Singapore Airlines SQ521 Flight Status Today

International flight Singapore Airlines SQ521 takes off from Hyderabad (HYD) India to Singapore (SIN) Singapore. It's operated by Singapore Airlines. The plane leaves Rajiv Gandhi International Airport at 00:50 Asia/Kolkata. The flight is expected to land at Changi International Airport at 08:05 Asia/Singapore. The flight will last about 4 hours 39 minutes.

SQ521 - SIA521 Singapore Airlines (SQ)
HYD Hyderabad India
Flight HYD to SIN
SIN Singapore Singapore
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on
Departure Rajiv Gandhi International Airport
IATA: HYDICAO: VOHS
Scheduled 00:50
None None
Arrival Changi International Airport
IATA: SINICAO: WSSS
Scheduled 08:05
3 None
SQ521 Detail
  • Type: International Flight
  • Flight Duration: 4 hours 39 minutes
  • Flight Distance: 3303 kms / 2052 miles
Airline
  • Singapore Airlines
  • IATA: SQ
  • ICAO: SIA
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Boeing 737MAX 8 Passenger
  • Callsign: None
  • Departure Timezone: Asia/Kolkata
  • Arrival Timezone: Asia/Singapore
  • Current Time in Hyderabad: Tuesday 2026-01-20 05:01 AM
  • Current Time in Singapore: Tuesday 2026-01-20 07:31 AM

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Singapore Airlines Flight SQ521 FAQs

What is the scheduled flight duration for Singapore Airlines SQ521 flight?

On average, nonstop flight takes 4 hour(s) 39 minutes, with the flight distance of 3303 km (2052 miles).

What type of aircraft is used for the Singapore Airlines SQ521 flight?

All Singapore Airlines SQ521 flights are operated using Boeing 737MAX 8 Passenger aircraft.

Which terminal the flight Singapore Airlines SQ521 is arriving at?

Flight Singapore Airlines SQ521 arrives in Changi International Airport at Terminal 3.