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Cheap flights from Sydney to Laos from $356

SYD — VTE
5 Nov — 12 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Laos

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Laos

Wed 4/1112:05 -
1 stop33h 55m
Tue 1/1218:40 -
1 stop20h 10m
Deal found 2/10$796
Tue 17/1121:30 -
1 stop30h 35m
Mon 23/1101:05 -
1 stop32h 30m
Deal found 3/10$825
Wed 4/1121:30 -
1 stop30h 35m
Tue 1/1211:55 -
2 stops21h 40m
Deal found 1/10$831
Sun 15/1111:05 -
2 stops34h 10m
Mon 30/1101:05 -
1 stop32h 30m
Deal found 5/10$836
Tue 17/1119:10 -
2 stops27h 30m
Tue 24/1114:20 -
2 stops23h 35m
Deal found 3/10$1,440
Tue 17/1115:25 -
1 stop26h 15m
Tue 24/1114:20 -
1 stop17h 35m
Deal found 3/10$1,561

Find flight deals from Sydney to Laos

Round-trip from

$796

One-way from

$356

Popular in

September

Cheapest in

March

Average price

$1,089
Scoot
  • Scoot
  • 4/11-1/12
  • 2 total stops
  • 54h 05m total
  • Sydney to Laos
Search Deals
VietJet Air
  • VietJet Air
  • 5/11-31/12
  • 1 total stop
  • 33h 55m total
  • Sydney to Laos
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($109 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($83 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Sydney to Laos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyVientiane

SYD Sydney Kingsford Smith - VTE Vientiane Wattay

SYDVTE

Sydney Kingsford Smith

Sat 10/10

11:00-16:45

3 stops33h 45m

Vientiane Wattay

Wed 31/12

00:00-03:00

Nonstop0h 00m

$506

SydneyVientiane

SYD Sydney Kingsford Smith - VTE Vientiane Wattay

SYDVTE

Sydney Kingsford Smith

Wed 25/11

17:10-18:00

3 stops28h 50m

Vientiane Wattay

Wed 31/12

00:00-03:00

Nonstop0h 00m

$532

SydneyVientiane

SYD Sydney Kingsford Smith - VTE Vientiane Wattay

SYDVTE

Sydney Kingsford Smith

Thu 26/11

07:55-18:00

2 stops38h 05m

Vientiane Wattay

Wed 31/12

00:00-03:00

Nonstop0h 00m

$539

SydneyLuang Prabang

SYD Sydney Kingsford Smith - LPQ Luang Prabang

SYDLPQ

Sydney Kingsford Smith

Wed 4/11

12:05-09:05

2 stops25h 00m

Luang Prabang

Wed 31/12

00:00-03:00

Nonstop0h 00m

$655

SydneyLuang Prabang

SYD Sydney Kingsford Smith - LPQ Luang Prabang

SYDLPQ

Sydney Kingsford Smith

Sat 14/11

09:20-12:20

2 stops31h 00m

Luang Prabang

Wed 31/12

00:00-03:00

Nonstop0h 00m

$697

SydneyVientiane

SYD Sydney Kingsford Smith - VTE Vientiane Wattay

SYDVTE

Sydney Kingsford Smith

Wed 25/11

21:25-00:25

1 stop31h 00m

Vientiane Wattay

Wed 31/12

00:00-03:00

Nonstop0h 00m

$707

SydneyVientiane

SYD Sydney Kingsford Smith - VTE Vientiane Wattay

SYDVTE

Sydney Kingsford Smith

Tue 24/11

21:25-00:25

1 stop31h 00m

Vientiane Wattay

Wed 31/12

00:00-03:00

Nonstop0h 00m

$707

SydneyLuang Prabang

SYD Sydney Kingsford Smith - LPQ Luang Prabang

SYDLPQ

Sydney Kingsford Smith

Sat 10/10

21:35-12:05

2 stops18h 30m

Luang Prabang

Wed 31/12

00:00-03:00

Nonstop0h 00m

$726

SydneyLuang Prabang

SYD Sydney Kingsford Smith - LPQ Luang Prabang

SYDLPQ

Sydney Kingsford Smith

Wed 4/11

11:10-13:15

3 stops54h 05m

Luang Prabang

Wed 31/12

00:00-03:00

Nonstop0h 00m

$759

SydneyLuang Prabang

SYD Sydney Kingsford Smith - LPQ Luang Prabang

SYDLPQ

Sydney Kingsford Smith

Fri 13/11

11:50-18:40

2 stops34h 50m

Luang Prabang

Wed 31/12

00:00-03:00

Nonstop0h 00m

$776

Flights are sorted by cheapest return flights first.

Deals found on 3/10

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Sydney to Laos

Have a flexible travel schedule? Discover the best time to fly to Laos from Sydney with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Sydney to Laos

What is the cheapest month to book a flight from Sydney to Laos?

Currently, March is the cheapest month in which you can book a flight from Sydney to Laos (average of $833). Flying from Sydney to Laos in September is currently the most expensive (average of $1,954). 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.

How far ahead should I book a flight from Sydney to Laos?

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sydney to Laos. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Laos

Check out reviews from past customers who have flown with Singapore Airlines,Thai Airways, andChina Southern from Sydney to Laos 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
1,623 reviews
Check prices

Boarding

8.3

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Singapore Airlines
8.2
Very Good
1,623 reviews
Singapore Airlines
8.2
Very Good
1,623 reviews
Check prices

Boarding

8.3

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Thai Airways
7.9
Good
427 reviews
Singapore Airlines
8.2
Very Good
1,623 reviews
Check prices

Boarding

8.3

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
China Southern
7.4
Good
174 reviews
Singapore Airlines
8.2
Very Good
1,623 reviews
Check prices

Boarding

8.3

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
China Eastern
7.3
Good
244 reviews
Singapore Airlines
8.2
Very Good
1,623 reviews
Check prices

Boarding

8.3

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Scoot
6.7
Okay
336 reviews
Singapore Airlines
8.2
Very Good
1,623 reviews
Check prices

Boarding

8.3

Crew

8.6

Food

7.8

Entertainment

8.1

Overall

8.2

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Related info for your journey

  • What airport do you fly from for flights from Sydney to Laos?

    Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Laos. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.

  • How long is the flight from Sydney to Laos?

    China Eastern can get you from Sydney to Laos in just under 30h 35m. Your travel time can differ by up to . The distance from Sydney to Laos is about 7730 km.

  • Can I find deals for flights from Sydney to Laos that include hotel bookings?

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

  • How can I find direct flights from Sydney to Laos?

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

  • Can I find deals for business class flights from Sydney to Laos?

    Yes. Cheapflights offers flight deals from Sydney to Laos 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 Sydney to Laos?

    Currently, March is the cheapest month in which you can book a flight from Sydney to Laos (average of $833). Flying from Sydney to Laos in September is currently the most expensive (average of $1,954). 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

Top 6 airlines flying from Sydney to Laos

AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$554Average$949FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
China EasternCheapest$815Average$947FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Vietnam AirlinesCheapest$834Average$1,015FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
China SouthernCheapest$857Average$1,212FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Singapore AirlinesCheapest$998Average$1,291FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$1,180Average$1,424FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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