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Cheap flights from Sydney to Vietnam from $256

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SGN
26 Feb — 5 Mar1
1 adult

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 21 February 2025.

Round-trip from

$459

One-way from

$256

Popular in

December

Cheapest in

March

Average price

$693

Good round-trip deal

$607 or less

Good one-way deal

$425 or less
VietJet Air
  • VietJet Air
  • 25/2-25/3
  • Nonstop
  • 17h 10m total
  • Sydney to Vietnam
Search Deals
Jetstar
  • Jetstar
  • 4/3
  • Nonstop
  • 8h 35m total
  • Sydney to Vietnam
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($418 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($82 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Vietnam.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Vietnam.
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Find flight deals from Sydney to Vietnam

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 21 February 2025.

Tue 25/216:25SYD - SGN
Nonstop8h 35mMultiple Airlines
Tue 25/319:30SGN - SYD
Nonstop8h 35mMultiple Airlines
Deal found 20/2$459
Thu 13/316:25SYD - SGN
Nonstop8h 35mJetstar
Sun 13/422:40SGN - SYD
Nonstop8h 30mJetstar
Deal found 20/2$463
Mon 28/412:50SYD - SGN
1 stop28h 40mScoot
Tue 20/515:15SGN - SYD
1 stop17h 20mScoot
Deal found 19/2$475
Fri 7/311:15SYD - SGN
Nonstop8h 35mVietJet Air
Tue 11/319:30SGN - SYD
Nonstop8h 35mVietJet Air
Deal found 21/2$503
Wed 14/512:50SYD - PQC
1 stop31h 30mMultiple Airlines
Tue 20/510:55PQC - SYD
1 stop17h 25mMultiple Airlines
Deal found 20/2$568
Tue 13/520:45SYD - HAN
1 stop18h 25mMultiple Airlines
Sat 17/517:05HAN - SYD
Nonstop10h 05mMultiple Airlines
Deal found 20/2$572
Sun 11/508:40SYD - HAN
Nonstop10h 30mVietJet Air
Wed 21/517:05HAN - SYD
Nonstop10h 05mVietJet Air
Deal found 20/2$574
Thu 20/321:45SYD - CXR
2 stops41h 50mMultiple Airlines
Mon 24/309:25CXR - SYD
1 stop18h 40mMultiple Airlines
Deal found 20/2$622
Sat 8/312:30SYD - HAN
1 stop30h 10mXiamenAir
Sat 22/315:40HAN - SYD
1 stop14h 45mXiamenAir
Deal found 20/2$641
Thu 20/321:30SYD - SGN
1 stop31h 40mChina Eastern
Sun 23/302:10SGN - SYD
1 stop27h 50mChina Eastern
Deal found 19/2$649
Mon 12/511:15SYD - SGN
1 stop16h 10mCebu Pacific
Sun 8/601:10SGN - SYD
1 stop29h 35mCebu Pacific
Deal found 21/2$663
Mon 24/312:00SYD - HAN
1 stop17h 45mChina Eastern
Thu 3/402:20HAN - SYD
1 stop27h 40mChina Eastern
Deal found 19/2$676

Find flights from Sydney to Vietnam within your budget

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 21 February 2025.

Fly from

Sydney

Fly to

Vietnam

Route

Depart

Return

Price

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Sun 16/3

16:25-21:00

Nonstop8h 35m

Ho Chi Minh City

Tue 1/4

22:40-11:10

Nonstop8h 30m

$461

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Thu 13/3

16:25-21:00

Nonstop8h 35m

Ho Chi Minh City

Sun 13/4

18:15-11:35

1 stop14h 20m

$464

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Mon 28/4

12:50-14:30

1 stop28h 40m

Ho Chi Minh City

Tue 20/5

15:15-11:35

1 stop17h 20m

$475

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Mon 10/3

11:15-15:50

Nonstop8h 35m

Ho Chi Minh City

Fri 14/3

19:30-08:05

Nonstop8h 35m

$503

SydneyPhu Quoc

SYD - PQC

SYDPQC

Sydney Kingsford Smith

Wed 14/5

12:50-17:20

1 stop31h 30m

Phu Quoc Duong Dang

Tue 20/5

10:55-07:20

1 stop17h 25m

$568

SydneyHanoi

SYD - HAN

SYDHAN

Sydney Kingsford Smith

Tue 13/5

20:45-12:10

1 stop18h 25m

Hanoi Noibai

Sat 17/5

17:05-06:10

Nonstop10h 05m

$572

SydneyHanoi

SYD - HAN

SYDHAN

Sydney Kingsford Smith

Sun 11/5

08:40-16:10

Nonstop10h 30m

Hanoi Noibai

Wed 21/5

17:05-06:10

Nonstop10h 05m

$574

SydneyNha Trang

SYD - CXR

SYDCXR

Sydney Kingsford Smith

Thu 20/3

21:45-11:35

2 stops41h 50m

Nha Trang Cam Ranh

Mon 24/3

09:25-08:05

1 stop18h 40m

$622

SydneyHanoi

SYD - HAN

SYDHAN

Sydney Kingsford Smith

Sat 8/3

12:30-14:40

1 stop30h 10m

Hanoi Noibai

Sat 22/3

15:40-10:25

1 stop14h 45m

$641

SydneyHo Chi Minh City

SYD - SGN

SYDSGN

Sydney Kingsford Smith

Thu 20/3

21:30-01:10

1 stop31h 40m

Ho Chi Minh City

Sun 23/3

02:10-10:00

1 stop27h 50m

$649

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 54 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.

Travel insights for flights from Sydney to Vietnam

Get recent, data-driven insights about flights from Sydney to Vietnam including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Sydney to Vietnam (average of $343). Flying from Sydney to Vietnam in December is currently the most expensive (average of $791). 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 21 February 2025.

One of the essential ways to save on airfare from Sydney to Vietnam is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 22% 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 Tuesday afternoons 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 21 February 2025.

The most flights from SYD to VN0 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).

Rainfall in Vietnam by month

Plan your trip to Vietnam by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 340.0 inches per month. September is typically the wettest month, when rainfall can reach 340.0 mm. February is typically the driest time to visit Vietnam when rainfall is around 0.0 mm.

Temperature in Vietnam by month

Plan your trip to Vietnam by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

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 21 February 2025.
See what other customers who have flown with Korean Air, China Southern and Vietnam Airlines from Sydney to Vietnam have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.4
Very Good
1,037 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Southern
7.6
Good
87 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Vietnam Airlines
7.6
Good
196 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Cathay Pacific
7.5
Good
821 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Malaysia Airlines
7.4
Good
263 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Comfort

8.3

Entertainment

8.2

Overall

8.4

Boarding

8.5

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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 30,498 times in the past calendar month.

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

    For one-way options, check prices for Jetstar. According to our data, you can fly for as low as $256. Users have also found prices from $276 and $278 on VietJet Air and Scoot, 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: Vietnam Airlines (77%), Cambodia Angkor Air (77%), Qantas Airways (77%).

  • What are the cheapest flights from Sydney to Vietnam?

    While on average a flight from Sydney to Vietnam is generally $1,653, our data shows the cheapest flight currently is $266. When looking at the most popular route, (Sydney Kingsford Smith - Ho Chi Minh City), you can expect to pay $453 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, August is the cheapest month in which you can book a flight from Sydney to Vietnam (average of $343). Flying from Sydney to Vietnam in December is currently the most expensive (average of $791). 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$270Average$575FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest$422Average$623FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
XiamenAirCheapest$456Average$964FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
VietJet AirCheapest$473Average$819FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Cebu PacificCheapest$490Average$859FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
China SouthernCheapest$497Average$1,006FlexibilityNo cancel feeOn-time69%
Search China Southern flights
A.P.G.Cheapest$636Average$1,133FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
Vietnam AirlinesCheapest$663Average$912FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Sichuan AirlinesCheapest$667Average$752FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
China EasternCheapest$684Average$1,252FlexibilityNo cancel feeOn-time62%
Search China Eastern 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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