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Cheap flights from Adelaide to Vientiane from $1,177

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — VTE
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Vientiane

Enter your travel dates to find the best prices.

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 26 July 2026.

Tue 28/709:30
ADL
-
VTE
3 stops49h 30m
Multiple Airlines
Sun 30/815:50
VTE
-
ADL
1 stop14h 35m
Multiple Airlines
Deal found 23/7$1,177
Fri 4/911:10
ADL
-
VTE
2 stops24h 10m
Multiple Airlines
Fri 11/919:10
VTE
-
ADL
2 stops19h 10m
Multiple Airlines
Deal found 21/7$1,325
Fri 4/917:35
ADL
-
VTE
2 stops26h 15m
Singapore Airlines
Fri 11/912:35
VTE
-
ADL
1 stop16h 20m
Singapore Airlines
Deal found 21/7$1,602

Find 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 26 July 2026.

Round-trip from

$1,325
4/9-11/9
  • 4/9-11/9
  • 4 total stops
  • 43h 20m total
  • Adelaide to Vientiane
Search Deals

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 26 July 2026.
Use the filters below to find and compare flights from Adelaide to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AdelaideVientiane

ADL - VTE

ADLVTE

Adelaide

Fri 4/9

11:10-08:50

2 stops24h 10m

Vientiane Wattay

Fri 11/9

19:10-16:50

2 stops19h 10m

$1,325
Fastest return journey

AdelaideVientiane

ADL - VTE

ADLVTE

Adelaide

Fri 4/9

17:35-17:20

2 stops26h 15m

Vientiane Wattay

Fri 11/9

12:35-07:25

1 stop16h 20m

$1,602

Flights are sorted by cheapest return flights first.

Deals found on 21/7

Sorted by cheapest first

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.

Cheapflights Insights

Everything you need to know about your flight from Adelaide to Vientiane

What’s the top stopover airport for flights from Adelaide to Vientiane?

Share of one-stop return flights from Adelaide to Vientiane chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 72% of one-stop itineraries from Adelaide to Vientiane on Cheapflights.

What’s the cheapest stopover airport for flights from Adelaide to Vientiane?

Average return fare for one-stop flights from Adelaide to Vientiane, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of $1,202.

What’s the fastest stopover option from Adelaide to Vientiane?

Shortest average travel time for one-stop one-way flights from Adelaide to Vientiane, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 22h 52m.

Which airport typically offers the quickest stopover for flights from Adelaide to Vientiane?

Average stopover duration for one-stop one-way flights from Adelaide to Vientiane, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 11h 06m.

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 26 July 2026.
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
8.2
Very Good
1,581 reviews
Check prices

Food

7.8

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.
Singapore Airlines
8.2
Very Good
1,581 reviews
Singapore Airlines
8.2
Very Good
1,581 reviews
Check prices

Food

7.8

Crew

8.6

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

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 26h 15m. 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 $923.

  • 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.

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
Pakse 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 26 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$923Average$1,262FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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