Cheap flights from Australia to Hanoi from $251

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HAN
16 10월 — 23 10월1
1 adult
1 adult, Economy

Cheap flight deals from Australia to Hanoi

Keep the following information in mind while searching for Australia to Hanoi flight deals. Data was last updated 16 9월 2025.

Round-trip from

$473

One-way from

$251

Popular in

December

Cheapest in

August

Average price

$807

Good round-trip deal

$819 or less

Good one-way deal

$438 or less
30/10-12/11
  • 30/10-12/11
  • 3 total stops
  • 30h 05m total
  • Australia to Hanoi
AirAsia
  • AirAsia
  • 4/10
  • 1 total stop
  • 19h 30m total
  • Australia to Hanoi
Highest demand for flights based on searches. 22% potential increase in price ($384 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease ($80 potential savings vs. average return price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Australia to Hanoi Noibai.
Price to beat on a one-way flight from Australia to Hanoi Noibai.

Find flight deals from Australia to Hanoi

Cheapest flights from Australia to Hanoi
Explore the most affordable flight options available from Australia to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 9월 2025.

목 30/1004:40PER - HAN
1 stop10h 40mMultiple Airlines
수 12/1123:25HAN - PER
2 stops19h 25mMultiple Airlines
Deal found 15/9$473
금 7/1120:30PER - HAN
2 stops21h 15mMultiple Airlines
금 21/1118:30HAN - PER
1 stop13h 20mMultiple Airlines
Deal found 15/9$474
토 18/1021:55PER - HAN
2 stops15h 40mMultiple Airlines
일 26/1017:45HAN - PER
1 stop14h 05mMultiple Airlines
Deal found 13/9$477
금 7/1120:30PER - HAN
2 stops21h 15mMultiple Airlines
일 16/1117:45HAN - PER
1 stop14h 05mMultiple Airlines
Deal found 12/9$479
목 30/1004:40PER - HAN
1 stop10h 40mMultiple Airlines
목 6/1108:40HAN - PER
2 stops18h 20mMultiple Airlines
Deal found 15/9$480
일 9/1123:10PER - HAN
2 stops32h 55mMultiple Airlines
화 18/1123:25HAN - PER
1 stop32h 25mMultiple Airlines
Deal found 14/9$483
목 23/1021:55PER - HAN
1 stop14h 50mScoot
수 29/1009:40HAN - PER
1 stop17h 40mScoot
Deal found 14/9$485
일 16/1104:40PER - HAN
2 stops18h 45mMultiple Airlines
토 22/1123:25HAN - PER
1 stop32h 25mMultiple Airlines
Deal found 14/9$492
목 23/1021:55PER - HAN
2 stops24h 55mMultiple Airlines
금 31/1019:05HAN - PER
1 stop12h 45mMultiple Airlines
Deal found 13/9$498
토 18/1010:15PER - HAN
1 stop13h 55mVietJet Air
일 26/1017:45HAN - PER
1 stop14h 05mVietJet Air
Deal found 13/9$501
화 21/1000:30MEL - HAN
1 stop18h 05mMultiple Airlines
수 29/1009:40HAN - MEL
1 stop31h 40mMultiple Airlines
Deal found 15/9$504
목 13/1104:40PER - HAN
2 stops15h 55mMultiple Airlines
금 28/1119:05HAN - PER
1 stop12h 45mMultiple Airlines
Deal found 14/9$504

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Hanoi 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 16 9월 2025.
Use the filters below to find and compare flights from Australia to Hanoi that are best for you.

Fly from

Australia

Fly to

Hanoi

Route

Depart

Return

Price

PerthHanoi

PER - HAN

PERHAN

Perth

목 30/10

04:40-14:20

1 stop10h 40m

Hanoi Noibai

목 6/11

08:40-04:00

2 stops18h 20m

$480

PerthHanoi

PER - HAN

PERHAN

Perth

수 4/3

05:35-19:15

2 stops14h 40m

Hanoi Noibai

목 12/3

14:50-04:00

1 stop12h 10m

$513

PerthHanoi

PER - HAN

PERHAN

Perth

금 14/11

04:40-22:25

2 stops18h 45m

Hanoi Noibai

토 22/11

13:40-19:50

2 stops29h 10m

$534

PerthHanoi

PER - HAN

PERHAN

Perth

수 12/11

23:10-01:30

2 stops27h 20m

Hanoi Noibai

토 22/11

09:45-04:20

1 stop17h 35m

$555

PerthHanoi

PER - HAN

PERHAN

Perth

목 6/11

04:40-00:55

2 stops21h 15m

Hanoi Noibai

금 21/11

20:10-08:50

1 stop11h 40m

$560

PerthHanoi

PER - HAN

PERHAN

Perth

토 8/11

04:40-14:20

1 stop10h 40m

Hanoi Noibai

화 18/11

23:25-19:50

2 stops19h 25m

$576

MelbourneHanoi

MEL - HAN

MELHAN

Melbourne

목 13/11

01:30-22:15

2 stops24h 45m

Hanoi Noibai

토 22/11

19:15-23:35

2 stops24h 20m

$578

PerthHanoi

PER - HAN

PERHAN

Perth

일 16/11

04:40-14:20

1 stop10h 40m

Hanoi Noibai

토 22/11

09:45-04:20

1 stop17h 35m

$609

PerthHanoi

PER - HAN

PERHAN

Perth

목 30/10

07:35-21:00

2 stops14h 25m

Hanoi Noibai

수 12/11

23:25-19:50

2 stops19h 25m

$615

MelbourneHanoi

MEL - HAN

MELHAN

Melbourne

금 14/11

07:45-21:35

1 stop17h 50m

Hanoi Noibai

토 22/11

23:25-23:35

1 stop20h 10m

$618

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 60 results
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Best time to book a flight from Australia to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Australia 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 Australia to Hanoi

What is the cheapest month to book a flight from Australia to Hanoi?

Currently, October is the cheapest month in which you can book a flight from Australia to Hanoi (average of $460). Flying from Australia to Hanoi in December is currently the most expensive (average of $817). 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 AU to HAN?

Find hourly flight availability from Australia to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 9월 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Hanoi as you normally would.

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. 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 Hanoi. Reviews last updated 16 9월 2025.
Get a feel of what it's like to fly with Singapore Airlines, Cathay Pacific, andVietnam Airlines from Australia to Hanoi by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Australia to Hanoi. 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 Hanoi from Australia?

    Hanoi Noibai (HAN), located 22.8 km from the city centre, is the airport you fly into when you book flights from Australia to Hanoi.

  • How popular is this Australia to Hanoi flight route?

  • How long is the flight from Australia to Hanoi?

    There are many flights that can get you from Australia to Hanoi in 9h 20m. Fly via VietJet Air, Malaysia Airlines, or Vietnam Airlines to get the fastest option. Airlines will cover a distance of 7710 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Australia to Hanoi one-way?

    The cheapest airline one-way is VietJet Air, with whom users have recently found tickets for as low as $266. However, be on the lookout for offers from Scoot and China Southern, as they are both options that can get you from Australia to Hanoi for a low price.

  • What are the most popular routes from Australia to Hanoi?

  • What are the most reliable airlines from Australia to Hanoi?

    Consider Air France (65%), Vietnam Airlines (65%) or Cambodia Angkor Air (65%) when booking your flight. These represent the most reliable airlines when flying from Australia to Hanoi.

  • What are the cheapest flights from Australia to Hanoi?

    While on average a flight from Australia to Hanoi is generally $2,154, our data shows the cheapest flight currently is $299. When looking at the most popular route, (Melbourne - Hanoi Noibai), you can expect to pay $525 for that flight.

  • Can I find deals for flights from Australia to Hanoi that include hotel bookings?

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

  • How can I find direct flights from Australia to Hanoi?

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

  • Can I find deals for business class flights from Australia to Hanoi?

    Yes. Cheapflights offers flight deals from Australia to Hanoi 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 Australia to Hanoi?

    Currently, October is the cheapest month in which you can book a flight from Australia to Hanoi (average of $460). Flying from Australia to Hanoi in December is currently the most expensive (average of $817). 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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Fly from Australia to Hanoi on these airlines

Choose from the following airlines for your flight from Australia to Hanoi. Flights are based on user searches made on Cheapflights and were last updated on 16 9월 2025.

Top 10 airlines flying from Australia to Hanoi

Discover the top 10 airlines that operate flights from Australia to Hanoi. 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 16 9월 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$303Average$585FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsiaCheapest$397Average$528FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
VietJet AirCheapest$465Average$750FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
FlexFlightCheapest$481Average$854FlexibilityNo cancel feeOn-timeN/A
Search FlexFlight flights
Batik AirCheapest$496Average$694FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Virgin AustraliaCheapest$521Average$1,201FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Malaysia AirlinesCheapest$553Average$898FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
XiamenAirCheapest$574Average$999FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
China SouthernCheapest$588Average$1,038FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Singapore AirlinesCheapest$607Average$989FlexibilityNo 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 Australia to Hanoi?

Cheapflights helps you search for flights from Australia to Hanoi via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Australia to Hanoi?

Cheapflights simply makes it quick and affordable to book flights from Australia to Hanoi by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Australia to Hanoi with no change fees?

Yes! Cheapflights helps users easily find flights from Australia to Hanoi with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Hanoi become cheaper?

Yes! Start tracking prices for Australia to Hanoi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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