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

View AU$255 flight on Tue, 15 Dec 2026Opens in a new window

Flight 1

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 for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietjet Air
Tue, 8 Dec - Wed, 3 Mar
HAN
Hanoi
SYD
Sydney
AU$553 Return, found 1 day ago
AU$553
Return
found 1 day ago
Select Vietjet Air flight, departing Tue, 8 Dec from Hanoi to Sydney, returning Wed, 3 Mar, priced at AU$553 found 1 day ago
Scoot
Sun, 8 Nov - Tue, 17 Nov
HAN
Hanoi
SYD
Sydney
AU$589 Return, found 4 hours ago
AU$589
Return
found 4 hours ago
Select Scoot flight, departing Sun, 8 Nov from Hanoi to Sydney, returning Tue, 17 Nov, priced at AU$589 found 4 hours ago
Xiamen Airlines
Mon, 7 Dec - Wed, 13 Jan
HAN
Hanoi
SYD
Sydney
AU$796 Return, found 2 days ago
AU$796
Return
found 2 days ago
Select Xiamen Airlines flight, departing Mon, 7 Dec from Hanoi to Sydney, returning Wed, 13 Jan, priced at AU$796 found 2 days ago
Batik air
Tue, 4 Aug - Tue, 11 Aug
HAN
Hanoi
SYD
Sydney
AU$936 Return, found 1 day ago
AU$936
Return
found 1 day ago
Select Batik air flight, departing Tue, 4 Aug from Hanoi to Sydney, returning Tue, 11 Aug, priced at AU$936 found 1 day ago
Singapore Airlines
Thu, 29 Oct - Wed, 4 Nov
HAN
Hanoi
SYD
Sydney
AU$947 Return, found 12 hours ago
AU$947
Return
found 12 hours ago
Select Singapore Airlines flight, departing Thu, 29 Oct from Hanoi to Sydney, returning Wed, 4 Nov, priced at AU$947 found 12 hours ago
Juneyao Air
Mon, 7 Sept - Thu, 1 Oct
HAN
Hanoi
SYD
Sydney
AU$955 Return, found 2 days ago
AU$955
Return
found 2 days ago
Select Juneyao Air flight, departing Mon, 7 Sept from Hanoi to Sydney, returning Thu, 1 Oct, priced at AU$955 found 2 days ago
China Southern Airlines
Sun, 8 Nov - Thu, 19 Nov
HAN
Hanoi
SYD
Sydney
AU$1,018 Return, found 12 hours ago
AU$1,018
Return
found 12 hours ago
Select China Southern Airlines flight, departing Sun, 8 Nov from Hanoi to Sydney, returning Thu, 19 Nov, priced at AU$1,018 found 12 hours ago
Vietnam Airlines
Tue, 8 Dec - Wed, 3 Mar
HAN
Hanoi
SYD
Sydney
AU$1,043 Return, found 1 day ago
AU$1,043
Return
found 1 day ago
Select Vietnam Airlines flight, departing Tue, 8 Dec from Hanoi to Sydney, returning Wed, 3 Mar, priced at AU$1,043 found 1 day ago
Vietnam Airlines
Thu, 13 Aug - Wed, 26 Aug
HAN
Hanoi
SYD
Sydney
AU$1,050 Return, found 3 hours ago
AU$1,050
Return
found 3 hours ago
Select Vietnam Airlines flight, departing Thu, 13 Aug from Hanoi to Sydney, returning Wed, 26 Aug, priced at AU$1,050 found 3 hours ago
Sichuan Airlines
Wed, 19 Aug - Sun, 23 Aug
HAN
Hanoi
SYD
Sydney
AU$1,127 Return, found 7 hours ago
AU$1,127
Return
found 7 hours ago
Select Sichuan Airlines flight, departing Wed, 19 Aug from Hanoi to Sydney, returning Sun, 23 Aug, priced at AU$1,127 found 7 hours ago

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kingsford Smith Intl. SYD. Cheapest option available. Average driving time to city centre is 16 minutes. Flights from AU$1,167
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city centre16 min
Flights from AU$1,167

Frequently asked questions

How much does a flight from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) cost?
You can find cheap one-way flights from AU$255 and cheap return flights from AU$553 HAN to SYD with Expedia. One-way flights typically cost between AU$348 and AU$1,528. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when HAN to SYD ticket fares go up or down.
What is the cheapest month to fly from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The cheapest months to fly from HAN to SYD are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Only one airline offers direct flights from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.). Vietnam Airlines operates 7 direct flights from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) every week.
What is the cheapest airline that flies from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Vietjet Air offers one of the cheapest connecting return flights on this route, with prices starting from around AU$985. Vietnam Airlines is one of the cheapest airlines offering nonstop return flights from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.), with prices starting from around AU$1973 for flights that can be booked for departure within the next year. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
To find a cheap flight from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The best airline to fly with from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) will differ from traveler to traveler. If you like to fly early, Vietnam Airlines offers early morning flights. If price is the most important factor, Vietnam Airlines typically offers the lowest fares. Vietjet Air offers the most daily flights from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
While direct flights from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) are limited, you'll find approximately 80 connecting flights per day. This gives you plenty of options to choose from. Some common connection points include Tan Son Nhat Intl. (SGN), Hong Kong Intl. (HKG), and Baiyun Intl. (CAN).
What is the earliest flight from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The earliest flight from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) typically departs around 12:35 AM local time. This service is operated by Air Macau Company and Xiamen Airlines. This is a seasonal service, active only in August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
You'll find the most flights from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) on a Monday, with around 60 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Vietjet Air, Vietnam Airlines, and China Southern Airlines. Flight options are notably more plentiful on Mondays compared to other days of the week, offering you a better selection.
What are the most popular departure times for flights from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The most popular departure times for flights from Hanoi (HAN) to Sydney (SYD) are between 9am and 12pm. Many major carriers, including Cathay Pacific, Vietnam Airlines and Vietjet Air, offer flights during this window. Many travellers prefer this time as it allows for a morning departure, giving you a full day to settle in once you arrive in Sydney.
How long does it take to fly from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
A direct flight from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) typically takes around 9 hours 30 minutes, covering a distance of approximately 7,787 kilometres. If you opt for a flight with one stop, your travel time will be longer, usually around 13 hours 48 minutes. Flights with two or more stops generally take about 19 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
You can fly business class between HAN and SYD. Airlines that offer business class service on this route include:
  • Thai Airways International
  • Korean Air
  • China Eastern Airlines
  • Jetstar Pacific without bag
  • Malaysia Airlines
  • Vietnam Airlines
  • Juneyao Airlines
  • Vietjet Air
  • Cathay Pacific
  • China Southern Airlines
  • Xiamen Airlines
  • Sichuan Airlines
  • Singapore Airlines
  • Air China
  • Philippine Airlines
  • Asiana Airlines
  • China Airlines
How do I earn miles on a Hanoi (HAN) to Sydney, NSW (SYD) flight with Expedia?
It's easy to earn miles on a Hanoi (HAN) to Sydney, NSW (SYD) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Sydney, NSW (SYD) from Hanoi (HAN)?
If you're planning to travel to Sydney from Noi Bai Intl. (HAN), you can fly directly into Kingsford Smith Intl. (SYD). Some flights may connect through major hubs like Hong Kong Intl. (HKG), Phu Bai Intl. (HUI), or Baiyun Intl. (CAN) before reaching Sydney. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Hanoi (HAN) to Sydney, NSW (SYD) at the last minute?
Typically, booking a last minute flight from Hanoi (HAN) to Sydney, NSW (SYD) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Hanoi (HAN) to Sydney, NSW (SYD) flight and hotel package?
Securing a Hanoi (HAN) to Sydney, NSW (SYD) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
If you booked your Hanoi (HAN-Noi Bai Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Noi Bai Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air China, Air New Zealand, Asiana Airlines, Batik air , Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, Juneyao Air, Korean Air, Malaysia Airlines, Philippine Airlines, Sichuan Airlines, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
AU$552
Distance
7742 km
Average flight time
8 hours 35 mins

Book with confidence

Your quick guide to flights from Hanoi to Sydney

Pick up great flights from Hanoi to Sydney

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Hanoi to Sydney. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Hanoi to Sydney that take around hours.

Find cheap flights from Hanoi to Sydney

From the great flight deals with prices currently ranging from AU$553 to AU$1,127, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Hanoi to Sydney around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sydney is normally in December.

Reasons to book your flight from Hanoi to Sydney with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Hanoi to Sydney across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sydney right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Hanoi to Sydney

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