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Cheap flights from Sydney to Vietnam from $235

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SGN
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Vietnam

Keep the following information in mind while searching for Sydney to Vietnam flight deals. Data was last updated 31 October 2025.

Round-trip from

$384

One-way from

$235

Popular in

December

Cheapest in

August

Average price

$598

Good round-trip deal

$619 or less

Good one-way deal

$368 or less
VietJet Air
  • VietJet Air
  • 12/3-19/3
  • Nonstop
  • 17h 10m total
  • Sydney to Vietnam
Search Deals
Scoot
  • Scoot
  • 20/1
  • 1 total stop
  • 30h 15m total
  • Sydney to Vietnam
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($470 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($89 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Sydney Kingsford Smith to Vietnam.
Search Deals
Price to beat on a one-way flight from Sydney Kingsford Smith to Vietnam.
Search Deals

Find flight deals from Sydney to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Vietnam
Explore the most affordable flight options available from Sydney to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Tue 4/1114:20SYD - SGN
1 stop21h 45mMultiple Airlines
Tue 18/1119:30SGN - SYD
Nonstop8h 35mMultiple Airlines
Deal found 28/10$404
Tue 11/1114:20SYD - SGN
1 stop21h 45mMultiple Airlines
Thu 27/1119:30SGN - SYD
Nonstop8h 35mMultiple Airlines
Deal found 31/10$405
Mon 17/1120:05SYD - SGN
1 stop16h 00mMultiple Airlines
Wed 3/1219:30SGN - SYD
Nonstop8h 35mMultiple Airlines
Deal found 31/10$417
Wed 5/1121:50SYD - SGN
1 stop25h 55mMultiple Airlines
Thu 4/1219:30SGN - SYD
Nonstop8h 35mMultiple Airlines
Deal found 29/10$448
Wed 5/1121:50SYD - SGN
1 stop25h 55mMultiple Airlines
Thu 27/1119:30SGN - SYD
Nonstop8h 35mMultiple Airlines
Deal found 29/10$449
Sat 15/1110:45SYD - SGN
1 stop26h 05mMultiple Airlines
Wed 19/1119:30SGN - SYD
Nonstop8h 35mMultiple Airlines
Deal found 30/10$451
Wed 5/1121:50SYD - SGN
1 stop25h 55mMultiple Airlines
Wed 26/1119:30SGN - SYD
Nonstop8h 35mMultiple Airlines
Deal found 30/10$452
Tue 11/1120:05SYD - SGN
1 stop16h 00mScoot
Wed 20/518:15SGN - SYD
1 stop22h 15mScoot
Deal found 28/10$460
Tue 4/1114:20SYD - SGN
1 stop21h 45mScoot
Tue 18/1109:05SGN - SYD
1 stop29h 45mScoot
Deal found 28/10$463
Tue 11/1120:05SYD - SGN
1 stop16h 00mScoot
Wed 19/1109:05SGN - SYD
1 stop24h 00mScoot
Deal found 31/10$464
Tue 4/1120:05SYD - SGN
1 stop16h 00mMultiple Airlines
Wed 12/1119:30SGN - SYD
Nonstop8h 35mMultiple Airlines
Deal found 29/10$469
Sat 15/1110:45SYD - DAD
1 stop27h 55mMultiple Airlines
Sat 22/1112:20DAD - SYD
1 stop16h 55mMultiple Airlines
Deal found 30/10$528

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from Sydney to Vietnam that are best for you.

Fly from

Sydney

Fly to

Vietnam

Route

Depart

Return

Price

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Tue 2/12

07:15-18:25

1 stop15h 10m

Ho Chi Minh City

Sun 14/12

19:30-08:05

Nonstop8h 35m

$533

SydneyDa Nang

SYD - DAD

SYDDAD

Sydney Kingsford Smith

Sun 1/3

21:50-10:40

1 stop16h 50m

Da Nang

Sat 28/3

15:00-08:05

1 stop13h 05m

$544

SydneyDa Nang

SYD - DAD

SYDDAD

Sydney Kingsford Smith

Thu 13/11

20:05-16:10

2 stops24h 05m

Da Nang

Thu 20/11

06:25-08:05

1 stop21h 40m

$556

SydneyPhu Quoc

SYD - PQC

SYDPQC

Sydney Kingsford Smith

Fri 14/11

11:15-14:30

1 stop31h 15m

Phu Quoc Duong Dang

Fri 21/11

09:05-13:05

2 stops48h 00m

$644

SydneyDa Nang

SYD - DAD

SYDDAD

Sydney Kingsford Smith

Fri 28/11

10:45-10:40

1 stop27h 55m

Da Nang

Fri 5/12

15:00-08:05

1 stop13h 05m

$647

SydneyPhu Quoc

SYD - PQC

SYDPQC

Sydney Kingsford Smith

Sat 15/11

10:45-16:00

2 stops33h 15m

Phu Quoc Duong Dang

Sat 22/11

07:00-18:50

2 stops31h 50m

$650

SydneyPhu Quoc

SYD - PQC

SYDPQC

Sydney Kingsford Smith

Thu 20/11

08:25-06:50

2 stops26h 25m

Phu Quoc Duong Dang

Sun 23/11

07:00-08:05

1 stop21h 05m

$723

SydneyDa Nang

SYD - DAD

SYDDAD

Sydney Kingsford Smith

Tue 31/3

11:15-20:40

1 stop13h 25m

Da Nang

Fri 24/4

15:45-20:00

1 stop25h 15m

$726

SydneyNha Trang

SYD - CXR

SYDCXR

Sydney Kingsford Smith

Thu 27/11

08:25-17:35

2 stops37h 10m

Nha Trang Cam Ranh

Thu 25/12

18:05-11:30

1 stop13h 25m

$749

SydneyPhu Quoc

SYD - PQC

SYDPQC

Sydney Kingsford Smith

Tue 3/2

14:20-14:30

2 stops28h 10m

Phu Quoc Duong Dang

Fri 13/2

19:45-22:00

2 stops22h 15m

$789

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 60 results
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Best time to book a flight from Sydney to Vietnam

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

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

Currently, March is the cheapest month in which you can book a flight from Sydney to Vietnam (average of $259). Flying from Sydney to Vietnam in December is currently the most expensive (average of $655). 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 SYD to VN?

Find hourly flight availability from Sydney to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.

One of the essential ways to save on airfare from Sydney to Vietnam is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 37% on airfare.

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

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

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

Weekly flight availability from Sydney to Vietnam

Explore weekly flight availability from Sydney to Vietnam. 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 31 October 2025.

The most flights from SYD to VN0 are scheduled on a Wednesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated 31 October 2025.
See what other customers who have flown with Singapore Airlines, Vietnam Airlines, andScoot from Sydney to Vietnam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Overall

8.1

Boarding

8.3

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,388 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Overall

8.1

Boarding

8.3

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Vietnam Airlines
7.5
Good
210 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Overall

8.1

Boarding

8.3

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Scoot
6.7
Okay
309 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Overall

8.1

Boarding

8.3

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Jetstar
6.5
Okay
478 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Overall

8.1

Boarding

8.3

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
VietJet Air
5.6
Fair
152 reviews
Singapore Airlines
8.1
Very Good
1,388 reviews
Check prices

Overall

8.1

Boarding

8.3

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.7

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from Sydney to Vietnam. 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 from for flights from Sydney to Vietnam?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith (SYD) is the airport most travellers will use when flying to Vietnam from Sydney.

  • How popular is this Sydney to Vietnam flight route?

    Flights from Sydney Kingsford Smith to Vietnam have been viewed 24,703 times in the past calendar month.

  • How long is the flight from Sydney to Vietnam?

    There are many flights that can get you from Sydney to Vietnam in 8h 35m. Fly via VietJet Air or Vietnam Airlines to get the fastest option. Airlines will cover a distance of 6840 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as $235. Users have also found prices from $256 and $333 on VietJet Air and XiamenAir, respectively.

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

    The most popular route from Sydney to Vietnam is Sydney Kingsford Smith - Ho Chi Minh City. You may also consider Sydney Kingsford Smith - Hanoi Noibai or Sydney Kingsford Smith - Da Nang.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Sydney to Vietnam on time: Qantas Airways (81%), Jetstar (81%), Cambodia Angkor Air (67%).

  • What are the cheapest flights from Sydney to Vietnam?

    While on average a flight from Sydney to Vietnam is generally $1,546, our data shows the cheapest flight currently is $217. When looking at the most popular route, (Sydney Kingsford Smith - Ho Chi Minh City), you can expect to pay $352 for that flight.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Sydney to Vietnam (average of $259). Flying from Sydney to Vietnam in December is currently the most expensive (average of $655). 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

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Top 10 airlines flying from Sydney to Vietnam

Discover the top 10 airlines that operate flights from Sydney to Vietnam. 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 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$255Average$543FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest$308Average$713FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
VietJet AirCheapest$372Average$996FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Philippine AirlinesCheapest$386Average$919FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Cebu PacificCheapest$456Average$786FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
FlexFlightCheapest$488Average$814FlexibilityNo cancel feeOn-timeN/A
Search FlexFlight flights
A.P.G.Cheapest$580Average$1,313FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
China SouthernCheapest$618Average$1,255FlexibilityNo cancel feeOn-time69%
Search China Southern flights
XiamenAirCheapest$622Average$1,033FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Malaysia AirlinesCheapest$657Average$1,106FlexibilityNo cancel feeOn-time67%
Search Malaysia 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 Sydney to Vietnam?

When you search for this flight from Sydney to Vietnam, 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 Sydney to Vietnam?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Vietnam.

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

Certainly. Search results for flights to Vietnam from Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Sydney to Vietnam flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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