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Cheap flights from Hanoi to Sydney from $304

This is the cheapest one-way flight price, found on 6/12. Prices may vary by date and flight preferences.
HAN — SYD
12 dic. — 19 dic.1
1 adult
mar. 12/12
mar. 19/12

The best prices from Hanoi Noibai to Sydney Kingsford Smith are usually found in September or May, booked 80 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Were you looking for Flights from Sydney to Hanoi?

How to find the cheapest flight from Hanoi (HAN) to Sydney (SYD)

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 diciembre 2023.

Popular in

January

Cheapest in

September

Average price

$1,170

Round-trip from

$294
High demand for flights, 24% potential price rise
Best time to find cheap flights, 31% potential price drop
Average for round-trip flights in December 2023
From Hanoi Noibai to Sydney Kingsford Smith

What is the cheapest day to fly return from Hanoi to Sydney?

Friday flights are found to be more expensive to fly from Hanoi to Sydney. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sydney.

How far in advance should I book a flight from Hanoi to Sydney?

Travellers have found it’s best to book a flight 38 days in advance to save up to 38% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 38 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Hanoi to Sydney 1-2 weeks in advance for as low as $878, or $984 for flights within the next 24 hours.

What is the cheapest month to fly from Hanoi to Sydney?

September can be a great time to fly to Sydney from Hanoi with a flight ticket averaging about $1,151. Cheapflights users have found deals in the month of September for as cheap as $648. The most expensive prices can be found in the month of January.

When is the cheapest time to fly from Hanoi to Sydney (HAN - SYD)?

When flying from Hanoi to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 32% versus a flight in the evening.

Cheap China Southern flights from Hanoi to Sydney

Explore cheap flight options specifically provided by China Southern for the route between Hanoi and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 diciembre 2023.
Find some of the cheapest China Southern flights travelling from Hanoi to Sydney. Come back soon if you're not finding the exact deal you're looking for.

Cheap Cathay Pacific flights from Hanoi to Sydney

Explore cheap flight options specifically provided by Cathay Pacific for the route between Hanoi and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 diciembre 2023.
Have a look at some of the cheapest available Cathay Pacific flights departing from Hanoi and landing in Sydney. Deals are refreshing constantly so come back soon for more options.

Cheap Hanoi to Sydney flights in December & January 2023

Find cheap flight options from Hanoi to Sydney specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 623,358 searches. Prices were last updated on 8 diciembre 2023.
These are some of the most attractive deals on flights from Hanoi to Sydney in 2023. Check back in a little while for more flight options.

Hanoi to Sydney 2023 flight deals

Discover exclusive flight deals for travel between Hanoi and Sydney in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 diciembre 2023.
These are some of the most attractive deals on flights from Hanoi to Sydney in 2023. Check back in a little while for more flight options.

Direct flights to Sydney from Hanoi

Discover direct flight options from Hanoi to Sydney. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 diciembre 2023.
Consider booking one of these non-stop flights heading from Hanoi to Sydney. Users can also choose from other Hanoi to Sydney flights by using the search form above.

Hanoi to Sydney flights leaving soon

Find last-minute flight options from Hanoi to Sydney for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 diciembre 2023.
Users seeking a last-minute flight from Hanoi to Sydney should consider booking one of these fares. It's wise to confirm all flight details are correct before booking.

One-way flights to Sydney from Hanoi

Search for one-way flight options from Hanoi to Sydney. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 623,358 searches. Data last updated 8 diciembre 2023.
If you're seeking multiple options on one-way flights from Hanoi to Sydney, be sure to check out these deals, which are updated often. For those needing a return trip from Hanoi, there is a search form available above.

Find flights from Hanoi to Sydney within your budget

Customise your flight search to find flights from Hanoi to Sydney 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 623,358 searches. Data last updated 8 diciembre 2023.

Fly from

Any airport

Fly to

Any airport

Budget

$872 - $1,092

Route

Depart

Return

Price

Hanoi NoibaiSydney Kingsford Smith

HAN - SYD

HANSYD

Hanoi Noibai

sáb. 17/2

1 stop32h 25m

Sydney Kingsford Smith

dom. 24/3

1 stop16h 30m

$872

Hanoi NoibaiSydney Kingsford Smith

HAN - SYD

HANSYD

Hanoi Noibai

mié. 15/5

1 stop27h 35m

Sydney Kingsford Smith

lun. 20/5

Nonstop9h 05m

$878

Hanoi NoibaiSydney Kingsford Smith

HAN - SYD

HANSYD

Hanoi Noibai

mié. 7/2

1 stop16h 45m

Sydney Kingsford Smith

dom. 18/2

1 stop14h 35m

$888

Hanoi NoibaiSydney Kingsford Smith

HAN - SYD

HANSYD

Hanoi Noibai

vie. 26/4

1 stop17h 20m

Sydney Kingsford Smith

sáb. 4/5

1 stop27h 05m

$955

Hanoi NoibaiSydney Kingsford Smith

HAN - SYD

HANSYD

Hanoi Noibai

mar. 20/2

1 stop20h 10m

Sydney Kingsford Smith

jue. 29/2

2 stops22h 05m

$981

Hanoi NoibaiSydney Kingsford Smith

HAN - SYD

HANSYD

Hanoi Noibai

dom. 28/4

1 stop18h 50m

Sydney Kingsford Smith

sáb. 11/5

1 stop12h 40m

$1,016

Hanoi NoibaiSydney Kingsford Smith

HAN - SYD

HANSYD

Hanoi Noibai

dom. 17/12

1 stop14h 35m

Sydney Kingsford Smith

mar. 2/1

1 stop30h 25m

$1,022

Hanoi NoibaiSydney Kingsford Smith

HAN - SYD

HANSYD

Hanoi Noibai

dom. 2/6

1 stop29h 00m

Sydney Kingsford Smith

mié. 12/6

1 stop16h 10m

$1,066

Hanoi NoibaiSydney Kingsford Smith

HAN - SYD

HANSYD

Hanoi Noibai

mar. 14/5

1 stop27h 40m

Sydney Kingsford Smith

lun. 20/5

1 stop17h 45m

$1,092

Flights are sorted by cheapest first

Deals found on 7/12

Average price of flights to Sydney by month

Plan your trip from Hanoi to Sydney by taking into account the cheapest months to travel. The average price of a one-way flight from Hanoi to Sydney is currently 316.23 AUD while a return flight costs 974.55 AUD. Price data was last updated on 3 December 2023.

Currently, August is the cheapest month in which you can book a flight from Hanoi to Sydney (average of $127). Flying from Hanoi to Sydney in December is currently the most expensive (average of $189). 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.

January

$280

February

$219

March

$227

April

$225

May

$208

June

$213

July

$204

August

$193

September

$201

October

$204

November

$234

December

$288

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 8 diciembre 2023.
Get a feel of what it's like to fly with China Southern, Cathay Pacific and Philippine Airlines from Hanoi to Sydney by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very Good
4 reviews

Food

9.0

Comfort

8.5

Crew

9.0

Overall

8.5

Entertainment

8.5

Boarding

9.0

Reviews

1 / 1

Pros: It was a newer model of the plane that I flew out with and it showed. Excellent interior, food was better than the previous flight. Very comfortable and functional for each individual . Crew were fantastic in there dealings with the passengers Overall a very pleasant experience

Cons: The inflight entertainment was not as good as I expected. To the extent there wasn’t anything that I wanted to watch as I’d seen the only 2 films that I wanted to watch in my previous long haul leg. TV series were severely lacking in choice as was the latest movies.

8.5
Very Good
4 reviews
8.5
Very Good
4 reviews

Food

9.0

Comfort

8.5

Crew

9.0

Overall

8.5

Entertainment

8.5

Boarding

9.0

Reviews

1 / 1

Pros: It was a newer model of the plane that I flew out with and it showed. Excellent interior, food was better than the previous flight. Very comfortable and functional for each individual . Crew were fantastic in there dealings with the passengers Overall a very pleasant experience

Cons: The inflight entertainment was not as good as I expected. To the extent there wasn’t anything that I wanted to watch as I’d seen the only 2 films that I wanted to watch in my previous long haul leg. TV series were severely lacking in choice as was the latest movies.

8.4
Very Good
15 reviews
8.5
Very Good
4 reviews

Food

9.0

Comfort

8.5

Crew

9.0

Overall

8.5

Entertainment

8.5

Boarding

9.0

Reviews

1 / 1

Pros: It was a newer model of the plane that I flew out with and it showed. Excellent interior, food was better than the previous flight. Very comfortable and functional for each individual . Crew were fantastic in there dealings with the passengers Overall a very pleasant experience

Cons: The inflight entertainment was not as good as I expected. To the extent there wasn’t anything that I wanted to watch as I’d seen the only 2 films that I wanted to watch in my previous long haul leg. TV series were severely lacking in choice as was the latest movies.

8.1
Very Good
341 reviews
8.5
Very Good
4 reviews

Food

9.0

Comfort

8.5

Crew

9.0

Overall

8.5

Entertainment

8.5

Boarding

9.0

Reviews

1 / 1

Pros: It was a newer model of the plane that I flew out with and it showed. Excellent interior, food was better than the previous flight. Very comfortable and functional for each individual . Crew were fantastic in there dealings with the passengers Overall a very pleasant experience

Cons: The inflight entertainment was not as good as I expected. To the extent there wasn’t anything that I wanted to watch as I’d seen the only 2 films that I wanted to watch in my previous long haul leg. TV series were severely lacking in choice as was the latest movies.

8.0
Very Good
1 review
8.5
Very Good
4 reviews

Food

9.0

Comfort

8.5

Crew

9.0

Overall

8.5

Entertainment

8.5

Boarding

9.0

Reviews

1 / 1

Pros: It was a newer model of the plane that I flew out with and it showed. Excellent interior, food was better than the previous flight. Very comfortable and functional for each individual . Crew were fantastic in there dealings with the passengers Overall a very pleasant experience

Cons: The inflight entertainment was not as good as I expected. To the extent there wasn’t anything that I wanted to watch as I’d seen the only 2 films that I wanted to watch in my previous long haul leg. TV series were severely lacking in choice as was the latest movies.

7.5
Good
184 reviews
8.5
Very Good
4 reviews

Food

9.0

Comfort

8.5

Crew

9.0

Overall

8.5

Entertainment

8.5

Boarding

9.0

Reviews

1 / 1

Pros: It was a newer model of the plane that I flew out with and it showed. Excellent interior, food was better than the previous flight. Very comfortable and functional for each individual . Crew were fantastic in there dealings with the passengers Overall a very pleasant experience

Cons: The inflight entertainment was not as good as I expected. To the extent there wasn’t anything that I wanted to watch as I’d seen the only 2 films that I wanted to watch in my previous long haul leg. TV series were severely lacking in choice as was the latest movies.

Average temperature in Sydney by month

Plan your trip to Sydney by selecting the month that matches your preferred temperature. January sees the highest average temperature while July sees the lowest average temperature. Temperature data was last updated on 3 December 2023.

SYD

Temperature

11 - 22 °C

Average rainfall in Sydney by month

Keep in mind the precipitation totals in Sydney by selecting the month that matches your preferred temperature. Sydney sees an average of 89.17 precipitation per year with the most occurring in March. Precipitation data was last updated on 3 December 2023.

SYD

Rainfall

50 - 130 mm

Related info for your journey

Find useful and relevant information for your journey from Hanoi to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Hanoi to Sydney for under $900 on Cheapflights?

Yes, there are multiple flights from Hanoi to Sydney for under $900. The cheapest flight booked recently is on China Southern for just $872, but on average you can expect to pay $966.

Are there direct flights from Hanoi to Sydney for under $1,400 on Cheapflights?

Cheapflights has 3 direct flights from Hanoi to Sydney under $1,400. A good price for a direct flight from Hanoi to Sydney is less than $2,189.

Are there last-minute flights available from Hanoi to Sydney for under $1,100?

There are currently 9+ open flights from Hanoi to Sydney within the next 7 days for less than $1,100.

How popular is this Hanoi to Sydney flight route?

What are the cheapest airlines flying from Hanoi to Sydney round-trip?

Flying on China Southern is currently your cheapest option to Sydney, with prices starting at $872. Additional round-trip tickets that might be worth considering are offered by Scoot and VietJet Air, with the lowest prices starting at $888 and $955, respectively. China Southern is currently priced 24% below the average price you’ll pay for this route.

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

The cheapest airline one-way is Scoot, with whom users have recently found tickets for as low as $306. However, be on the lookout for offers from XiamenAir and China Southern, as they are both options that can get you from Hanoi to Sydney for a low price.

What are the most popular airlines that fly from Hanoi to Sydney?

What are the cheapest flights from Hanoi to Sydney?

On average you can expect to pay $997 for a flight from Hanoi to Sydney. The cheapest flight overall is $496 while the most popular route, (Hanoi Noibai - Sydney Kingsford Smith) is currently priced at $616.

What does HAN to SYD mean?

Great question - HAN to SYD just means Hanoi Noibai Airport to Sydney Kingsford Smith Airport. Now you’ll know what these unique codes when you look for flights!

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.

Alternative routes for Hanoi to Sydney
See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Hanoi to Sydney

Discover the top 7 airlines that operate flights from Hanoi to Sydney. 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 623,358 searches. Data last updated 8 diciembre 2023.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$567Average$659FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
VietJet AirCheapest$649Average$878FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
China SouthernCheapest$654Average$718FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Bamboo AirwaysCheapest$917Average$1,148FlexibilityNo cancel feeOn-time54%
Search Bamboo Airways flights
Vietnam AirlinesCheapest$980Average$1,339FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Cathay PacificCheapest$1,037Average$1,242FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
China AirlinesCheapest$1,179Average$1,341FlexibilityNo cancel feeOn-time70%
Search China Airlines flights

Search flights to Sydney by cabin class

Hourly flight availability from Hanoi to Sydney

Find hourly flight availability from Hanoi to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 diciembre 2023.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

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 Hanoi to Sydney?

Cheapflights helps you search for flights from Hanoi to Sydney 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 Hanoi to Sydney?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hanoi to Sydney for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hanoi to Sydney, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Hanoi to Sydney 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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