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Cheap flights from Hanoi to Vientiane

One-way from $115, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Thu, Dec 3Any priceFri, Dec 4$144Sat, Dec 5$116Sun, Dec 6$115Mon, Dec 7Any priceTue, Dec 8Any priceWed, Dec 9$117Thu, Dec 10$117

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
$115
Vietnam Airlines, flight VN 6005Found 6 days ago, 1 adult
Check live price
9:20amHanoiSun, Dec 6
Travel time 4h 15m, 1 stopHANVTE
1:35pmVientianeSun, Dec 6
$116
Pacific Airlines, flight BL 6023Found yesterday, 1 adult
Check live price
9:00pmHanoiSat, Dec 5
Travel time 4h 15m, 1 stopHANVTE
1:15amVientianeSun, Dec 6
$116
Vietnam Airlines, flight VN 6005Found 4 days ago, 1 adult
Check live price
9:20amHanoiMon, Dec 14
Travel time 4h 15m, 1 stopHANVTE
1:35pmVientianeMon, Dec 14
$117
Pacific Airlines, flight BL 6011Found 5 days ago, 1 adult
Check live price
3:05pmHanoiWed, Dec 9
Travel time 4h 15m, 1 stopHANVTE
7:20pmVientianeWed, Dec 9
$117
Pacific Airlines, flight BL 6023Found 5 days ago, 1 adult
Check live price
9:00pmHanoiThu, Dec 10
Travel time 4h 15m, 1 stopHANVTE
1:15amVientianeFri, Dec 11

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in LaosTravel eSIM from $6, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Vientiane, booked ahead at a fixed price.
    See options
  • Things to do in VientianePopular tours from $56 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Laos from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425–26–27–28$16429–30–31–

November 2026

MoTuWeThFrSaSu1$1442$1433$1324$1375$1366$1517$1328$1399$13510$13311–12–13–14$13915–16–17$15418–19–20$18221–22–23–24–25–26$16427–28–29–30–

December 2026

MoTuWeThFrSaSu1–2–3–4$1445$1166$1157–8–9$11710$11711$13412–13$12314$11615–16$11917$12318$15919–20$15921–22–23$1582425262728293031
$132 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Dec 6, $115.

Lowest fares by month

In the fares found this week, December has the lowest: from $115 one-way, against $164 in October. Pick a month to see its cheapest date.

  1. Oct$164
  2. Nov$132
  3. Dec$115
  4. Jan$162
  5. Feb$164
  6. Mar$143
  7. Aprno fares yet
  8. Mayno fares yet
  9. Junno fares yet
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
$0$100$200OctNov$115DecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$164Wed, Oct 282 stops
November$132Tue, Nov 3Nonstop
December$115Sun, Dec 61 stop
January 2027$162Fri, Jan 81 stop
February 2027$164Wed, Feb 31 stop
March 2027$143Sun, Mar 281 stop
April 2027—
May 2027—
June 2027—
July 2027—
August 2027—
September 2027—

Questions travellers ask

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

In the fares found this week, December has the lowest: from $115 one-way, against $164 in October.

Are there direct flights from Hanoi to Vientiane?

Yes. Recent fares include nonstop flights with Vietnam Airlines and Lao Airlines.

How long is the flight from Hanoi to Vientiane?

A nonstop flight takes about 1h. The distance is 307 mi.

Which day of the week is cheapest to fly?

In the fares we have, Monday departures are the cheapest, with a typical lowest fare of $136. Tuesday is the priciest at about $159.

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