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Cheap flights from Australia to Hanoi from $299

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HAN
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Hanoi

Enter your travel dates to find the best prices.

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 5 December 2025.

Fri 5/1220:40PER - HAN
2 stops27h 45mMultiple Airlines
Wed 10/1210:10HAN - PER
2 stops21h 40mMultiple Airlines
Deal found 4/12$547
Fri 5/1220:40PER - HAN
2 stops28h 15mMultiple Airlines
Thu 11/1209:55HAN - PER
2 stops17h 35mMultiple Airlines
Deal found 4/12$623
Fri 5/1207:25PER - HAN
1 stop10h 55mMultiple Airlines
Fri 5/1220:30HAN - PER
2 stops22h 25mMultiple Airlines
Deal found 4/12$802
Fri 5/1208:30SYD - HAN
2 stops17h 05mMultiple Airlines
Wed 17/1206:40HAN - SYD
1 stop21h 25mMultiple Airlines
Deal found 1/12$842
Tue 16/1205:15PER - HAN
1 stop10h 05mMultiple Airlines
Tue 30/1209:10HAN - PER
1 stop30h 20mMultiple Airlines
Deal found 3/12$889
Tue 9/1208:50SYD - HAN
2 stops31h 40mMultiple Airlines
Tue 16/1222:50HAN - SYD
1 stop29h 15mMultiple Airlines
Deal found 4/12$932
Mon 8/1207:15SYD - HAN
2 stops33h 15mMultiple Airlines
Sun 28/1215:40HAN - SYD
1 stop14h 45mMultiple Airlines
Deal found 4/12$981
Fri 5/1207:15SYD - HAN
2 stops33h 15mMultiple Airlines
Fri 12/1209:40HAN - SYD
1 stop22h 40mMultiple Airlines
Deal found 3/12$1,010
Thu 18/1210:10PER - HAN
1 stop13h 15mVietJet Air
Wed 31/1217:45HAN - PER
1 stop14h 05mVietJet Air
Deal found 3/12$1,012
Thu 25/1210:10PER - HAN
1 stop11h 50mMultiple Airlines
Tue 30/1209:10HAN - PER
1 stop18h 05mMultiple Airlines
Deal found 4/12$1,018
Tue 9/1206:55BNE - HAN
2 stops17h 40mMultiple Airlines
Tue 16/1221:00HAN - BNE
1 stop22h 10mMultiple Airlines
Deal found 4/12$1,040
Tue 2/1220:20SYD - HAN
2 stops29h 15mMultiple Airlines
Fri 12/1210:10HAN - SYD
2 stops17h 55mMultiple Airlines
Deal found 1/12$1,051

Find flight deals from Australia to Hanoi

Keep the following information in mind while searching for Australia to Hanoi flight deals. Data was last updated 5 December 2025.

Round-trip from

$557

One-way from

$299

Popular in

December

Cheapest in

August

Average price

$1,500

Good round-trip deal

$901 or less

Good one-way deal

$540 or less
Scoot
  • Scoot
  • 2/2-7/2
  • 2 total stops
  • 30h 10m total
  • Australia to Hanoi
Search Deals
24/1
  • 24/1
  • 2 total stops
  • 31h 45m total
  • Australia to Hanoi
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($424 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($84 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 Australia to Hanoi Noibai.
Search Deals
Price to beat on a one-way flight from Australia to Hanoi Noibai.
Search Deals

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 5 December 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

Mon 2/2

20:40-08:15

1 stop12h 35m

Hanoi Noibai

Sat 7/2

09:40-04:15

1 stop17h 35m

$557

PerthHanoi

PER - HAN

PERHAN

Perth

Sun 1/3

01:40-12:30

1 stop11h 50m

Hanoi Noibai

Wed 4/3

13:30-00:40

1 stop10h 10m

$619

PerthHanoi

PER - HAN

PERHAN

Perth

Fri 13/2

20:25-21:35

1 stop26h 10m

Hanoi Noibai

Fri 20/2

09:05-04:30

1 stop18h 25m

$619

BrisbaneHanoi

BNE - HAN

BNEHAN

Brisbane

Mon 16/3

11:10-01:45

1 stop17h 35m

Hanoi Noibai

Mon 30/3

17:30-09:00

2 stops36h 30m

$659

PerthHanoi

PER - HAN

PERHAN

Perth

Wed 21/1

20:40-14:20

1 stop18h 40m

Hanoi Noibai

Wed 28/1

09:40-10:50

2 stops24h 10m

$674

PerthHanoi

PER - HAN

PERHAN

Perth

Fri 23/1

17:15-14:55

1 stop22h 40m

Hanoi Noibai

Fri 30/1

10:00-01:35

1 stop14h 35m

$676

BrisbaneHanoi

BNE - HAN

BNEHAN

Brisbane

Wed 20/5

23:30-14:20

1 stop17h 50m

Hanoi Noibai

Thu 21/5

21:05-21:30

1 stop21h 25m

$696

PerthHanoi

PER - HAN

PERHAN

Perth

Sat 17/1

17:45-08:35

1 stop15h 50m

Hanoi Noibai

Sat 24/1

09:40-01:35

2 stops14h 55m

$702

BrisbaneHanoi

BNE - HAN

BNEHAN

Brisbane

Sun 25/1

11:10-01:45

1 stop17h 35m

Hanoi Noibai

Mon 9/2

18:45-13:30

1 stop15h 45m

$705

PerthHanoi

PER - HAN

PERHAN

Perth

Thu 12/2

05:15-20:15

2 stops16h 00m

Hanoi Noibai

Thu 19/2

09:00-04:30

1 stop18h 30m

$714

Flights are sorted by cheapest return flights first.

Deals found on 3/12

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, April is the cheapest month in which you can book a flight from Australia to Hanoi (average of $378). Flying from Australia to Hanoi in December is currently the most expensive (average of $770). 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 5 December 2025.

One of the essential ways to save on airfare from Australia to Hanoi is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 13% on airfare.

What is the cheapest day to fly from Australia to Hanoi?

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

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

How often are flights from Australia to Hanoi delayed?

About 18% of weekly flights between Australia and Hanoi have experienced delays in the past year, with the average delay time being 193 minutes.

What is the most punctual flight time for Australia to Hanoi flights?

Historically, flights departing at night 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?

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

Which airline has the best punctuality record on Australia to Hanoi flights?

Over the past year, Vietnam Airlines have had the lowest number of delays on this route, with just 7% of flights being delayed.

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 5 December 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.
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.1
Very Good
1,411 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Cathay Pacific
7.6
Good
1,084 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Vietnam Airlines
7.6
Good
215 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
China Southern
7.5
Good
121 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
VietJet Air
5.6
Fair
153 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Overall

8.1

Crew

8.6

Boarding

8.3

Food

7.8

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

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?

    The Australia to Hanoi Noibai flight path was viewed by 3,848 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Australia to Hanoi?

    There are many flights that can get you from Australia to Hanoi in 11h 50m. Fly via Batik Air, China Eastern, or VietJet Air to get the fastest option. Airlines will cover a distance of 6006 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 AirAsia, with whom users have recently found tickets for as low as $215. However, be on the lookout for offers from Scoot and VietJet Air, 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?

    The most popular route from Australia to Hanoi is Melbourne - Hanoi Noibai. You may also consider Sydney Kingsford Smith - Hanoi Noibai or Brisbane - Hanoi Noibai.

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

    Consider Cambodia Angkor Air (67%), Air France (64%) or Vietnam Airlines (64%) 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 $2,132, our data shows the cheapest flight currently is $536. When looking at the most popular route, (Melbourne - Hanoi Noibai), you can expect to pay $546 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, April is the cheapest month in which you can book a flight from Australia to Hanoi (average of $378). Flying from Australia to Hanoi in December is currently the most expensive (average of $770). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 5 December 2025.
Vietnam Airlines flights from Australia to Hanoi Noibai
Singapore Airlines flights from Australia to Hanoi Noibai

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 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$313Average$594FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Shenzhen AirlinesCheapest$351Average$1,441FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
AirAsiaCheapest$402Average$551FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
VietJet AirCheapest$462Average$762FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Batik AirCheapest$498Average$716FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
China SouthernCheapest$555Average$1,028FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Malaysia AirlinesCheapest$576Average$992FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
XiamenAirCheapest$578Average$945FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Singapore AirlinesCheapest$603Average$997FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China EasternCheapest$637Average$1,042FlexibilityNo 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 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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