Cheap flights from Hanoi to Vientiane from $289 HAN → VTE
Noi Bai International Airport (HAN) → Wattay International Airport (VTE)
The cheapest return found recently is $289 with Vietnam Airlines, 4 Mar 2027 – 6 Mar 2027, found yesterday.
- Cheapest return found recently
- $289, 4 Mar 2027 to 6 Mar 2027
- Usual return price
- $310 to $328
- Cheapest month to fly
- March 2027, return fares from $289 found in the last 7 days
Return
The cheapest return fare on each of 6 departure dates is usually $310 to $328.
Cheapest return found recently
$289
4 Mar 2027 – 6 Mar 2027 · Vietnam Airlines
Noi Bai International Airport (HAN) → Wattay International Airport (VTE)
Leaves 9:25 a.m. · Return leaves 7:50 p.m. · 2 h 30 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Cheapest nonstop return
$289
4 Mar 2027 – 6 Mar 2027 · Vietnam Airlines
Noi Bai International Airport (HAN) → Wattay International Airport (VTE)
Leaves 9:25 a.m. · Return leaves 7:50 p.m. · 2 h 30 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Found recently, and the cheapest we hold
$289 4 Mar 2027 – 6 Mar 2027found yesterdaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 50 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $241 to $322.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 6 departure dates from 14 Nov to 4 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 2-night return fares leaving within 3 days of 4 Mar 2027 to compare.
Every date we hold
6 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 14 Nov – 15 Nov | $311 | Vietnam Airlines | Noi Bai International Airport (HAN) → Wattay International Airport (VTE) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 18 Nov – 20 Nov | $332 | Vietnam Airlines | Noi Bai International Airport (HAN) → Wattay International Airport (VTE) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 5 Dec – 26 Dec | $330 | Lao Airlines | Noi Bai International Airport (HAN) → Wattay International Airport (VTE) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 1 Jan 2027 – 3 Jan 2027 | $321 | Lao Airlines | Noi Bai International Airport (HAN) → Wattay International Airport (VTE) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 14 Jan 2027 – 22 Jan 2027 | $309 | Vietjet | Noi Bai International Airport (HAN) → Wattay International Airport (VTE) | out 1 stop, back nonstop | found 3 days ago | See prices for these dates |
| 4 Mar 2027 – 6 Mar 2027 | $289 | Vietnam Airlines | Noi Bai International Airport (HAN) → Wattay International Airport (VTE) | out nonstop, back nonstop | found yesterday | See prices for these dates |
Which month looks cheapest?
March 2027 is the cheapest month — from $289.
Airlines on the cheapest dates: Vietnam Airlines, Lao Airlines, Vietjet.
Premium cabin fares from Hanoi to Vientiane
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 4 Mar 2027 – 6 Mar 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Hanoi to Vientiane?
Return
Fares 7 to 13 days before departure were typically 13% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (50 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $325 | $241 | +15% | 13 |
| 7–13 days | $282 | $241 | Cheapest seen | 27 |
| 14–29 days | $306 | $255 | +9% | 36 |
| 30–59 days | $291 | $262 | +3% | 36 |
| 60–89 days | $291 | $285 | +3% | 11 |
| 90–179 days | $317 | $289 | +12% | 34 |
| 180+ days | $308 | $308 | +9% | 13 |
Live price for these dates
The cheapest return found recently is for 4 Mar 2027 – 6 Mar 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Hanoi to Vientiane?
The cheapest return found recently is $289 with Vietnam Airlines, 4 Mar 2027 to 6 Mar 2027, found yesterday. The cheapest return fare on each of 6 departure dates is usually $310 to $328.
What is the cheapest month to fly from Hanoi to Vientiane?
March 2027 is the cheapest month for a return, from $289, 4 Mar 2027 to 6 Mar 2027, found yesterday.
How far ahead should I book a flight from Hanoi to Vientiane?
In 50 days of prices between 24 Sept and 12 Nov, return fares 7 to 13 days before departure were typically 13% lower than 0 to 6 days before departure.
Is there a direct flight from Hanoi to Vientiane?
Yes, the cheapest nonstop return found recently is $289 with Vietnam Airlines, 4 Mar 2027 to 6 Mar 2027, found yesterday.
Which airlines have the cheapest flights from Hanoi to Vientiane?
Between 14 Nov and 4 Mar 2027, Vietnam Airlines has the cheapest return on 3 of the 6 departure dates we hold, Lao Airlines on 2 and Vietjet on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work