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Cheap flights from Perth to Vietnam from $186

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SGN
20 Aug — 27 Aug1
1 adult

Cheap flight deals from Perth to Vietnam

Keep the following information in mind while searching for Perth to Vietnam flight deals. Data was last updated 15 August 2025.

Round-trip from

$336

One-way from

$186

Popular in

December

Cheapest in

August

Average price

$416

Good round-trip deal

$465 or less

Good one-way deal

$269 or less
Scoot
  • Scoot
  • 10/10-23/10
  • 2 total stops
  • 49h 15m total
  • Perth to Vietnam
Search Deals
Scoot
  • Scoot
  • 15/10
  • 1 total stop
  • 21h 10m total
  • Perth to Vietnam
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($300 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($73 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Perth to Vietnam.
Search Deals
Price to beat on a one-way flight from Perth to Vietnam.
Search Deals

Find flight deals from Perth to Vietnam

Cheapest flights from Perth to Vietnam
Explore the most affordable flight options available from Perth to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Fri 10/1018:25PER - SGN
1 stop21h 10mScoot
Thu 23/1015:35SGN - PER
1 stop28h 05mScoot
Deal found 13/8$336
Fri 10/1018:25PER - SGN
1 stop21h 10mScoot
Wed 22/1018:15SGN - PER
1 stop25h 25mScoot
Deal found 13/8$339
Tue 18/1105:35PER - SGN
1 stop10h 05mScoot
Sat 29/1117:35SGN - PER
1 stop9h 45mScoot
Deal found 14/8$340
Thu 30/1017:50PER - SGN
1 stop21h 50mScoot
Thu 20/1109:05SGN - PER
1 stop18h 15mScoot
Deal found 15/8$342
Tue 18/1105:35PER - SGN
1 stop10h 05mMultiple Airlines
Fri 28/1100:55SGN - PER
Nonstop6h 55mMultiple Airlines
Deal found 14/8$347
Sat 8/1105:35PER - SGN
1 stop10h 05mMultiple Airlines
Fri 21/1100:55SGN - PER
Nonstop6h 55mMultiple Airlines
Deal found 15/8$348
Sat 1/1105:35PER - SGN
1 stop12h 15mScoot
Mon 17/1115:40SGN - PER
1 stop11h 40mScoot
Deal found 14/8$353
Thu 4/910:15PER - SGN
Nonstop6h 35mVietJet Air
Sun 7/901:20SGN - PER
Nonstop6h 55mVietJet Air
Deal found 13/8$354
Mon 18/810:15PER - SGN
Nonstop6h 35mVietJet Air
Wed 20/801:20SGN - PER
Nonstop6h 55mVietJet Air
Deal found 13/8$357
Sat 30/810:15PER - SGN
Nonstop6h 35mVietJet Air
Fri 12/901:20SGN - PER
Nonstop6h 55mVietJet Air
Deal found 13/8$360
Sat 23/810:15PER - SGN
Nonstop6h 35mVietJet Air
Sun 7/901:20SGN - PER
Nonstop6h 55mVietJet Air
Deal found 13/8$362
Thu 21/805:10PER - DAD
1 stop11h 05mAirAsia
Sun 7/915:45DAD - PER
1 stop11h 45mAirAsia
Deal found 13/8$419

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth 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 15 August 2025.
Use the filters below to find and compare flights from Perth to Vietnam that are best for you.

Fly from

Perth

Fly to

Vietnam

Route

Depart

Return

Price

PerthHo Chi Minh City

PER - SGN

PERSGN

Perth

Fri 10/10

18:25-14:35

1 stop21h 10m

Ho Chi Minh City

Thu 23/10

15:35-20:40

1 stop28h 05m

$336

PerthHo Chi Minh City

PER - SGN

PERSGN

Perth

Tue 4/11

05:35-16:50

1 stop12h 15m

Ho Chi Minh City

Wed 12/11

09:05-04:20

1 stop18h 15m

$340

PerthHo Chi Minh City

PER - SGN

PERSGN

Perth

Mon 19/1

05:35-14:40

1 stop10h 05m

Ho Chi Minh City

Sun 22/2

15:40-16:35

1 stop23h 55m

$340

PerthHo Chi Minh City

PER - SGN

PERSGN

Perth

Tue 4/11

05:35-14:40

1 stop10h 05m

Ho Chi Minh City

Sat 15/11

09:05-16:35

1 stop30h 30m

$342

PerthHo Chi Minh City

PER - SGN

PERSGN

Perth

Thu 30/10

17:50-14:40

1 stop21h 50m

Ho Chi Minh City

Thu 20/11

17:35-04:20

1 stop9h 45m

$342

PerthHo Chi Minh City

PER - SGN

PERSGN

Perth

Fri 31/10

05:35-08:05

1 stop27h 30m

Ho Chi Minh City

Fri 21/11

15:40-04:20

1 stop11h 40m

$342

PerthHo Chi Minh City

PER - SGN

PERSGN

Perth

Sat 15/11

05:35-08:05

1 stop27h 30m

Ho Chi Minh City

Sun 23/11

15:40-16:35

1 stop23h 55m

$353

PerthHo Chi Minh City

PER - SGN

PERSGN

Perth

Mon 10/11

05:35-14:40

1 stop10h 05m

Ho Chi Minh City

Mon 24/11

09:05-04:20

1 stop18h 15m

$354

PerthDa Nang

PER - DAD

PERDAD

Perth

Wed 3/9

05:10-15:15

1 stop11h 05m

Da Nang

Mon 8/9

15:45-04:30

1 stop11h 45m

$419

PerthPhu Quoc

PER - PQC

PERPQC

Perth

Sun 7/9

21:55-17:20

1 stop20h 25m

Phu Quoc Duong Dang

Wed 10/9

19:10-09:15

1 stop13h 05m

$446

Flights are sorted by cheapest return flights first.

Deals found on 14/8

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

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

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

Currently, August is the cheapest month in which you can book a flight from Perth to Vietnam (average of $343). Flying from Perth 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 PER to VN?

Find hourly flight availability from Perth 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 15 August 2025.

It’s optimal to fly from Perth to Vietnam in the morning. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight at midday.

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 15 August 2025.
Get a feel of what it's like to fly with Singapore Airlines, Vietnam Airlines, andAirAsia from Perth to Vietnam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,346 reviews
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Vietnam Airlines
7.5
Good
197 reviews
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
AirAsia
6.7
Okay
211 reviews
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Scoot
6.7
Okay
308 reviews
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
VietJet Air
5.6
Fair
146 reviews
Singapore Airlines
8.1
Very Good
1,346 reviews
Check prices

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Perth 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 Perth to Vietnam?

    Perth (PER), located 10.2 km from the city centre, is the airport you fly out of when you book flights from Perth to Vietnam.

  • How popular is this Perth to Vietnam flight route?

    The Perth to Vietnam flight path was viewed by 4,121 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    To fly one-way, consider booking your trip with Scoot, which is currently one of the cheapest options available, starting at $186. AirAsia flights start at $227 while deals on VietJet Air start at $282 one-way.

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

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

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

    The top 3 most reliable airlines when flying from Perth to Vietnam are Air France (83%), Vietnam Airlines (77%) and VietJet Air (22%).

  • What are the cheapest flights from Perth to Vietnam?

    Looking at all options, your cheapest flight can be booked for $190. While the most popular route (Perth - Ho Chi Minh City) can be booked for $336 on average our data indicates $1,351 when flying from Perth to Vietnam.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Perth to Vietnam (average of $343). Flying from Perth 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Perth to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Perth to Vietnam

Discover the top 10 airlines that operate flights from Perth 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 15 August 2025.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest$144Average$625FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
AirAsiaCheapest$228Average$712FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
ScootCheapest$321Average$479FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Vietnam AirlinesCheapest$400Average$811FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
A.P.G.Cheapest$402Average$849FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
Batik AirCheapest$413Average$663FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
FlexFlightCheapest$467Average$827FlexibilityNo cancel feeOn-timeN/A
Search FlexFlight flights
Hahn Air SystemsCheapest$479Average$1,249FlexibilityNo cancel feeOn-timeN/A
Search Hahn Air Systems flights
Malaysia AirlinesCheapest$523Average$733FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$552Average$841FlexibilityNo cancel feeOn-time81%
Search Singapore 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 Perth to Vietnam?

When you search for this flight from Perth 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 Perth to Vietnam?

Cheapflights helps you find that perfect flight to Vietnam from Perth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Perth to Vietnam with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Vietnam from Perth today and book when prices fit your budget.

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