Singapore Airlines SQ1621 Flight Status Today

Domestic flight Singapore Airlines SQ1621 takes off from Miami (MIA) United States to Houston (IAH) United States. It's operated by Singapore Airlines. The plane leaves Miami International Airport at 13:05 America/New_York. The flight is expected to land at George Bush Intercontinental Airport at 15:08 America/Chicago. The flight will last about 3 hours 2 minutes.

SQ1621 - SIA1621 Singapore Airlines (SQ)
MIA Miami United States
Flight MIA to IAH
IAH Houston United States
Contact Airlines It may not operate on the date requested
Departure Miami International Airport
IATA: MIAICAO: KMIA
Scheduled 13:05
S H12
Arrival George Bush Intercontinental Airport
IATA: IAHICAO: KIAH
Scheduled 15:08
C 39
SQ1621 Detail
  • Type: Domestic Flight
  • Flight Duration: 3 hours 2 minutes
  • Flight Distance: 1552 kms / 965 miles
Airline
  • Singapore Airlines
  • IATA: SQ
  • ICAO: SIA
  • Operating Days: Monday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 128
  • Freight capacity: 6.7 tons
  • Passenger classes: Economy, Business Class, Shuttle, Premium Economy
More Detail
  • Aircraft: Boeing 737MAX 9 Passenger
  • Callsign: SQC1621
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Miami: Tuesday 2026-01-20 09:53 AM
  • Current Time in Houston: Tuesday 2026-01-20 08:53 AM

Flight routes similar to Singapore Airlines SQ1621

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Emirates EK6465
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Gol G36261
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American Airlines AA2397
American Airlines 		20/01/2026
13:45 		3 hours 5 minutes
15:50
Gol G36265
Gol 		20/01/2026
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21:22
Frontier Airlines F91461
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23:05

Singapore Airlines Flight SQ1621 FAQs

What is the scheduled flight duration for Singapore Airlines SQ1621 flight?

On average, nonstop flight takes 3 hour(s) 2 minutes, with the flight distance of 1552 km (965 miles).

What type of aircraft is used for the Singapore Airlines SQ1621 flight?

All Singapore Airlines SQ1621 flights are operated using Boeing 737MAX 9 Passenger aircraft.

Which terminal the flight Singapore Airlines SQ1621 is arriving at?

Flight Singapore Airlines SQ1621 arrives in George Bush Intercontinental Airport at Terminal C.

How many Singapore Airlines SQ1621 flights are operated a week?

6 flights per week. The Flight Singapore Airlines SQ1621 is operated on Monday, Wednesday, Thursday, Friday, Saturday, Sunday.