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$355+ Cheap flights to Vientiane

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
— VTE
9 jul — 16 jul1
1 adult

Flights to Vientiane in 2025

Find the latest flights to Vientiane in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 4 julho 2025.

Return from

$613

One-way from

$355

Popular in

December

Cheapest in

March

Average price

$1,054
Scoot
  • Scoot
  • 14/8-30/8
  • 2 total stops
  • 38h 00m total
  • Sydney to Vientiane
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Scoot
  • Scoot
  • 13/10
  • 1 total stop
  • 18h 25m total
  • Sydney to Vientiane
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($391 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($79 potential savings vs. average return price).
Search Deals
Average for return flights in July 2025
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Find flight deals to Vientiane

Cheapest flights to Vientiane
Explore the most affordable flight options available to Vientiane. Find the lowest fares based on data from user searches, with prices last updated on 4 julho 2025.

qui 14/820:45SYD - VTE
1 stop18h 10mScoot
sáb 30/812:45VTE - SYD
1 stop19h 50mScoot
Deal found 2/7$616
qui 14/820:45SYD - VTE
1 stop18h 10mMultiple Airlines
sáb 30/818:45VTE - SYD
2 stops37h 30mMultiple Airlines
Deal found 2/7$700
qui 14/811:00SYD - VTE
1 stop15h 59mChina Eastern
sex 29/801:00VTE - SYD
1 stop32h 35mChina Eastern
Deal found 2/7$910
seg 14/721:45SYD - VTE
1 stop23h 00mChina Southern
seg 21/718:45VTE - SYD
1 stop34h 40mChina Southern
Deal found 2/7$1,511
seg 22/1211:50SYD - VTE
2 stops35h 10mVietnam Airlines
qua 31/1211:35VTE - SYD
2 stops18h 15mVietnam Airlines
Deal found 2/7$1,710

Cheapflights Fare Finder

Locate flights to Vientiane that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 4 julho 2025.
Use the filters below to find and compare flights to Vientiane that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

qui 14/8

20:45-11:55

1 stop18h 10m

Vientiane Wattay

sáb 30/8

12:45-11:35

1 stop19h 50m

$616

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

qui 14/8

20:45-11:55

1 stop18h 10m

Vientiane Wattay

sáb 30/8

18:45-11:15

2 stops37h 30m

$700

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

qui 14/8

11:00-23:59

1 stop15h 59m

Vientiane Wattay

sex 29/8

01:00-12:35

1 stop32h 35m

$910

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

seg 14/7

21:45-17:45

1 stop23h 00m

Vientiane Wattay

seg 21/7

18:45-08:25

1 stop34h 40m

$1,511

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

seg 22/12

11:50-19:00

2 stops35h 10m

Vientiane Wattay

qua 31/12

11:35-09:50

2 stops18h 15m

$1,710

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

seg 13/10

21:45-12:10

1 stop18h 25m

$355

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

ter 4/11

21:50-07:35

2 stops37h 45m

$390

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

ter 4/11

11:15-17:45

1 stop34h 30m

$574

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

sáb 25/10

15:15-19:00

3 stops55h 45m

$718

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Best time to book a flight to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Vientiane

When is the best time to book a flight to Vientiane?

Use this chart to determine the optimal time to book a return flight from Sydney to Vientiane. Price data was last updated on 27 June 2025.

The price you pay for your flight to Vientiane may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Vientiane?

On average, a flight from Sydney to Vientiane takes 15 hours 59 minutes. Flights to Vientiane from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Vientiane?

The most popular airlines flying from Sydney to Vientiane are Thai Airways, Scoot and Vietnam Airlines.

Thai Airways
Thai Airways
From $506
Singapore Airlines
Singapore Airlines
From $490
Scoot
Scoot
From $274
Vietnam Airlines
Vietnam Airlines
From $514

What are the cheapest airlines that fly to Vientiane?

The cheapest airlines flying from Sydney to Vientiane are Scoot, Vietnam Airlines and China Southern.

Rainfall in Vientiane by month

Plan your trip to Vientiane by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vientiane ranges from 10.0 - 120.0 mm per month. July is typically the wettest month, when rainfall can reach 120.0 mm. January is typically the driest time to visit Vientiane when rainfall is around 10.0 mm.

Temperature in Vientiane by month

Plan your trip to Vientiane by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vientiane, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

Reviews of airlines servicing Vientiane

Get insights into the airlines that provide service to Vientiane. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vientiane. Reviews last updated 4 julho 2025.
Check out reviews from past customers who have flown Vietnam Airlines, China Eastern, andScoot to Laos to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.5
Good
194 reviews
Check prices

Boarding

7.5

Entertainment

6.2

Comfort

7.5

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 13
10.0
Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.
Vietnam Airlines
7.5
Good
194 reviews
Vietnam Airlines
7.5
Good
194 reviews
Check prices

Boarding

7.5

Entertainment

6.2

Comfort

7.5

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 13
10.0
Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.
China Eastern
7.1
Good
152 reviews
Vietnam Airlines
7.5
Good
194 reviews
Check prices

Boarding

7.5

Entertainment

6.2

Comfort

7.5

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 13
10.0
Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.
Scoot
6.7
Okay
306 reviews
Vietnam Airlines
7.5
Good
194 reviews
Check prices

Boarding

7.5

Entertainment

6.2

Comfort

7.5

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 13
10.0
Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.
VietJet Air
5.6
Fair
144 reviews
Vietnam Airlines
7.5
Good
194 reviews
Check prices

Boarding

7.5

Entertainment

6.2

Comfort

7.5

Food

6.8

Overall

7.5

Crew

8.1

Reviews

1 / 13
10.0
Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.

FAQs about flying to Vientiane

  • What airport do you fly into for flights to Vientiane?

    Travellers will need to book flights to Wattay (VTE) if they wish to fly to Vientiane. The Vientiane airport is 4.6 km from the city centre.

  • Can I find cheaper flights to Vientiane if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Vientiane on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Vientiane?

    Based on reviews from Cheapflights users, Scoot is rated the highest out of the airlines that fly to Vientiane.

  • Where does the fastest flight to Vientiane depart from?

    For those looking to save time traveling to Vientiane, Perth offers the quickest one-way flight (15 hours 0 minutes).

  • Does Vientiane Wattay have car hire?

    Yes. Those touching down at Vientiane Wattay can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Vientiane Wattay?

    Yes. Vientiane Wattay has hotels nearby for those requiring accommodations. Manivanh Hotel is the closest property to Vientiane Wattay (0.0 km away from Vientiane Wattay).

See more FAQs

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Can Cheapflights find flights to Vientiane with no change fees?

Certainly. Search results for flights to Vientiane shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Vientiane become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Vientiane today and book when you’re ready!

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