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Cheap flights from Adelaide to Vientiane from $2,075

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/12. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — VTE
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

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 14 November 2025.

Round-trip from

$2,075
27/12-3/1
  • 27/12-3/1
  • 4 total stops
  • 53h 20m total
  • Adelaide to Vientiane
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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 14 November 2025.

Sat 27/1206:15ADL - VTE
2 stops21h 20mMultiple Airlines
Sat 3/118:45VTE - ADL
2 stops32h 00mMultiple Airlines
Deal found 11/11$2,075
Sat 27/1218:35ADL - VTE
1 stop20h 55mSingapore Airlines
Sat 3/112:35VTE - ADL
1 stop25h 15mSingapore Airlines
Deal found 11/11$2,489

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 14 November 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

Sat 27/12

06:15-00:05

2 stops21h 20m

Vientiane Wattay

Sat 3/1

18:45-06:15

2 stops32h 00m

$2,075

AdelaideVientiane

ADL - VTE

ADLVTE

Adelaide

Sat 27/12

18:35-12:00

1 stop20h 55m

Vientiane Wattay

Sat 3/1

12:35-17:20

1 stop25h 15m

$2,489

Flights are sorted by cheapest return flights first.

Deals found on 11/11

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 14 November 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
1,401 reviews
Check prices

Crew

8.6

Overall

8.1

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very Good
1,401 reviews
Singapore Airlines
8.1
Very Good
1,401 reviews
Check prices

Crew

8.6

Overall

8.1

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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 $1,058.

  • 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

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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,058Average$1,346FlexibilityNo 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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