QV312 Flight Status Lao Airlines: Hanoi to Vientiane (LAO312)

Lao Airlines operates QV 312 from Hanoi to Vientiane, a 495 km (307 mi) trip, daily. The flight usually takes about 55 min, in line with the 1 hour in the timetable. Today it left on time and landed at 17:47, just 7 minutes behind schedule.

Lao Airlines QV 312

Landed On Time

Hanoi

Hanoi Noi Bai International Airport (HAN)

All HAN Departures >

Terminal: T2

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

Scheduled
16:40
Actual
16:54

Vientiane

Vientiane Wattay International Airport (VTE)

All VTE Arrivals >

Terminal: D

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

Scheduled
17:40
Actual
17:47

Landed 4h 03m ago 100%

HAN 16:54 VTE 17:47

495 km (307 mi) flown

Route map HAN to VTE Map of the great-circle route from Hanoi Noi Bai International Airport, Vietnam to Vientiane Wattay International Airport, Laos, 495 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. VIETNAM LAOS HAN VTE 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: 495 km / 307 miles · Scheduled Duration: 01:00 · Actual Duration: 00:53

QV 312 Flight Status & Schedule Lao Airlines Hanoi to Vientiane

Date From To Departure Arrival Status Details
Nov 03 HAN VTE 16:54 17:47 Landed Track >
Nov 02 HAN VTE 16:56 17:49 Landed Track >
Nov 01 HAN VTE 16:51 17:41 En-Route Track >
Oct 31 HAN VTE 16:58 17:51 Landed Track >
Oct 30 HAN VTE 17:07 18:01 Delayed Track >
Oct 29 HAN VTE 17:05 17:58 Landed Late Track >
Oct 28 HAN VTE 16:53 17:48 Landed Track >
Oct 27 HAN VTE 16:46 17:42 Landed Track >
Oct 26 HAN VTE 17:03 17:54 Landed Track >
Oct 25 HAN VTE 17:20 18:08 Landed Late Track >

< All Hanoi HAN Departures All Vientiane VTE Arrivals >

About QV 312

Route
Hanoi Noi Bai International Airport HAN to Vientiane Wattay International Airport VTE
Distance
495 km (307 mi)
Typical flight time
55 min
Flies
Daily
On time
6 of the last 8
Average delay when late
23 min
Usually departs from
Terminal T2

QV 312 FAQ

How long is the QV312 flight?
The timetable allows 1 hour. Hanoi to Vientiane is 495 km (307 mi).
How often is QV312 late?
2 of the last 8 flights arrived 15 or more minutes late; when late, by 23 minutes on average.
Which days does QV312 fly?
Daily: it was scheduled on each of the last 7 days.
Which terminal does QV312 use?
It usually leaves from Terminal T2 at Hanoi Noi Bai International Airport (HAN) and arrives at Terminal D at Vientiane Wattay International Airport (VTE). Check the flight card above for today's terminal and gate.
What other flight numbers does QV312 have?
Also listed as LAO312 (Lao Airlines' ICAO code) and QV 312.

QV312 and Hanoi HAN to Vientiane VTE Flights

Flight QV312 is code-shared by 1 airline using the flight number VJ6921

Other flights departing from Hanoi HAN: VN1545, VU8501, VN1207, VN1717

Other flights arriving at Vientiane VTE: VJ1831, QV104, QV704

All flights connecting Hanoi HAN to Vientiane VTE.