Lao AirlinesQV
Flights QV312 16:20 daily
live
Direct flights from Hanoi (HAN) to Vientiane (VTE): 14 nonstop departures observed each week across 2 airlines. 40% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 16 minutes late. No cancellations were recorded across the 5 tracked flights. The nonstop covers 495 km, an estimated 1 hour 8 minutes in the air. Measured by Pro Flight Search from live flight boards at Hanoi and Vientiane. Updated 14 September 2026 at 23:18 UTC.
HAN
Hanoi
busy · +19
VTE
Vientiane
tracking
495 km · ~1h 08m est.
Runs rough · 2 airlines · 14x weekly · nonstop
40% on time
of the last 5 operated HAN → VTE flights arrived within 15 minutes
Median arrival delay is +16 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+16 minacross the last 5 operated legs
Flight time~1h 08mestimated from route distance
Weekly departures14x2 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Lao AirlinesVietnam Airlines
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysVietnam AirlinesVN
Flights VN921 09:20 daily
History
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Hanoi to Vientiane route actually runs
Pro Flight Search records official board updates for nonstop HAN to VTE flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Hanoi (HAN) to Vientiane (VTE) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/HAN-VTE
HAN to VTE questions
Is HAN–VTE running on time right now?
Some delays possible. The departure side at HAN is the weaker end, route health score 62/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on HAN–VTE?
Operators schedule morning departures around 09:20 from HAN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the VTE delay card to confirm conditions when you'd arrive.
How long is the flight from HAN to VTE?
Great-circle distance is 495 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 65–72 min gate-to-gate on this route.
How often does HAN–VTE fly?
2 carriers operate this route, around 14 flights a week between them. Compare carrier days and times in the airline list above.
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