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$349+ 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 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
— VTE
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

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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 5 November 2025.

Mon 17/1121:50SYD - VTE
2 stops20h 25mMultiple Airlines
Sat 24/118:45VTE - SYD
3 stops31h 20mMultiple Airlines
Deal found 3/11$1,188
Mon 17/1115:10SYD - VTE
2 stops29h 50mChina Eastern
Sat 24/110:05VTE - SYD
2 stops20h 55mChina Eastern
Deal found 3/11$1,288
Sat 13/1222:10SYD - VTE
3 stops47h 35mMultiple Airlines
Wed 28/118:45VTE - SYD
2 stops31h 30mMultiple Airlines
Deal found 3/11$1,533
Fri 12/1211:15SYD - VTE
2 stops35h 40mMultiple Airlines
Tue 27/109:20VTE - SYD
2 stops40h 50mMultiple Airlines
Deal found 3/11$1,605
Fri 19/1211:10SYD - VTE
2 stops28h 50mMultiple Airlines
Fri 26/1212:35VTE - SYD
1 stop26h 15mMultiple Airlines
Deal found 4/11$1,623

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 5 November 2025.

Return from

$679

One-way from

$349

Popular in

December

Cheapest in

August

Average price

$1,365
Scoot
  • Scoot
  • 10/2-17/3
  • 2 total stops
  • 46h 10m total
  • Sydney to Vientiane
Search Deals
VietJet Air
  • VietJet Air
  • 25/4
  • 1 total stop
  • 34h 30m total
  • Sydney to Vientiane
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($262 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals

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 5 November 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

Mon 9/2

20:05-12:00

1 stop19h 55m

Vientiane Wattay

Wed 8/4

12:45-19:30

1 stop27h 45m

$712

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

Tue 10/2

20:05-12:00

1 stop19h 55m

Vientiane Wattay

Tue 17/3

18:45-08:05

1 stop33h 20m

$749

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

Mon 2/3

21:50-08:50

1 stop15h 00m

Vientiane Wattay

Mon 9/3

11:35-20:35

3 stops29h 00m

$798

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

Mon 9/2

21:50-08:50

1 stop15h 00m

Vientiane Wattay

Wed 8/4

12:05-11:35

2 stops20h 30m

$850

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

Mon 2/3

13:30-17:00

3 stops31h 30m

Vientiane Wattay

Mon 9/3

12:20-13:35

3 stops21h 15m

$1,124

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

Sat 25/4

10:15-17:45

1 stop34h 30m

$349

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

Fri 24/4

20:45-12:10

1 stop18h 25m

$369

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

Sat 25/4

20:45-17:45

2 stops24h 00m

$420

SydneyVientiane

SYD - VTE

SYDVTE

Sydney Kingsford Smith

Fri 24/4

20:45-17:45

2 stops24h 00m

$420

Flights are sorted by cheapest return flights first.

Deals found on 3/11

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 31 October 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.

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 5 November 2025.
Check out reviews from past customers who have flown Singapore Airlines, Thai Airways, andChina Southern to Laos to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.1
Very Good
1,391 reviews
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Thai Airways
7.8
Good
361 reviews
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
China Southern
7.5
Good
119 reviews
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Vietnam Airlines
7.5
Good
210 reviews
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Scoot
6.7
Okay
309 reviews
Singapore Airlines
8.1
Very Good
1,391 reviews
Check prices

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.7

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

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.

  • What is the cheapest airport to fly to in Vientiane?

    Vientiane Wattay is currently the cheapest airport to fly to in Vientiane. One-way flights to Vientiane Wattay typically cost $107, while return flights cost around $221.

  • How much is a return flight to Vientiane?

    A return flight to Vientiane will typically cost around $239, however they can be found for as little as $221.

  • Where does the fastest flight to Vientiane depart from?

    For those looking to save time traveling to Vientiane, Sydney Kingsford Smith 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 is the closest property to Vientiane Wattay (0.0 km away from Vientiane Wattay).

See more FAQs

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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.

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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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