Cheap flights from Hanoi to Vientiane

One-way fares from $81 · HAN → VTE · prices found by travellers in the last 48 hours

Cheapest fare
$81

Vietnam Airlines · Sat, Nov 7

Cheapest month
November

from $81

Direct flights
Yes

Vietnam Airlines

Flight time
1h 15m

480 km

Get a price alert

We'll email you when Hanoi → Vientiane drops to your price. It's free, and you can stop any time.

Today's cheapest fare is $81. We'll send one email to confirm. See our privacy policy.

Cheapest month to fly from Hanoi to Vientiane

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $81
  2. December 2026 $116
  3. January 2027 $162
  4. February 2027 $167
  5. March 2027 $165
  6. April 2027 $178

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Vietnam Airlines
Depart09:25 Sat, Nov 7HAN → VTE 1h 15m · Direct
$81one way, per person
View deal
Vietnam Airlines
Depart09:25 Tue, Nov 17HAN → VTE 1h 15m · Direct
$137one way, per person
View deal
Sun PhuQuoc Airways
Depart23:40 Fri, Nov 13HAN → VTE 4h 10m · 1 stop
$145one way, per person
View deal
Vietravel Airlines
Depart08:35 Mon, Nov 16HAN → VTE 4h 10m · 1 stop
$148one way, per person
View deal
Sun PhuQuoc Airways
Depart05:45 Sat, Nov 28HAN → VTE 4h 10m · 1 stop
$150one way, per person
View deal
Vietjet
Depart17:40 Sun, Nov 15HAN → VTE 5h 05m · 2 stops
$153one way, per person
View deal
Vietjet
Depart05:00 Tue, Nov 24HAN → VTE 4h 10m · 1 stop
$153one way, per person
View deal
Vietjet
Depart22:25 Fri, Nov 27HAN → VTE 4h 45m · 2 stops
$157one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Vientiane

Where to stay, what to do and getting around, from our travel partners.

About flights from Hanoi to Vientiane

Hanoi (HAN) and Vientiane (VTE) are about 480 km apart. Direct flights take around 1h 15m, and recent direct fares were with Vietnam Airlines. Over the next few months, one-way fares start from $81, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Hanoi to Vientiane?

The cheapest one-way fare we've seen recently is $81 with Vietnam Airlines, departing Saturday, November 7, 2026. Over the coming months, the lowest fare in each month ranges from $81 to $178.

What is the cheapest month to fly from Hanoi to Vientiane?

November 2026 currently has the lowest fares, from $81 one way.

Are there direct flights from Hanoi to Vientiane?

Yes. Recent direct fares were with Vietnam Airlines.

How long is the flight from Hanoi to Vientiane?

A direct flight takes about 1h 15m. Hanoi and Vientiane are around 480 km apart.

Which airlines fly from Hanoi to Vientiane?

Recent fares on this route were with Vietnam Airlines, Vietjet, Lao Airlines, Sun PhuQuoc Airways, Vietravel Airlines and Thai AirAsia.

More cheap flights from Hanoi

Compare flights to Vientiane from other cities →