZ to SIN
SIN Singapore Singapore
Contact Airlines It may not operate on the date requested
Departure Vishakhapatnam Airport
IATA: VTZICAO: VEVZ
Scheduled 23:05
None None
Arrival Changi International Airport
IATA: SINICAO: WSSS
Scheduled 05:50
1 None
SQ8421 Detail
  • Type: International Flight
  • Flight Duration: 4 hours 15 minutes
  • Flight Distance: 2904 kms / 1804 miles
Airline
  • Singapore Airlines
  • IATA: SQ
  • ICAO: SIA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Airbus A320neo
  • Callsign: None
  • Departure Timezone: Asia/Kolkata
  • Arrival Timezone: Asia/Singapore
  • Current Time in Vishakhapatnam: Sunday 2026-01-18 04:14 AM
  • Current Time in Singapore: Sunday 2026-01-18 06:44 AM

Flight routes similar to Singapore Airlines SQ8421

Airline Flight no Departure Arrival
Scoot TR587
Scoot 		18/01/2026
23:05 		4 hours 15 minutes
05:50

Singapore Airlines Flight SQ8421 FAQs

What is the scheduled flight duration for Singapore Airlines SQ8421 flight?

On average, nonstop flight takes 4 hour(s) 15 minutes, with the flight distance of 2904 km (1804 miles).

What type of aircraft is used for the Singapore Airlines SQ8421 flight?

All Singapore Airlines SQ8421 flights are operated using Airbus A320neo aircraft.

Which terminal the flight Singapore Airlines SQ8421 is arriving at?

Flight Singapore Airlines SQ8421 arrives in Changi International Airport at Terminal 1.

How many Singapore Airlines SQ8421 flights are operated a week?

6 flights per week. The Flight Singapore Airlines SQ8421 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.