SQ8573 Flight Status Singapore Airlines: Vientiane to Singapore (SIA8573)

Singapore Airlines' Vientiane–Singapore flight covers 1,857 km (1,154 mi) and runs four times a week: Tuesday, Friday, Saturday and Sunday. With 3 h 20 min in the timetable and a usual flight time of about 2 h 45 min, it often makes up time. Yesterday it left a few minutes early and landed at 22:15, 45 minutes early.

Singapore Airlines SQ 8573

Landed On Time

Vientiane

Vientiane Wattay International Airport (VTE)

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Terminal: I

Departure: Tue, Nov 3, 2026 · local time UTC+7

Scheduled
18:40
Actual
18:32

Singapore

Singapore Changi Airport (SIN)

All SIN Arrivals >

Terminal: 1 | Gate: D30

Arrival: Tue, Nov 3, 2026 · local time UTC+8

Scheduled
23:00
Actual
22:15

Landed 3h 48m ago 100%

VTE 18:32 SIN 22:15

1,857 km (1,154 mi) flown

Route map VTE to SIN Map of the great-circle route from Vientiane Wattay International Airport, Laos to Singapore Changi Airport, Singapore, 1857 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. VTE SIN Map data: Natural Earth

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 1857 km / 1154 miles · Scheduled Duration: 03:20 · Actual Duration: 02:43

SQ 8573 Flight Status & Schedule Singapore Airlines Vientiane to Singapore

Date From To Departure Arrival Status Details
Nov 03 VTE SIN 18:32 22:15 Landed Track >
Nov 01 VTE SIN 12:53 16:52 Landed Track >
Oct 31 VTE SIN 19:01 22:41 Landed Track >
Oct 30 VTE SIN 13:08 16:48 Landed Track >
Oct 28 VTE SIN 13:09 17:08 Landed Track >
Oct 27 VTE SIN 19:35 23:18 Landed Late Track >
Oct 25 VTE SIN 12:46 16:56 Landed Track >
Oct 24 VTE SIN 12:53 16:43 Landed Track >
Oct 23 VTE SIN 12:56 16:46 Landed Track >
Oct 21 VTE SIN 13:09 16:47 Landed Track >

< All Vientiane VTE Departures All Singapore SIN Arrivals >

About SQ 8573

Route
Vientiane Wattay International Airport VTE to Singapore Changi Airport SIN
Distance
1,857 km (1,154 mi)
Typical flight time
2 h 45 min
Flies
Tue, Fri, Sat, Sun
On time
9 of the last 10
Average delay when late
18 min
Usually departs from
Terminal I

SQ 8573 FAQ

How long is the SQ8573 flight?
The timetable allows 3 h 20 min. Vientiane to Singapore is 1,857 km (1,154 mi).
How often is SQ8573 late?
1 of the last 10 flights arrived 15 or more minutes late; when late, by 18 minutes on average.
Which days does SQ8573 fly?
Four times a week: Tuesday, Friday, Saturday and Sunday, based on the schedule of the last 7 days.
Which terminal does SQ8573 use?
It usually leaves from Terminal I at Vientiane Wattay International Airport (VTE) and arrives at Terminal 1 at Singapore Changi Airport (SIN). Check the flight card above for today's terminal and gate.
What other flight numbers does SQ8573 have?
Also listed as SIA8573 (Singapore Airlines' ICAO code) and SQ 8573.

SQ8573 and Vientiane VTE to Singapore SIN Flights

Flight SQ8573 is a code-share Singapore Airlines flight of the Scoot operated TR559.

Other flights departing from Vientiane VTE: TR559, VJ1832, QV445

Other flights arriving at Singapore SIN: CZ351, TR559

All flights connecting Vientiane VTE to Singapore SIN.