S$222 Cheap Flights from Hanoi to Sydney

View S$222 flight on Tue, 3 Mar, 2026Opens in a new window

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

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Cheap Flights from Hanoi to Sydney (HAN-SYD)

Prices were available within the past 7 days and start at S$222 for one-way flights and S$606 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Thu, 12 Mar - Thu, 19 Mar
HAN
Hanoi
SYD
Sydney
S$606 Return, found 4 days ago
S$606
Return
found 4 days ago
Select China Southern Airlines flight, departing Thu, 12 Mar from Hanoi to Sydney, returning Thu, 19 Mar, priced at S$606 found 4 days ago
China Southern Airlines
Thu, 12 Mar - Thu, 19 Mar
HAN
Hanoi
SYD
Sydney
S$669 Return, found 4 days ago
S$669
Return
found 4 days ago
Select China Southern Airlines flight, departing Thu, 12 Mar from Hanoi to Sydney, returning Thu, 19 Mar, priced at S$669 found 4 days ago
Cathay Pacific
Thu, 12 Mar - Thu, 19 Mar
HAN
Hanoi
SYD
Sydney
S$798 Return, found 4 days ago
S$798
Return
found 4 days ago
Select Cathay Pacific flight, departing Thu, 12 Mar from Hanoi to Sydney, returning Thu, 19 Mar, priced at S$798 found 4 days ago
Cathay Pacific
Thu, 12 Mar - Thu, 19 Mar
HAN
Hanoi
SYD
Sydney
S$822 Return, found 4 days ago
S$822
Return
found 4 days ago
Select Cathay Pacific flight, departing Thu, 12 Mar from Hanoi to Sydney, returning Thu, 19 Mar, priced at S$822 found 4 days ago
Cathay Pacific
Thu, 12 Mar - Thu, 19 Mar
HAN
Hanoi
SYD
Sydney
S$822 Return, found 4 days ago
S$822
Return
found 4 days ago
Select Cathay Pacific flight, departing Thu, 12 Mar from Hanoi to Sydney, returning Thu, 19 Mar, priced at S$822 found 4 days ago
Philippine Airlines
Thu, 12 Mar - Thu, 19 Mar
HAN
Hanoi
SYD
Sydney
S$848 Return, found 4 days ago
S$848
Return
found 4 days ago
Select Philippine Airlines flight, departing Thu, 12 Mar from Hanoi to Sydney, returning Thu, 19 Mar, priced at S$848 found 4 days ago
Philippine Airlines
Thu, 12 Mar - Thu, 19 Mar
HAN
Hanoi
SYD
Sydney
S$868 Return, found 4 days ago
S$868
Return
found 4 days ago
Select Philippine Airlines flight, departing Thu, 12 Mar from Hanoi to Sydney, returning Thu, 19 Mar, priced at S$868 found 4 days ago
Hahn Air Systems
Thu, 12 Mar - Thu, 19 Mar
HAN
Hanoi
SYD
Sydney
S$891 Return, found 4 days ago
S$891
Return
found 4 days ago
Select Hahn Air Systems flight, departing Thu, 12 Mar from Hanoi to Sydney, returning Thu, 19 Mar, priced at S$891 found 4 days ago
Singapore Airlines
Thu, 12 Mar - Thu, 19 Mar
HAN
Hanoi
SYD
Sydney
S$899 Return, found 4 days ago
S$899
Return
found 4 days ago
Select Singapore Airlines flight, departing Thu, 12 Mar from Hanoi to Sydney, returning Thu, 19 Mar, priced at S$899 found 4 days ago
Vietnam Airlines
Thu, 12 Mar - Thu, 19 Mar
HAN
Hanoi
SYD
Sydney
S$965 Return, found 4 days ago
S$965
Return
found 4 days ago
Select Vietnam Airlines flight, departing Thu, 12 Mar from Hanoi to Sydney, returning Thu, 19 Mar, priced at S$965 found 4 days ago

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

August is typically the cheapest month to fly

From S$425 - S$809 per traveller.
Hanoi to Sydney route information
Origin airport
Noi Bai Intl.
Destination airport
Kingsford Smith Intl.
Return price
S$606
Distance
7742 km
Average flight time
9 hours 45 mins

Perfect flights from Hanoi to Sydney

Your Journey from Hanoi to Sydney

Start your unforgettable journey with Expedia. Our broad selection of flights from Hanoi to Sydney caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including AirAsia, Scoot, China Southern Airlines, Hahn Air Systems, Philippine Airlines, Vietnam Airlines, Singapore Airlines, Cathay Pacific. Our selection of flights from Noi Bai Intl. to Kingsford Smith Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Hanoi to Sydney Flights

Experience the joy of finding cheap flights from Noi Bai Intl. to Kingsford Smith Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$222 and roundtrip prices from S$606*.
 

Pre-Flight Essentials

Ensure a smooth journey from Hanoi to Sydney with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Sydney

Picture yourself stepping off the plane in Sydney and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Hanoi to Sydney Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Hanoi to Sydney.
 

Beyond the Flight – Exploring Sydney

With Expedia, your adventure extends beyond the flight. Explore Sydney at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Hanoi to Sydney with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Hanoi to Sydney with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 S$606. 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

*Available to Expedia members.