Singapore Airlines SQ1539 Flight Status Today

Domestic flight Singapore Airlines SQ1539 takes off from Boston (BOS) United States to San Francisco (SFO) United States. It's operated by Singapore Airlines. The plane leaves Logan International Airport at 08:00 29 December 2025 America/New_York. The flight is expected to land at San Francisco International Airport at 11:55 29 December 2025 America/Los_Angeles. The flight will last about 6 hours 55 minutes.

Current status of SQ1539 is Departed On time Estimated Arrival in 1 hour, 55 minutes

SQ1539 - SIA1539 Singapore Airlines (SQ)
BOS Boston United States
Flight BOS to SFO
SFO San Francisco United States
Departed On time Estimated Arrival in 1 hour, 55 minutes
Departure Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 08:00 29 December 2025
Actual 08:14 29 December 2025
C C14
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 11:55 29 December 2025
Estimated 11:26 29 December 2025
1 B10
SQ1539 Detail
  • Type: Domestic Flight
  • Code Shares: HA 2477, TP 4401
  • Flight Duration: 6 hours 55 minutes
  • Flight Distance: 4352 kms / 2704 miles
Airline
  • Singapore Airlines
  • IATA: SQ
  • ICAO: SIA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: N/A
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Boston: Monday 2025-12-29 12:31 PM
  • Current Time in San Francisco: Monday 2025-12-29 09:31 AM

Flight routes similar to Singapore Airlines SQ1539

Airline Flight no Departure Arrival
LATAM Airlines LA6188
LATAM Airlines 		29/12/2025
17:25 		6 hours 51 minutes
21:16
Delta DL977
Delta 		29/12/2025
07:40 		6 hours 57 minutes
11:37
JetBlue Airways B6133
JetBlue Airways 		29/12/2025
08:00 		6 hours 55 minutes
11:55
Delta DL475
Delta 		29/12/2025
17:25 		6 hours 51 minutes
21:16
United Airlines UA1008
United Airlines 		29/12/2025
08:00 		6 hours 53 minutes
11:53
Japan Airlines JL5449
Japan Airlines 		29/12/2025
19:23 		6 hours 47 minutes
23:10
Air New Zealand NZ9021
Air New Zealand 		29/12/2025
11:00 		6 hours 54 minutes
14:54
JetBlue Airways B62233
JetBlue Airways 		29/12/2025
11:00 		6 hours 49 minutes
14:49

Singapore Airlines Flight SQ1539 FAQs

What is the scheduled flight duration for Singapore Airlines SQ1539 flight?

On average, nonstop flight takes 6 hour(s) 55 minutes, with the flight distance of 4352 km (2704 miles).

What is the current status of Singapore Airlines SQ1539 flight?

The current status of flight Singapore Airlines SQ1539 is Departed On time.

What type of aircraft is used for the Singapore Airlines SQ1539 flight?

All Singapore Airlines SQ1539 flights are operated using Airbus A321neo aircraft.

When does the flight Singapore Airlines SQ1539 arrive?

Flight Singapore Airlines SQ1539 arrives at 11:55.

Which terminal the flight Singapore Airlines SQ1539 is arriving at?

Flight Singapore Airlines SQ1539 arrives in San Francisco International Airport at Terminal 1.

How many Singapore Airlines SQ1539 flights are operated a week?

7 flights per week. The Flight Singapore Airlines SQ1539 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .