£118 Cheap Flights from Hanoi (HAN) to Sydney (SYD)

View £118 flight on Sat, 15 Nov 2025Opens in a new window

Popular airlines from Noi Bai Intl. Airport (HAN) to Sydney Airport (SYD)

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Cheap Flights from Hanoi (HAN) to Sydney (SYD)

Prices were available within the past 7 days and start at £118 for one-way flights and £248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Sun, 8 Mar - Sun, 15 Mar
HAN
Hanoi
SYD
Sydney
£248 Return, found 5 days ago
£248
Return
found 5 days ago
Select Scoot flight, departing Sun, 8 Mar from Hanoi to Sydney, returning Sun, 15 Mar, priced at £248 found 5 days ago
Xiamen Airlines
Mon, 27 Oct - Thu, 30 Oct
HAN
Hanoi
SYD
Sydney
£356 Return, found 4 days ago
£356
Return
found 4 days ago
Select Xiamen Airlines flight, departing Mon, 27 Oct from Hanoi to Sydney, returning Thu, 30 Oct, priced at £356 found 4 days ago
Vietjet Air
Sat, 1 Nov - Sun, 16 Nov
HAN
Hanoi
SYD
Sydney
£396 Return, found 4 days ago
£396
Return
found 4 days ago
Select Vietjet Air flight, departing Sat, 1 Nov from Hanoi to Sydney, returning Sun, 16 Nov, priced at £396 found 4 days ago
Sichuan Airlines
Wed, 3 Sep - Sat, 13 Sep
HAN
Hanoi
SYD
Sydney
£421 Return, found 3 days ago
£421
Return
found 3 days ago
Select Sichuan Airlines flight, departing Wed, 3 Sep from Hanoi to Sydney, returning Sat, 13 Sep, priced at £421 found 3 days ago
China Southern Airlines
Thu, 7 Aug - Thu, 14 Aug
HAN
Hanoi
SYD
Sydney
£449 Return, just found
£449
Return
just found
Select China Southern Airlines flight, departing Thu, 7 Aug from Hanoi to Sydney, returning Thu, 14 Aug, priced at £449 just found
Singapore Airlines
Wed, 6 May - Wed, 13 May
HAN
Hanoi
SYD
Sydney
£452 Return, found 5 days ago
£452
Return
found 5 days ago
Select Singapore Airlines flight, departing Wed, 6 May from Hanoi to Sydney, returning Wed, 13 May, priced at £452 found 5 days ago
Cathay Pacific
Sat, 1 Nov - Sat, 8 Nov
HAN
Hanoi
SYD
Sydney
£458 Return, found 5 days ago
£458
Return
found 5 days ago
Select Cathay Pacific flight, departing Sat, 1 Nov from Hanoi to Sydney, returning Sat, 8 Nov, priced at £458 found 5 days ago
APG Distribution System
Sat, 1 Nov - Sat, 22 Nov
HAN
Hanoi
SYD
Sydney
£461 Return, found 4 days ago
£461
Return
found 4 days ago
Select APG Distribution System flight, departing Sat, 1 Nov from Hanoi to Sydney, returning Sat, 22 Nov, priced at £461 found 4 days ago
Hahn Air Systems
Wed, 29 Oct - Sun, 2 Nov
HAN
Hanoi
SYD
Sydney
£478 Return, found 6 days ago
£478
Return
found 6 days ago
Select Hahn Air Systems flight, departing Wed, 29 Oct from Hanoi to Sydney, returning Sun, 2 Nov, priced at £478 found 6 days ago
China Eastern Airlines
Fri, 5 Sep - Sun, 7 Sep
HAN
Hanoi
SYD
Sydney
£490 Return, found 1 day ago
£490
Return
found 1 day ago
Select China Eastern Airlines flight, departing Fri, 5 Sep from Hanoi to Sydney, returning Sun, 7 Sep, priced at £490 found 1 day ago

Find the cheapest month to fly from Hanoi (HAN) to Sydney (SYD)

August is typically the cheapest month to fly

From £247 - £471 per traveller.

Graph displaying average flight prices per month

Flight from Hanoi to Sydney route information
Origin airport
Noi Bai Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air China, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, FlexFlight, Hahn Air Systems, Korean Air, Malaysia Airlines, Scoot, Sichuan Airlines, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
£248
Distance
7742 km
Average flight time
12 hours 45 mins

Compare flights from Hanoi to Sydney easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Hanoi to Sydney. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Kingsford Smith Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Noi Bai Intl. to Kingsford Smith Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Noi Bai Intl. (HAN) to Kingsford Smith Intl. (SYD)

The easiest way to view the best deals on flights from Hanoi to Sydney today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Noi Bai Intl. to Kingsford Smith Intl. start at just £248 and range up to £490.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Hanoi and Sydney
  • booking your flight during March, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Hanoi to Sydney flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Noi Bai Intl. to Kingsford Smith Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Hanoi Intl. Airport to Mascot Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight between Hanoi Intl. Airport and Sydney Airport was £248. Cheap fares don't last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Noi Bai Intl. Airport (HAN) to Kingsford Smith Intl. Airport (SYD)?
We understand that circumstances change unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Noi Bai Intl. Airport (HAN) to Mascot Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for HAN to Sydney Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Hanoi Intl. Airport to SYD?
You'll have 7,800 kilometres to cover on the long-haul Hanoi to Sydney route. Dress in layers of comfortable clothes and consider taking a pair of noise-cancelling headphones.
Which airlines fly direct from Hanoi Intl. Airport to Kingsford Smith Intl. Airport (SYD)?
Vietnam Airlines (VN) will get you from Noi Bai Intl. Airport (HAN) to SYD safely and reliably. Take your pick of 8 flights each month along this route.
Are HAN to Sydney Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so it's no sure thing. While last-minute deals between HAN and Kingsford Smith Intl. Airport (SYD) are of course possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some air carriers advertise their prices up to a year prior to the departure date. Expedia is continuously updating the best airfare bargains around, so check back often and be ready to book when prices drop.

Explore a world of travel with Expedia

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