Cheap flights from Sydney to Vietnam from $221

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Vietnam departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

VietJet Air Logo
11:15 - 16:05SYD-SGN
8h 50mdirect
VietJet Air Logo
19:30 - 08:05SGN-SYD
8h 35mdirect
$392VietJet Air
Find Deal
Tue, 21 Oct - Fri, 14 Nov
Scoot Logo
20:05 - 16:50SYD-SGN
24h 45m1 stop
Scoot Logo
09:05 - 18:50SGN-SYD
29h 45m1 stop
$394Scoot
Find Deal
Wed, 12 Nov - Wed, 26 Nov
 Logo
20:05 - 08:05SYD-SGN
16h 00m1 stop
 Logo
19:30 - 08:05SGN-SYD
8h 35mdirect
Wed, 12 Nov - Sun, 16 Nov
 Logo
11:15 - 16:05SYD-SGN
8h 50mdirect
 Logo
22:40 - 11:30SGN-SYD
8h 50mdirect
Mon, 20 Oct - Sun, 2 Nov
 Logo
21:25 - 08:20SYD-SGN
14h 55m1 stop
 Logo
19:30 - 08:05SGN-SYD
8h 35mdirect
Sun, 19 Oct - Fri, 28 Nov
Jetstar Logo
16:10 - 21:00SYD-SGN
8h 50mdirect
Jetstar Logo
23:55 - 12:25SGN-SYD
8h 30mdirect
$468Jetstar
Find Deal
Sun, 12 Oct - Thu, 23 Oct
China Southern Logo
22:00 - 17:40SYD-CXR
23h 40m1 stop
China Southern Logo
18:45 - 20:20CXR-SYD
21h 35m1 stop
$985China Southern
Find Deal
Tue, 28 Oct - Tue, 4 Nov
Vietnam Airlines Logo
11:50 - 07:50SYD-DLI
24h 00m1 stop
Vietnam Airlines Logo
11:45 - 09:50DLI-SYD
18h 05m1 stop
$1,027Vietnam Airlines
Find Deal
Tue, 28 Oct - Tue, 4 Nov
Vietnam Airlines Logo
11:50 - 21:45SYD-HUI
13h 55m1 stop
Vietnam Airlines Logo
07:50 - 09:50HUI-SYD
22h 00m2 stops
$1,075Vietnam Airlines
Find Deal
Mon, 27 Oct - Mon, 3 Nov
China Southern Logo
22:00 - 17:40SYD-CXR
23h 40m1 stop
China Southern Logo
18:45 - 20:20CXR-SYD
21h 35m1 stop
$1,341China Southern
Find Deal
Wed, 29 Oct - Wed, 5 Nov

VietJet Air flights from Sydney to Vietnam

Our best VietJet Air deals on Sydney to Vietnam flight tickets
VietJet Air
21 Oct
SYD11:15Sydney Kingsford Smith
8h 50m
SGN16:05Ho Chi Minh City
14 Nov
SGN19:30Ho Chi Minh City
8h 35m
SYD08:05Sydney Kingsford Smith
VietJet Air
13 Oct
SYD11:15Sydney Kingsford Smith
8h 50m
SGN16:05Ho Chi Minh City
20 Oct
SGN19:55Ho Chi Minh City
8h 25m
SYD08:20Sydney Kingsford Smith
VietJet Air
13 Nov
SYD11:15Sydney Kingsford Smith
8h 35m
SGN15:50Ho Chi Minh City
25 Nov
SGN19:30Ho Chi Minh City
8h 35m
SYD08:05Sydney Kingsford Smith

Scoot flights from Sydney to Vietnam

Our best Scoot deals on Sydney to Vietnam flight tickets
Scoot
12 Nov
SYD20:05Sydney Kingsford Smith
24h 45m
1 stop
SGN16:50Ho Chi Minh City
26 Nov
SGN09:05Ho Chi Minh City
29h 45m
1 stop
SYD18:50Sydney Kingsford Smith
Scoot
14 Oct
SYD21:25Sydney Kingsford Smith
14h 55m
1 stop
SGN08:20Ho Chi Minh City
28 Oct
SGN09:05Ho Chi Minh City
29h 45m
1 stop
SYD18:50Sydney Kingsford Smith
Scoot
23 Oct
SYD13:50Sydney Kingsford Smith
31h 25m
1 stop
SGN17:15Ho Chi Minh City
2 Nov
SGN09:05Ho Chi Minh City
24h 00m
1 stop
SYD13:05Sydney Kingsford Smith

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Vietnam 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, momondo users made 78,305 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Sydney to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Tue 21/10

11:15-16:05

Nonstop8h 50m

Ho Chi Minh City

Fri 14/11

19:30-08:05

Nonstop8h 35m

$392

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Wed 12/11

20:05-16:50

1 stop24h 45m

Ho Chi Minh City

Wed 26/11

09:05-18:50

1 stop29h 45m

$394

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Wed 12/11

20:05-08:05

1 stop16h 00m

Ho Chi Minh City

Sun 16/11

19:30-08:05

Nonstop8h 35m

$395

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Mon 20/10

11:15-16:05

Nonstop8h 50m

Ho Chi Minh City

Sun 2/11

22:40-11:30

Nonstop8h 50m

$397

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Sun 19/10

21:25-08:20

1 stop14h 55m

Ho Chi Minh City

Fri 28/11

19:30-08:05

Nonstop8h 35m

$398

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Sun 12/10

16:10-21:00

Nonstop8h 50m

Ho Chi Minh City

Thu 23/10

23:55-12:25

Nonstop8h 30m

$468

SydneyNha Trang

SYD - CXR

SYDCXR

Sydney Kingsford Smith

Tue 28/10

22:00-17:40

1 stop23h 40m

Nha Trang Cam Ranh

Tue 4/11

18:45-20:20

1 stop21h 35m

$985

SydneyDalat

SYD - DLI

SYDDLI

Sydney Kingsford Smith

Tue 28/10

11:50-07:50

1 stop24h 00m

Dalat Lien Khuong Intl

Tue 4/11

11:45-09:50

1 stop18h 05m

$1,027

SydneyHue

SYD - HUI

SYDHUI

Sydney Kingsford Smith

Mon 27/10

11:50-21:45

1 stop13h 55m

Hue Phu Bai

Mon 3/11

07:50-09:50

2 stops22h 00m

$1,075

SydneyNha Trang

SYD - CXR

SYDCXR

Sydney Kingsford Smith

Wed 29/10

22:00-17:40

1 stop23h 40m

Nha Trang Cam Ranh

Wed 5/11

18:45-20:20

1 stop21h 35m

$1,341

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vietnam from

How to get the cheapest flight ticket from Sydney to Vietnam

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

What is the cheapest month to fly to Vietnam?

The cheapest month to fly to Vietnam from Sydney is in August. Flight prices, which tend to average around $510, are often lower during this time because this is during the off-season. If you don’t want to visit Vietnam in August, then you should wait until May to fly from Sydney, when ticket prices are also cheap, with an average price of $523.

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

According to our data, Tuesday is the cheapest day to fly to Vietnam from Sydney. The lowest ticket price found for a Tuesday departure recently was $801. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to Vietnam for around $948.

What is the cheapest time of day to depart on your flight to Vietnam?

In the evening is the cheapest time of day to fly from Sydney to Vietnam when you can find flight prices for as low as $466. Flying to Vietnam in the evening is an ideal time because this is during off-peak travel hours. Flights at midday are often more expensive, with an average ticket price of $1,372.

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

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

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

You are more likely to see cheaper flights to Vietnam from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $739 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Sydney for as low as $634 on momondo.

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

There are 3 cabin classes available to choose from on Sydney Kingsford Smith to Vietnam 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 Sydney to Vietnam flights?

No. A direct flight is the cheapest option for a flight between Sydney to Vietnam.

Cheap Sydney to Vietnam flight deals and tips

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

Best price found

$390

Fastest flight time

8h 25m

Direct flights

Every day

Airports in Vietnam

1 airport
The best one-way flight to Vietnam from Sydney in the past 72 hours is $390. The best return flight deal from Sydney to Vietnam found on momondo in the last 72 hours is $633.
The fastest flight from Sydney to Vietnam takes 8h 25m
Direct flights go from Sydney to Vietnam every day.
There is 1 airport near Vietnam: Ho Chi Minh City (SGN)
  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Vietnam?

    Prices for flights from Sydney Kingsford Smith Airport to Vietnam are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Vietnam.

  • What documentation or ID do you need to fly to Vietnam?

    The necessary travel and health documents for your Vietnam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Sydney to Vietnam

Compare and see reviews for airlines that fly from Sydney to Vietnam with momondo
Airline
Rating
Free cancellation
Price
JetstarPriceFrom $255Free cancellationRating
6.5
474 reviews
Search Jetstar flights
ScootPriceFrom $304Free cancellationRating
6.7
308 reviews
Search Scoot flights
Philippine AirlinesPriceFrom $381Free cancellationRating
7.2
911 reviews
Search Philippine Airlines flights
VietJet AirPriceFrom $396Free cancellationRating
5.6
147 reviews
Search VietJet Air flights
Cebu PacificPriceFrom $450Free cancellationRating
6.8
201 reviews
Search Cebu Pacific flights
FlexFlightPriceFrom $482Free cancellationRating
7.0
4 reviews
Search FlexFlight flights
A.P.G.PriceFrom $495Free cancellationRating
0.0
Search A.P.G. flights
China SouthernPriceFrom $584Free cancellationRating
7.5
110 reviews
Search China Southern flights
XiamenAirPriceFrom $612Free cancellationRating
6.6
41 reviews
Search XiamenAir flights
Malaysia AirlinesPriceFrom $662Free cancellationRating
7.3
278 reviews
Search Malaysia Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Vietnam for you.

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

All flight searches from Sydney to Vietnam on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Sydney to Vietnam 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 Sydney to Vietnam right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sydney to Vietnam flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Wed 15/10
Wed 22/10

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