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Cheap flights from Australia to Hanoi from $254

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HAN
23 Jan — 30 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 24 December 2025.

Sun 28/1217:25PER - HAN
1 stop20h 05mBatik Air
Tue 30/1213:30HAN - PER
1 stop15h 20mBatik Air
Deal found 23/12$998
Sun 28/1216:00MEL - HAN
1 stop33h 35mMultiple Airlines
Tue 6/121:00HAN - MEL
2 stops28h 00mMultiple Airlines
Deal found 22/12$1,058
Mon 29/1205:15PER - HAN
1 stop10h 05mMultiple Airlines
Tue 30/1209:10HAN - PER
1 stop30h 20mMultiple Airlines
Deal found 23/12$1,101
Sun 28/1217:25PER - HAN
1 stop20h 05mBatik Air
Wed 31/1213:30HAN - PER
2 stops31h 15mBatik Air
Deal found 23/12$1,105
Tue 30/1208:50ADL - HAN
2 stops36h 00mMultiple Airlines
Mon 12/110:00HAN - ADL
1 stop17h 55mMultiple Airlines
Deal found 22/12$1,108
Tue 30/1208:05ADL - HAN
1 stop12h 45mMultiple Airlines
Sun 11/123:25HAN - ADL
2 stops28h 30mMultiple Airlines
Deal found 22/12$1,138
Tue 30/1208:05ADL - HAN
1 stop12h 45mMultiple Airlines
Fri 9/110:00HAN - ADL
1 stop17h 55mMultiple Airlines
Deal found 23/12$1,143
Tue 30/1208:30ADL - HAN
2 stops16h 35mMultiple Airlines
Wed 14/110:00HAN - ADL
1 stop17h 55mMultiple Airlines
Deal found 22/12$1,167
Mon 29/1221:50SYD - HAN
1 stop18h 40mMultiple Airlines
Mon 5/106:40HAN - SYD
3 stops21h 35mMultiple Airlines
Deal found 23/12$1,171
Wed 31/1207:45MEL - HAN
1 stop17h 50mMultiple Airlines
Tue 6/121:00HAN - MEL
2 stops34h 55mMultiple Airlines
Deal found 21/12$1,197
Wed 31/1207:45MEL - HAN
1 stop17h 50mMultiple Airlines
Wed 7/105:00HAN - MEL
2 stops26h 55mMultiple Airlines
Deal found 21/12$1,200
Fri 26/1202:45PER - HAN
1 stop10h 45mBatik Air
Wed 31/1213:30HAN - PER
1 stop15h 20mBatik Air
Deal found 23/12$1,203

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 24 December 2025.

Round-trip from

$534

One-way from

$254

Popular in

December

Cheapest in

August

Average price

$1,538

Good round-trip deal

$931 or less

Good one-way deal

$539 or less
26/3-28/3
  • 26/3-28/3
  • 2 total stops
  • 26h 30m total
  • Australia to Hanoi
Search Deals
AirAsia
  • AirAsia
  • 17/1
  • 1 total stop
  • 18h 40m total
  • Australia to Hanoi
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($436 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($89 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 24 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 27/4

23:15-12:30

1 stop14h 15m

Hanoi Noibai

Sat 9/5

09:50-20:35

1 stop9h 45m

$538

PerthHanoi

PER - HAN

PERHAN

Perth

Sat 7/2

20:40-14:20

1 stop18h 40m

Hanoi Noibai

Sat 14/2

19:55-04:30

2 stops31h 35m

$559

PerthHanoi

PER - HAN

PERHAN

Perth

Sat 7/2

05:15-14:20

1 stop10h 05m

Hanoi Noibai

Sat 14/2

14:50-04:30

1 stop12h 40m

$597

SydneyHanoi

SYD - HAN

SYDHAN

Sydney Kingsford Smith

Tue 3/3

12:30-14:40

1 stop30h 10m

Hanoi Noibai

Fri 13/3

09:05-09:15

1 stop20h 10m

$600

PerthHanoi

PER - HAN

PERHAN

Perth

Fri 24/4

17:20-12:30

1 stop20h 10m

Hanoi Noibai

Thu 14/5

13:20-00:30

1 stop10h 10m

$612

PerthHanoi

PER - HAN

PERHAN

Perth

Fri 24/4

17:20-12:30

1 stop20h 10m

Hanoi Noibai

Mon 11/5

13:20-16:15

1 stop25h 55m

$621

BrisbaneHanoi

BNE - HAN

BNEHAN

Brisbane

Tue 3/3

11:10-03:20

1 stop19h 10m

Hanoi Noibai

Sat 7/3

04:20-09:00

1 stop25h 40m

$663

MelbourneHanoi

MEL - HAN

MELHAN

Melbourne

Fri 13/3

01:30-10:40

1 stop13h 10m

Hanoi Noibai

Fri 27/3

05:00-23:35

1 stop14h 35m

$685

MelbourneHanoi

MEL - HAN

MELHAN

Melbourne

Tue 10/3

01:30-10:40

1 stop13h 10m

Hanoi Noibai

Thu 26/3

06:40-23:35

1 stop12h 55m

$687

PerthHanoi

PER - HAN

PERHAN

Perth

Sat 31/1

23:15-12:30

1 stop14h 15m

Hanoi Noibai

Tue 10/2

13:30-00:40

1 stop10h 10m

$711

Flights are sorted by cheapest return flights first.

Deals found on 22/12

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 $374). Flying from Australia to Hanoi in December is currently the most expensive (average of $802). 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 24 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 in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 57% 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 24 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
1,419 reviews
Check prices

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.1

Crew

8.6

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
1,419 reviews
Singapore Airlines
8.1
Very Good
1,419 reviews
Check prices

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.1

Crew

8.6

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
1,103 reviews
Singapore Airlines
8.1
Very Good
1,419 reviews
Check prices

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.1

Crew

8.6

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
216 reviews
Singapore Airlines
8.1
Very Good
1,419 reviews
Check prices

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.1

Crew

8.6

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
123 reviews
Singapore Airlines
8.1
Very Good
1,419 reviews
Check prices

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.1

Crew

8.6

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
1,419 reviews
Check prices

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Food

7.8

Overall

8.1

Crew

8.6

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 3,682 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 10h 05m. Fly via AirAsia, Batik Air, or China Eastern 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 Scoot, with whom users have recently found tickets for as low as $210. However, be on the lookout for offers from AirAsia 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 (59%), Air France (58%) or Vietnam Airlines (58%) 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 $1,813, our data shows the cheapest flight currently is $476. When looking at the most popular route, (Melbourne - Hanoi Noibai), you can expect to pay $515 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 $374). Flying from Australia to Hanoi in December is currently the most expensive (average of $802). 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 24 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 24 December 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$319Average$588FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Shenzhen AirlinesCheapest$348Average$1,425FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
AirAsiaCheapest$398Average$543FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
VietJet AirCheapest$455Average$794FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Batik AirCheapest$489Average$699FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
China SouthernCheapest$529Average$948FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Malaysia AirlinesCheapest$560Average$941FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
XiamenAirCheapest$572Average$931FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Singapore AirlinesCheapest$593Average$984FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China EasternCheapest$630Average$939FlexibilityNo 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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