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Cheap flights from Adelaide to Vientiane from $465

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — VTE
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Adelaide to Vientiane

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Vientiane (VTE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 September 2025.

Round-trip from

$882

One-way from

$465
30/10-6/11
  • 30/10-6/11
  • 4 total stops
  • 65h 10m total
  • Adelaide to Vientiane
Search Deals
5/11
  • 5/11
  • 2 total stops
  • 28h 35m total
  • Adelaide to Vientiane
Search Deals

Find flight deals from Adelaide to Vientiane

Cheapest flights from Adelaide to Vientiane
Explore the most affordable flight options available from Adelaide to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Thu 30/1007:30ADL - VTE
2 stops32h 00mMultiple Airlines
Thu 6/1118:45VTE - ADL
2 stops33h 10mMultiple Airlines
Deal found 15/9$882
Thu 30/1018:35ADL - VTE
1 stop20h 55mSingapore Airlines
Thu 6/1112:35VTE - ADL
1 stop25h 15mSingapore Airlines
Deal found 15/9$1,205

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide to Vientiane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Adelaide to Vientiane that are best for you.

Fly from

Adelaide

Fly to

Vientiane

Route

Depart

Return

Price

AdelaideVientiane

ADL - VTE

ADLVTE

Adelaide

Thu 30/10

07:30-12:00

2 stops32h 00m

Vientiane Wattay

Thu 6/11

18:45-07:25

2 stops33h 10m

$882

AdelaideVientiane

ADL - VTE

ADLVTE

Adelaide

Thu 30/10

18:35-12:00

1 stop20h 55m

Vientiane Wattay

Thu 6/11

12:35-17:20

1 stop25h 15m

$1,205

AdelaideVientiane

ADL - VTE

ADLVTE

Adelaide

Wed 5/11

07:45-08:50

2 stops28h 35m

$465

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Best time to book a flight from Adelaide to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Adelaide 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.

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 16 September 2025.
Check out reviews from past customers who have flown with Singapore Airlines from Adelaide to Vientiane to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,365 reviews
Check prices

Comfort

8.0

Food

7.7

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,365 reviews
Singapore Airlines
8.1
Very Good
1,365 reviews
Check prices

Comfort

8.0

Food

7.7

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Adelaide to Vientiane?

    Singapore Airlines can get you from Adelaide to Vientiane in just under 20h 55m. Your travel time can differ by up to . The distance from Adelaide to Vientiane is about 6999 km.

  • What is the cheapest airline to fly from Adelaide to Vientiane round-trip?

    Cheapflights users have booked flights from Adelaide to Vientiane round-trip from $1,040.

  • Can I find deals for flights from Adelaide to Vientiane that include hotel bookings?

    Yes. In addition to deals on Adelaide to Vientiane flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Adelaide to Vientiane?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Vientiane.

  • Can I find deals for business class flights from Adelaide to Vientiane?

    Yes. Cheapflights offers flight deals from Adelaide to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Adelaide to Vientiane?

    Currently, August is the cheapest month in which you can book a flight from Adelaide to Vientiane (average of $544). Flying from Adelaide to Vientiane in December is currently the most expensive (average of $1,094). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Vientiane by adding a car hire and/or hotel booking to your travel itinerary.
Vientiane car hire
Vientiane Wattay Airport car hire

Top airline flying from Adelaide to Vientiane

Discover the top airline that operate flights from Adelaide to Vientiane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,040Average$1,484FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Adelaide to Vientiane?

Cheapflights makes it easy to find Adelaide to Vientiane flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Adelaide to Vientiane?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Vientiane from Adelaide.

Can Cheapflights find flights from Adelaide to Vientiane with no change fees?

Yes, we can. To see specific flights from Adelaide to Vientiane with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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