What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Vietnam to Sydney on average per day?

As of January 2026, 4 flights take off from Vietnam and land in Sydney each day. The most common flight departure time for this route is 21:00, with 100% of daily flights taking off in the evening.

What is the most punctual flight time for Vietnam to Sydney flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

How often are flights from Vietnam to Sydney delayed?

Historically, on average around 36% of flights between Vietnam and Sydney have experienced a delay on any given week. The average delay length over the past 12 months has been 153 minutes.

Which airlines fly to Sydney?

VietJet Air, Vietnam Airlines and Jetstar are the top three most popular airlines that fly to Sydney from Vietnam according to our data. VietJet Air is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 5 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

How many flights depart from Vietnam to Sydney on average per week?

As of January 2026, there are 32 flights per week flying from Vietnam to Sydney. The most common day of the week flights depart is Tue, with 22% of flights taking off on this day.

Which airline has the best punctuality record on Vietnam to Sydney flights?

According to our data, Jetstar have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Vietnam to Sydney Kingsford Smith?

Scoot, VietJet Air, and China Southern are the most popular carriers operating from Vietnam to Sydney Kingsford Smith

How long does it take to fly to Sydney?

If you’re flying from a popular airport in Vietnam, such as Ho Chi Minh City or Hanoi, and flying into Sydney, then you can expect flight times to average 8h 25m and 9h 25m, respectively.

When did momondo last update prices for flights from Vietnam to Sydney Kingsford Smith Airport?

Prices for flights from Vietnam to Sydney Kingsford Smith Airport are updated daily.

How many operators does momondo search for flights from Vietnam to Sydney Kingsford Smith Airport?

As of January 2026, there are 5 operators available to choose from for flights from Vietnam to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Vietnam to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Vietnam to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$164 Cheap Flights from Vietnam to Sydney in 2026

1 adult

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Find the cheapest flights from Vietnam to Sydney

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One-way

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Recent return flight deals from Vietnam to Sydney

Enter your travel dates to find the best prices.

15:30 - 19:35

HAN

SYD

25h 05m

1 stop

09:45 - 08:15

SYD

HAN

25h 30m

1 stop

$525Multiple Airlines

Mon, 11 May - Sat, 16 May

14:50 - 20:35

HAN

SYD

25h 45m

1 stop

21:50 - 08:20

SYD

HAN

14h 30m

1 stop

$545Multiple Airlines

Tue, 17 Feb - Sun, 22 Feb

09:00 - 09:20

HAN

SYD

20h 20m

1 stop

10:15 - 22:35

SYD

HAN

15h 20m

1 stop

$548Multiple Airlines

Thu, 2 Apr - Thu, 14 May

09:00 - 09:20

HAN

SYD

20h 20m

1 stop

20:50 - 11:55

SYD

HAN

18h 05m

1 stop

$551Multiple Airlines

Fri, 3 Apr - Thu, 14 May

12:50 - 12:45

HAN

SYD

19h 55m

1 stop

13:00 - 11:55

SYD

HAN

25h 55m

1 stop

$567Scoot

Wed, 1 Apr - Thu, 14 May

15:40 - 18:50

SGN

SYD

23h 10m

1 stop

20:05 - 08:05

SYD

SGN

16h 00m

1 stop

$574Scoot

Thu, 5 Mar - Thu, 12 Mar

12:50 - 07:20

HUI

SYD

15h 30m

1 stop

10:15 - 10:05

SYD

HUI

26h 50m

1 stop

$576VietJet Air

Thu, 14 May - Mon, 18 May

06:45 - 07:20

DAD

SYD

21h 35m

1 stop

10:15 - 00:10

SYD

DAD

16h 55m

1 stop

$576VietJet Air

Thu, 14 May - Mon, 18 May

19:30 - 08:05

SGN

SYD

8h 35mdirect

11:15 - 15:50

SYD

SGN

8h 35mdirect

$576VietJet Air

Thu, 12 Mar - Mon, 23 Mar

19:30 - 08:05

SGN

SYD

8h 35mdirect

11:15 - 15:50

SYD

SGN

8h 35mdirect

$577VietJet Air

Sun, 15 Mar - Tue, 24 Mar

Scoot flights from Vietnam to Sydney

Our best Scoot deals on Vietnam to Sydney flight tickets

Scoot

1 Apr

HAN12:50Hanoi Noibai

19h 55m

1 stop

SYD12:45Sydney Kingsford Smith

14 May

SYD13:00Sydney Kingsford Smith

25h 55m

1 stop

HAN11:55Hanoi Noibai

$567

Scoot

5 Mar

SGN15:40Ho Chi Minh City

23h 10m

1 stop

SYD18:50Sydney Kingsford Smith

12 Mar

SYD20:05Sydney Kingsford Smith

16h 00m

1 stop

SGN08:05Ho Chi Minh City

$574

Scoot

18 Mar

SGN09:05Ho Chi Minh City

23h 15m

1 stop

SYD12:20Sydney Kingsford Smith

19 Mar

SYD20:05Sydney Kingsford Smith

16h 00m

1 stop

SGN08:05Ho Chi Minh City

$603

China Southern flights from Vietnam to Sydney

Our best China Southern deals on Vietnam to Sydney flight tickets

China Southern

3 Mar

SGN02:25Ho Chi Minh City

25h 05m

1 stop

SYD07:30Sydney Kingsford Smith

16 Mar

SYD09:20Sydney Kingsford Smith

32h 10m

1 stop

SGN13:30Ho Chi Minh City

$642

China Southern

5 Apr

SGN08:00Ho Chi Minh City

25h 35m

1 stop

SYD12:35Sydney Kingsford Smith

24 Apr

SYD14:15Sydney Kingsford Smith

27h 15m

1 stop

SGN14:30Ho Chi Minh City

$673

China Southern

11 May

SGN02:35Ho Chi Minh City

26h 50m

1 stop

SYD08:25Sydney Kingsford Smith

16 May

SYD14:15Sydney Kingsford Smith

23h 45m

1 stop

SGN11:00Ho Chi Minh City

$674

Fly from

Fly to

Route

Depart

Return

Price

HanoiSydney

HAN - SYD

HANSYD

Hanoi Noibai

Mon 11/5

15:30-19:35

1 stop25h 05m

Sydney Kingsford Smith

Sat 16/5

09:45-08:15

1 stop25h 30m

$525

HanoiSydney

HAN - SYD

HANSYD

Hanoi Noibai

Tue 17/2

14:50-20:35

1 stop25h 45m

Sydney Kingsford Smith

Sun 22/2

21:50-08:20

1 stop14h 30m

$545

HanoiSydney

HAN - SYD

HANSYD

Hanoi Noibai

Thu 2/4

09:00-09:20

1 stop20h 20m

Sydney Kingsford Smith

Thu 14/5

10:15-22:35

1 stop15h 20m

$548

HanoiSydney

HAN - SYD

HANSYD

Hanoi Noibai

Fri 3/4

09:00-09:20

1 stop20h 20m

Sydney Kingsford Smith

Thu 14/5

20:50-11:55

1 stop18h 05m

$551

HanoiSydney

HAN - SYD

HANSYD

Hanoi Noibai

Wed 1/4

12:50-12:45

1 stop19h 55m

Sydney Kingsford Smith

Thu 14/5

13:00-11:55

1 stop25h 55m

$567

Ho Chi Minh CitySydney

SGN - SYD

SGNSYD

Ho Chi Minh City

Thu 5/3

15:40-18:50

1 stop23h 10m

Sydney Kingsford Smith

Thu 12/3

20:05-08:05

1 stop16h 00m

$574

HueSydney

HUI - SYD

HUISYD

Hue Phu Bai

Thu 14/5

12:50-07:20

1 stop15h 30m

Sydney Kingsford Smith

Mon 18/5

10:15-10:05

1 stop26h 50m

$576

Da NangSydney

DAD - SYD

DADSYD

Da Nang

Thu 14/5

06:45-07:20

1 stop21h 35m

Sydney Kingsford Smith

Mon 18/5

10:15-00:10

1 stop16h 55m

$576

Ho Chi Minh CitySydney

SGN - SYD

SGNSYD

Ho Chi Minh City

Thu 12/3

19:30-08:05

Nonstop8h 35m

Sydney Kingsford Smith

Mon 23/3

11:15-15:50

Nonstop8h 35m

$576

Ho Chi Minh CitySydney

SGN - SYD

SGNSYD

Ho Chi Minh City

Sun 15/3

19:30-08:05

Nonstop8h 35m

Sydney Kingsford Smith

Tue 24/3

11:15-15:50

Nonstop8h 35m

$577

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Vietnam to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Vietnam, with most prices found around $515. If you aren’t able to travel to Sydney during the month of August, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $522.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Friday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $404. The most expensive day to fly to Sydney is Wednesday, with ticket prices averaging around $760.

What is the cheapest Vietnam to Sydney Kingsford Smith flight route?

Fly from Ho Chi Minh City to Sydney Kingsford Smith for the best Vietnam - Sydney Kingsford Smith flight prices

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Vietnam when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $731 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Vietnam for as low as $537 on momondo.

What cabin class options are available on Vietnam to Sydney Kingsford Smith flights?

There are 4 cabin classes available to choose from on Vietnam to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Vietnam to Sydney flights?

You could potentially save up to 20% on your flight if you consider stops on a Vietnam to Sydney flight.

Cheap Vietnam to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vietnam to Sydney

Best price found	$393
Fastest flight time	8h 25m
Direct flights	Every day
Airports in Sydney	1 airport

The best one-way flight to Sydney from Vietnam in the past 72 hours is $393. The best return flight deal from Vietnam to Sydney found on momondo in the last 72 hours is $234.

The fastest flight from Vietnam to Sydney takes 8h 25m

Direct flights go from Vietnam to Sydney every day.

There is 1 airport in Sydney. From Vietnam there are direct flights to Sydney Kingsford Smith (SYD).

Search flight deals

When did momondo last update prices for flights from Vietnam to Sydney Kingsford Smith Airport?
Prices for flights from Vietnam to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from Vietnam to Sydney Kingsford Smith Airport?
As of January 2026, there are 5 operators available to choose from for flights from Vietnam to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Vietnam to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Vietnam to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Vietnam to Sydney?
Based on momondo bookings for flights between Vietnam and Sydney, the leading plane model is Airbus A330, making up 64.66% of the total bookings. Other popular models include Airbus A350-900 with 20.22%, Boeing 787-8 Dreamliner with 14.02%, and Airbus A330-300 with 0.39%.

Best airlines flying from Vietnam to Sydney

Compare and see reviews for airlines that fly from Vietnam to Sydney with momondo

Airline	Rating	Free cancellation	Price
VietJet Air	PriceFrom $205	Free cancellation	Rating 5.6 157 reviews	Search VietJet Air flights
Jetstar	PriceFrom $210	Free cancellation	Rating 6.5 510 reviews	Search Jetstar flights
Scoot	PriceFrom $219	Free cancellation	Rating 6.7 315 reviews	Search Scoot flights
China Southern	PriceFrom $708	Free cancellation	Rating 7.3 133 reviews	Search China Southern flights
Vietnam Airlines	PriceFrom $858	Free cancellation	Rating 7.6 220 reviews	Search Vietnam Airlines flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Coogee

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Vietnam to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Vietnam to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Vietnam to Sydney with flexible booking policies on momondo?

Flights from Vietnam to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Vietnam to Sydney?

Once all potential Vietnam to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Vietnam to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney from Vietnam. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Vietnam to Sydney from $249

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vietnam to Sydney departing on 28/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Scoot flights from Vietnam to Sydney

Our best Scoot deals on Vietnam to Sydney flight tickets

China Southern flights from Vietnam to Sydney

Our best China Southern deals on Vietnam to Sydney flight tickets

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

See travel insights to Sydney from

How to get the cheapest flight ticket from Vietnam to Sydney

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Vietnam, with most prices found around $515. If you aren’t able to travel to Sydney during the month of August, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $522.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Friday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $404. The most expensive day to fly to Sydney is Wednesday, with ticket prices averaging around $760.

What is the cheapest Vietnam to Sydney Kingsford Smith flight route?

Fly from Ho Chi Minh City to Sydney Kingsford Smith for the best Vietnam - Sydney Kingsford Smith flight prices

How far in advance should I book a flight to Sydney?

What cabin class options are available on Vietnam to Sydney Kingsford Smith flights?

There are 4 cabin classes available to choose from on Vietnam to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Vietnam to Sydney flights?

You could potentially save up to 20% on your flight if you consider stops on a Vietnam to Sydney flight.

What is the cheapest airline that flies from Vietnam to Sydney Kingsford Smith?

Scoot, VietJet Air, and China Southern are the most popular carriers operating from Vietnam to Sydney Kingsford Smith

Which airlines fly to Sydney?

How often are flights from Vietnam to Sydney delayed?

Historically, on average around 36% of flights between Vietnam and Sydney have experienced a delay on any given week. The average delay length over the past 12 months has been 153 minutes.

What is the most punctual flight time for Vietnam to Sydney flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Vietnam to Sydney flights?

According to our data, Jetstar have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

How many flights depart from Vietnam to Sydney on average per day?

As of January 2026, 4 flights take off from Vietnam and land in Sydney each day. The most common flight departure time for this route is 21:00, with 100% of daily flights taking off in the evening.

How many flights depart from Vietnam to Sydney on average per week?

As of January 2026, there are 32 flights per week flying from Vietnam to Sydney. The most common day of the week flights depart is Tue, with 22% of flights taking off on this day.

How long does it take to fly to Sydney?

If you’re flying from a popular airport in Vietnam, such as Ho Chi Minh City or Hanoi, and flying into Sydney, then you can expect flight times to average 8h 25m and 9h 25m, respectively.

Cheap Vietnam to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vietnam to Sydney

Best price found

Fastest flight time

Direct flights

Airports in Sydney

When did momondo last update prices for flights from Vietnam to Sydney Kingsford Smith Airport?

How many operators does momondo search for flights from Vietnam to Sydney Kingsford Smith Airport?

How old do you have to be to fly from Vietnam to Sydney Kingsford Smith Airport?

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

What is the most popular plane model from Vietnam to Sydney?

Best airlines flying from Vietnam to Sydney

Compare and see reviews for airlines that fly from Vietnam to Sydney with momondo

Travelling to a place near Sydney?

Why use momondo?

Why should I use momondo to find a flight deal from Vietnam to Sydney?

Can I find flights from Vietnam to Sydney with flexible booking policies on momondo?

How can momondo help me find flights from Vietnam to Sydney?

I’m not ready to book a flight from Vietnam to Sydney right now. Can momondo alert me if prices change?

An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Airports servicing New South Wales