Singapore Airlines SQ6421 Flight Status Today

Domestic flight Singapore Airlines SQ6421 takes off from Brisbane (BNE) Australia to Sydney (SYD) Australia. It's operated by Singapore Airlines. The plane leaves Brisbane Airport at 16:05 12 February 2026 Australia/Brisbane. The flight is expected to land at Sydney Airport at 18:40 12 February 2026 Australia/Sydney. The flight will last about 1 hours 35 minutes.

Current status of SQ6421 is Departed Delayed by 30m Estimated Arrival in 28 minutes

SQ6421 - SIA6421 Singapore Airlines (SQ)
BNE Brisbane Australia
Flight BNE to SYD
SYD Sydney Australia
Departed Delayed by 30m Estimated Arrival in 28 minutes
Departure Brisbane Airport
IATA: BNEICAO: YBBN
Scheduled 16:05 12 February 2026
Actual 16:18 12 February 2026
D 40B
Arrival Sydney Airport
IATA: SYDICAO: YSSY
Scheduled 18:40 12 February 2026
Estimated 19:10 12 February 2026
2 33
SQ6421 Detail
  • Type: Domestic Flight
  • Code Shares: AI 7212, HA 4074
  • Flight Duration: 1 hours 35 minutes
  • Flight Distance: 747 kms / 464 miles
Airline
  • Singapore Airlines
  • IATA: SQ
  • ICAO: SIA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 275
  • Freight capacity: 23.6 tons
  • Passenger classes: Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 737-700 Passenger (Scimitar Winglets)
  • Callsign: SQC6421
  • Departure Timezone: Australia/Brisbane
  • Arrival Timezone: Australia/Sydney
  • Current Time in Brisbane: Thursday 2026-02-12 17:42 PM
  • Current Time in Sydney: Thursday 2026-02-12 18:42 PM

Flight routes similar to Singapore Airlines SQ6421

Airline Flight no Departure Arrival
Hawaiian Airlines HA3414
Hawaiian Airlines 		12/02/2026
07:15 		1 hours 52 minutes
09:50
Qantas QF549
Qantas 		12/02/2026
18:15 		1 hours 35 minutes
20:50
Qantas QF7419
Qantas 		12/02/2026
21:45 		1 hours 30 minutes
00:15
Singapore Airlines SQ6411
Singapore Airlines 		12/02/2026
06:05 		2 hours 3 minutes
08:40
Emirates EK5549
Emirates 		12/02/2026
18:15 		1 hours 35 minutes
20:50
Hawaiian Airlines HA3411
Hawaiian Airlines 		12/02/2026
05:00 		1 hours 37 minutes
07:35
Virgin Australia VA908
Virgin Australia 		12/02/2026
06:05 		2 hours 3 minutes
08:40
Air New Zealand NZ1737
Air New Zealand 		12/02/2026
16:10 		1 hours 35 minutes
18:45

Singapore Airlines Flight SQ6421 FAQs

What is the scheduled flight duration for Singapore Airlines SQ6421 flight?

On average, nonstop flight takes 1 hour(s) 35 minutes, with the flight distance of 747 km (464 miles).

What is the current status of Singapore Airlines SQ6421 flight?

The current status of flight Singapore Airlines SQ6421 is Departed Delayed by 30m.

What type of aircraft is used for the Singapore Airlines SQ6421 flight?

All Singapore Airlines SQ6421 flights are operated using Boeing 737-700 Passenger (Scimitar Winglets) aircraft.

When does the flight Singapore Airlines SQ6421 arrive?

Flight Singapore Airlines SQ6421 arrives at 18:40.

Which terminal the flight Singapore Airlines SQ6421 is arriving at?

Flight Singapore Airlines SQ6421 arrives in Sydney Airport at Terminal 2.

How many Singapore Airlines SQ6421 flights are operated a week?

7 flights per week. The Flight Singapore Airlines SQ6421 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .