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Cheap flights from Vietnam to Sydney from $178

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/12. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — SYD
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Vietnam to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Vietnam to Sydney
Explore the most affordable flight options available from Vietnam to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Sun 28/1210:35SGN - SYD
1 stop18h 40mMultiple Airlines
Sun 25/113:35SYD - SGN
1 stop22h 30mMultiple Airlines
Deal found 16/12$502
Sun 28/1209:25SGN - SYD
1 stop19h 50mMultiple Airlines
Thu 22/113:35SYD - SGN
1 stop22h 30mMultiple Airlines
Deal found 16/12$503
Sun 28/1210:35SGN - SYD
1 stop18h 40mMultiple Airlines
Tue 13/121:50SYD - SGN
1 stop15h 00mMultiple Airlines
Deal found 15/12$512
Mon 29/1210:35SGN - SYD
1 stop18h 40mMultiple Airlines
Thu 22/120:05SYD - SGN
1 stop16h 00mMultiple Airlines
Deal found 16/12$523
Sat 27/1209:25SGN - SYD
1 stop19h 50mMultiple Airlines
Thu 15/121:50SYD - SGN
1 stop21h 50mMultiple Airlines
Deal found 15/12$524
Sun 28/1222:40SGN - SYD
Nonstop8h 50mMultiple Airlines
Fri 16/120:05SYD - SGN
1 stop16h 00mMultiple Airlines
Deal found 15/12$529
Sun 28/1222:40SGN - SYD
Nonstop8h 50mMultiple Airlines
Wed 21/120:05SYD - SGN
1 stop16h 00mMultiple Airlines
Deal found 16/12$538
Tue 23/1206:25DAD - SYD
1 stop21h 40mVietJet Air
Mon 16/311:15SYD - DAD
1 stop17h 05mVietJet Air
Deal found 15/12$540
Sat 27/1220:15SGN - SYD
1 stop20h 20mMultiple Airlines
Wed 14/113:35SYD - SGN
1 stop22h 30mMultiple Airlines
Deal found 15/12$547
Sun 28/1222:40SGN - SYD
Nonstop8h 50mMultiple Airlines
Thu 15/110:45SYD - SGN
1 stop13h 00mMultiple Airlines
Deal found 15/12$550
Mon 29/1209:05HAN - SYD
1 stop20h 10mMultiple Airlines
Sun 25/121:50SYD - HAN
1 stop20h 30mMultiple Airlines
Deal found 15/12$552
Mon 29/1209:05HAN - SYD
1 stop20h 10mMultiple Airlines
Mon 26/121:50SYD - HAN
1 stop14h 25mMultiple Airlines
Deal found 15/12$553

Find flight deals from Vietnam to Sydney

Keep the following information in mind while searching for Vietnam to Sydney flight deals. Data was last updated 18 December 2025.

Round-trip from

$488

One-way from

$178

Popular in

January

Cheapest in

August

Average price

$872

Good round-trip deal

$364 or less

Good one-way deal

$220 or less
Scoot
  • Scoot
  • 7/5-21/5
  • 2 total stops
  • 45h 45m total
  • Vietnam to Sydney
Search Deals
VietJet Air
  • VietJet Air
  • 22/12
  • Nonstop
  • 8h 35m total
  • Vietnam to Sydney
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($408 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($75 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Vietnam to Sydney Kingsford Smith.
Search Deals
Price to beat on a one-way flight from Vietnam to Sydney Kingsford Smith.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Vietnam to Sydney 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 18 December 2025.
Use the filters below to find and compare flights from Vietnam to Sydney that are best for you.

Fly from

Vietnam

Fly to

Sydney

Route

Depart

Return

Price

HueSydney

HUI - SYD

HUISYD

Hue Phu Bai

Wed 13/5

23:35-07:20

1 stop28h 45m

Sydney Kingsford Smith

Sat 16/5

10:15-07:35

1 stop24h 20m

$520

Ho Chi Minh CitySydney

SGN - SYD

SGNSYD

Ho Chi Minh City

Mon 15/6

19:55-07:20

Nonstop8h 25m

Sydney Kingsford Smith

Fri 19/6

12:15-00:25

1 stop15h 10m

$559

Ho Chi Minh CitySydney

SGN - SYD

SGNSYD

Ho Chi Minh City

Mon 15/6

19:55-07:20

Nonstop8h 25m

Sydney Kingsford Smith

Mon 22/6

12:15-00:25

1 stop15h 10m

$583

Ho Chi Minh CitySydney

SGN - SYD

SGNSYD

Ho Chi Minh City

Sun 14/6

19:55-07:20

Nonstop8h 25m

Sydney Kingsford Smith

Tue 23/6

20:50-08:15

1 stop14h 25m

$611

Da NangSydney

DAD - SYD

DADSYD

Da Nang

Fri 13/3

06:25-08:05

1 stop21h 40m

Sydney Kingsford Smith

Mon 16/3

11:15-22:00

1 stop14h 45m

$744

HanoiSydney

HAN - SYD

HANSYD

Hanoi Noibai

Mon 16/3

23:25-08:05

1 stop28h 40m

Sydney Kingsford Smith

Wed 18/3

11:15-08:25

1 stop25h 10m

$813

HanoiSydney

HAN - SYD

HANSYD

Hanoi Noibai

Sun 8/2

09:40-07:25

2 stops17h 45m

Sydney Kingsford Smith

Mon 23/2

20:05-19:20

2 stops27h 15m

$834

Da NangSydney

DAD - SYD

DADSYD

Da Nang

Sat 31/1

23:15-11:45

3 stops32h 30m

Sydney Kingsford Smith

Sat 7/2

13:35-16:35

1 stop31h 00m

$860

HanoiSydney

HAN - SYD

HANSYD

Hanoi Noibai

Tue 30/12

15:40-10:25

1 stop14h 45m

Sydney Kingsford Smith

Sat 3/1

12:30-14:40

1 stop30h 10m

$916

Ho Chi Minh CitySydney

SGN - SYD

SGNSYD

Ho Chi Minh City

Wed 31/12

11:35-07:15

1 stop15h 40m

Sydney Kingsford Smith

Tue 27/1

22:20-10:35

1 stop16h 15m

$917

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 57 results
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Best time to book a flight from Vietnam to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Vietnam 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 Vietnam to Sydney

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

Currently, August is the cheapest month in which you can book a flight from Vietnam to Sydney (average of $207). Flying from Vietnam to Sydney in June is currently the most expensive (average of $443). 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.

What is the cheapest time of day to fly from VN to SYD?

Find hourly flight availability from Vietnam to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 December 2025.

A simple way to save on the total cost of your ticket is to fly from Vietnam to Sydney in the evening. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Vietnam to Sydney?

Use this chart to determine the cheapest time to fly return from Vietnam to Sydney. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Vietnam to Sydney flight should consider departing on Sunday mornings when fares are most often at their lowest. Wednesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Vietnam to Sydney

Explore weekly flight availability from Vietnam to Sydney. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 December 2025.

The most flights from VN0 to SYD are scheduled on a Tuesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How often are flights from Vietnam to Sydney delayed?

About 37% of weekly flights between Vietnam and Sydney have experienced delays in the past year, with the average delay time being 151 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Wednesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Jetstar have had the lowest number of delays on this route, with just 11% of flights being delayed.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 18 December 2025.
See what other customers who have flown with Vietnam Airlines, China Southern, andScoot from Vietnam to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.6
Good
215 reviews
Check prices

Entertainment

6.3

Food

6.8

Crew

8.1

Boarding

7.6

Overall

7.6

Comfort

7.6

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.
Vietnam Airlines
7.6
Good
215 reviews
Vietnam Airlines
7.6
Good
215 reviews
Check prices

Entertainment

6.3

Food

6.8

Crew

8.1

Boarding

7.6

Overall

7.6

Comfort

7.6

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.
China Southern
7.5
Good
122 reviews
Vietnam Airlines
7.6
Good
215 reviews
Check prices

Entertainment

6.3

Food

6.8

Crew

8.1

Boarding

7.6

Overall

7.6

Comfort

7.6

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.
Scoot
6.7
Okay
312 reviews
Vietnam Airlines
7.6
Good
215 reviews
Check prices

Entertainment

6.3

Food

6.8

Crew

8.1

Boarding

7.6

Overall

7.6

Comfort

7.6

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.
Jetstar
6.6
Okay
492 reviews
Vietnam Airlines
7.6
Good
215 reviews
Check prices

Entertainment

6.3

Food

6.8

Crew

8.1

Boarding

7.6

Overall

7.6

Comfort

7.6

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.
VietJet Air
5.6
Fair
153 reviews
Vietnam Airlines
7.6
Good
215 reviews
Check prices

Entertainment

6.3

Food

6.8

Crew

8.1

Boarding

7.6

Overall

7.6

Comfort

7.6

Reviews

1 / 15
8.0
Excellent

Stephen,Nov 2025

SYD - SGN

I really liked it. It’s very good value for money.

Related info for your journey

Find useful and relevant information for your journey from Vietnam to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How popular is this Vietnam to Sydney flight route?

    Flights from Vietnam to Sydney Kingsford Smith have been viewed 745 times in the past calendar month.

  • How long is the flight from Vietnam to Sydney?

    Departing from Vietnam to Sydney will take you 11h 20m. Airlines will cover a distance of 6840 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Vietnam to Sydney one-way?

    For one-way options, check prices for VietJet Air. According to our data, you can fly for as low as $168. Users have also found prices from $174 and $198 on Jetstar and Scoot, respectively.

  • What are the most popular routes from Vietnam to Sydney?

    The most popular flight routes from Vietnam to Sydney are Ho Chi Minh City - Sydney Kingsford Smith, Hanoi Noibai - Sydney Kingsford Smith and Da Nang - Sydney Kingsford Smith.

  • What are the most reliable airlines from Vietnam to Sydney?

    No one likes to see their flight delayed. When booking a flight from Vietnam to Sydney consider choosing Qantas Airways(80%), Jetstar(80%) or Vietnam Airlines(75%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Vietnam to Sydney?

    Looking for the cheapest flight from Vietnam to Sydney? While on average our users pay $671, our data indicates the cheapest price to be $167. The most popular route (Ho Chi Minh City - Sydney Kingsford Smith), is priced around $357.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Vietnam to Sydney (average of $207). Flying from Vietnam to Sydney in June is currently the most expensive (average of $443). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Penrith
Terrigal
Manly
Randwick
Lithgow
Coogee
Leura
Cronulla
Bondi Beach

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Top 5 airlines flying from Vietnam to Sydney

Discover the top 5 airlines that operate flights from Vietnam to Sydney. 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$243Average$536FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
VietJet AirCheapest$258Average$680FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
JetstarCheapest$276Average$570FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
China SouthernCheapest$583Average$718FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Vietnam AirlinesCheapest$825Average$1,215FlexibilityNo cancel feeOn-time81%
Search Vietnam 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 Vietnam to Sydney?

When you search for this flight from Vietnam to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Vietnam to Sydney?

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 Sydney from Vietnam.

Can Cheapflights find flights from Vietnam to Sydney with no change fees?

Yes! Cheapflights helps users easily find flights from Vietnam to Sydney with no change fees.

Can Cheapflights notify me if prices for flights from Vietnam to Sydney become cheaper?

Not ready to book yet? You can track prices for flights from Vietnam to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

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