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

View AU$294 flight on Wed, 3 Mar 2027Opens in a new window

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

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

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
Mon, 2 Nov - Tue, 17 Nov
SYD
Sydney
HAN
Hanoi
AU$542 Return, found 3 days ago
AU$542
Return
found 3 days ago
Select Vietjet Air flight, departing Mon, 2 Nov from Sydney to Hanoi, returning Tue, 17 Nov, priced at AU$542 found 3 days ago
Scoot
Thu, 16 July - Thu, 20 Aug
SYD
Sydney
HAN
Hanoi
AU$614 Return, just found
AU$614
Return
just found
Select Scoot flight, departing Thu, 16 July from Sydney to Hanoi, returning Thu, 20 Aug, priced at AU$614 just found
Juneyao Air
Mon, 10 Aug - Mon, 17 Aug
SYD
Sydney
HAN
Hanoi
AU$817 Return, found 10 hours ago
AU$817
Return
found 10 hours ago
Select Juneyao Air flight, departing Mon, 10 Aug from Sydney to Hanoi, returning Mon, 17 Aug, priced at AU$817 found 10 hours ago
Vietnam Airlines
Fri, 4 Sept - Thu, 10 Sept
SYD
Sydney
HAN
Hanoi
AU$846 Return, found 13 hours ago
AU$846
Return
found 13 hours ago
Select Vietnam Airlines flight, departing Fri, 4 Sept from Sydney to Hanoi, returning Thu, 10 Sept, priced at AU$846 found 13 hours ago
Hahn Air Systems
Thu, 24 Sept - Thu, 1 Oct
SYD
Sydney
HAN
Hanoi
AU$858 Return, found 11 hours ago
AU$858
Return
found 11 hours ago
Select Hahn Air Systems flight, departing Thu, 24 Sept from Sydney to Hanoi, returning Thu, 1 Oct, priced at AU$858 found 11 hours ago
Malaysia Airlines
Wed, 2 Sept - Tue, 15 Sept
SYD
Sydney
HAN
Hanoi
AU$896 Return, found 10 hours ago
AU$896
Return
found 10 hours ago
Select Malaysia Airlines flight, departing Wed, 2 Sept from Sydney to Hanoi, returning Tue, 15 Sept, priced at AU$896 found 10 hours ago
Singapore Airlines
Mon, 10 Aug - Mon, 24 Aug
SYD
Sydney
HAN
Hanoi
AU$932 Return, just found
AU$932
Return
just found
Select Singapore Airlines flight, departing Mon, 10 Aug from Sydney to Hanoi, returning Mon, 24 Aug, priced at AU$932 just found
Batik air
Sat, 22 Aug - Thu, 27 Aug
SYD
Sydney
HAN
Hanoi
AU$969 Return, found 10 hours ago
AU$969
Return
found 10 hours ago
Select Batik air flight, departing Sat, 22 Aug from Sydney to Hanoi, returning Thu, 27 Aug, priced at AU$969 found 10 hours ago
Xiamen Airlines
Sat, 24 Oct - Sat, 7 Nov
SYD
Sydney
HAN
Hanoi
AU$983 Return, just found
AU$983
Return
just found
Select Xiamen Airlines flight, departing Sat, 24 Oct from Sydney to Hanoi, returning Sat, 7 Nov, priced at AU$983 just found
China Southern Airlines
Sun, 6 Sept - Tue, 15 Sept
SYD
Sydney
HAN
Hanoi
AU$985 Return, just found
AU$985
Return
just found
Select China Southern Airlines flight, departing Sun, 6 Sept from Sydney to Hanoi, returning Tue, 15 Sept, priced at AU$985 just found

Alternative airports near Hanoi

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

Select flight to Noi Bai Intl. HAN. Cheapest and Closest option available. Average driving time to city centre is 24 minutes. Flights from AU$1,125
HAN
Noi Bai Intl.
CheapestClosest
Average driving time to city centre24 min
Flights from AU$1,125

Frequently asked questions

How much does a flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.) cost?
One-way flights typically cost between £279 and £1,110 and return flights often range between £279 and £1,110. 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 Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.)?
September is typically the cheapest month to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.), with average return fares of approximately £401. This is about 25% lower than the average price throughout the year. September often sees lower prices as it falls outside of peak holiday seasons, leading to reduced demand. Other cheap months to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.) include August and October.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.)?
Enter SYD to HAN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.)?
To find a cheap flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai 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 Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.)?
The best airline to fly with from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.) will differ from traveller to traveller. If you like to fly early, VN offers early morning flights. If price is the most important factor, VN typically offers the lowest fares. VJ offers the most daily flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai 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 Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.)?
Based on booking data from the past year, the cheapest months to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.) are typically September and August, with average prices around £401. However, the most popular months for this route are February and December, which means you'll find plenty of flight options during those times. Since there isn't an overlap between the cheapest and most popular months, you'll need to decide what's most important for your trip: saving money or having the widest selection of flights.*Prices based on flights available on Expedia in the last year.
How many flights per day from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.)?
There are approximately 86 connecting flights per day from Sydney Kingsford Smith Intl. (SYD) to Hanoi Noi Bai Intl. (HAN). Some common connection points include Tan Son Nhat Intl. (SGN), Tullamarine (MEL), and (BNE).
What is the earliest flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.)?
The earliest flight from Sydney (SYD) to Hanoi (HAN) typically departs at approximately 6:00 AM local time. This service is operated by Jetstar and China Southern. This is a seasonal service active in April, May, August, September, and October. 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 Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.)?
You'll typically find the most flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.) on a Saturday, with around 30 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Singapore Airlines, Qantas, and China Southern. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.)?
The most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.) are between 9am and 12pm. Approximately 36% of passengers prefer this time window. Airlines like Vietnam Airlines, VietJet Air and China Southern Airlines offer flights during this window. This timing works well because it allows for a morning departure, getting you to your destination with plenty of time to settle in.
How long does it take to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.)?
Flying nonstop from SYD to HAN takes around 10 hours, with the route covering approximately 4,839 miles. Flights with a layover typically take 5 hours 50 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.)?
Select the "Business class" and "First class" filters when looking for SYD to HAN flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.) flight with Expedia?
It's easy to earn miles on a Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.) 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 Hanoi from Kingsford Smith Intl. (SYD)?
From Kingsford Smith Intl. (SYD), you can fly into Noi Bai Intl. (HAN) to reach Hanoi. Some flights may connect through major hubs like BNE (BNE), Tullamarine (MEL), Kuala Lumpur Intl. (KUL) before reaching Hanoi. 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 Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.) at the last minute?
Typically, booking a last minute flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.) 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 Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.) flight and hotel package?
Securing a Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.) 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 Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai Intl.)?
If you booked your Sydney, NSW (SYD-Kingsford Smith Intl.) to Hanoi (HAN-Noi Bai 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
Kingsford Smith Intl.
Destination airport
Noi Bai Intl.
Airlines serving
Air China, Asiana Airlines, Batik air , Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, Hahn Air Systems, Juneyao Air, Korean Air, Malaysia Airlines, Philippine Airlines, Scoot, Sichuan Airlines, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines, Virgin Australia, Xiamen Airlines
Return price
AU$541
Distance
7742 km
Average flight time
11 hours 5 mins

Book with confidence

Your quick guide to flights from Sydney to Hanoi

Pick up great flights from Sydney to Hanoi

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Sydney to Hanoi. 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 Sydney to Hanoi that take around hours.

Find cheap flights from Sydney to Hanoi

From the great flight deals with prices currently ranging from AU$542 to AU$985, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Sydney to Hanoi 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 Hanoi is normally in November.

Reasons to book your flight from Sydney to Hanoi 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 Sydney to Hanoi 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 Hanoi 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 Sydney to Hanoi

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