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Cheap flights from Hanoi to Sydney from $314

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hanoi to Sydney departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Hanoi to Sydney

Cheap return flights

These are some of the best return flight deals from Hanoi to Sydney that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Hanoi to Sydney.

Cheap last-minute flights

Planning a quick getaway from Hanoi to Sydney? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sydney, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Hanoi to Sydney

Find recent round-trip train or bus tickets from Hanoi to Sydney.

All round-trip flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
09:00 - 09:15HAN-SYD
20h 15m1 stop
10:45 - 08:15SYD-HAN
25h 30m1 stop
Tue, 18 Feb - Mon, 24 Feb
14:50 - 09:15HAN-SYD
14h 25m1 stop
14:05 - 08:45SYD-HAN
22h 40m1 stop
Tue, 18 Feb - Thu, 27 Feb
15:45 - 09:25HAN-SYD
13h 40m1 stop
11:25 - 16:45SYD-HAN
33h 20m1 stop
$656China Southern
Find Deal
Fri, 7 Mar - Wed, 12 Mar
11:45 - 09:25HAN-SYD
17h 40m1 stop
11:25 - 14:45SYD-HAN
31h 20m1 stop
$658China Southern
Find Deal
Fri, 7 Mar - Wed, 12 Mar
17:00 - 07:10HAN-SYD
10h 10mdirect
09:35 - 15:55SYD-HAN
10h 20mdirect
$834VietJet Air
Find Deal
Wed, 19 Feb - Thu, 20 Feb
09:45 - 12:50HAN-SYD
23h 05m1 stop
14:05 - 08:45SYD-HAN
22h 40m1 stop
$851Scoot
Find Deal
Thu, 6 Feb - Thu, 13 Feb
09:45 - 20:35HAN-SYD
30h 50m1 stop
21:50 - 08:45SYD-HAN
14h 55m1 stop
$871Scoot
Find Deal
Sat, 15 Feb - Sun, 2 Mar
17:00 - 09:50HAN-SYD
12h 50m1 stop
15:15 - 21:05SYD-HAN
9h 50mdirect
$939Vietnam Airlines
Find Deal
Fri, 7 Mar - Wed, 12 Mar
17:00 - 07:10HAN-SYD
10h 10mdirect
11:15 - 01:05SYD-HAN
17h 50m1 stop
$941VietJet Air
Find Deal
Sat, 15 Feb - Sat, 1 Mar
23:35 - 13:15HAN-SYD
9h 40mdirect
11:50 - 21:35SYD-HAN
13h 45m1 stop
$952Vietnam Airlines
Find Deal
Fri, 7 Mar - Wed, 12 Mar
17:00 - 07:10HAN-SYD
10h 10mdirect
$314VietJet Air
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Wed, 5 Mar
09:45 - 20:35HAN-SYD
30h 50m1 stop
$334Scoot
Find Deal
Fri, 21 Mar
20:50 - 10:10HAN-SYD
34h 20m1 stop
Mon, 14 Apr
05:30 - 20:35HAN-SYD
35h 05m2 stops
Fri, 21 Mar
11:45 - 20:20HAN-SYD
28h 35m1 stop
$392China Southern
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Tue, 4 Mar
15:45 - 19:40HAN-SYD
24h 55m1 stop
$395China Southern
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Thu, 12 Jun
01:45 - 08:00HAN-SYD
27h 15m1 stop
$426Philippine Airlines
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Wed, 11 Jun
02:45 - 08:00HAN-SYD
26h 15m1 stop
$429Philippine Airlines
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Thu, 12 Jun
23:35 - 13:15HAN-SYD
9h 40mdirect
$494Vietnam Airlines
Find Deal
Fri, 21 Mar
23:35 - 13:15HAN-SYD
9h 40mdirect
$496Vietnam Airlines
Find Deal
Tue, 4 Mar
09:00 - 15:25HAN-SYD
26h 25m1 stop
12:10 - 14:45SYD-HAN
30h 35m3 stops
$1,136
Find Deal
Sun, 29 Dec - Fri, 3 Jan
05:30 - 11:30HAN-SYD
26h 00m1 stop
16:00 - 21:35SYD-HAN
33h 35m2 stops
$1,210
Find Deal
Sun, 29 Dec - Fri, 3 Jan
03:25 - 13:35HAN-SYD
30h 10m2 stops
12:10 - 14:45SYD-HAN
30h 35m3 stops
$1,216China Eastern
Find Deal
Sat, 28 Dec - Fri, 3 Jan
03:25 - 13:35HAN-SYD
30h 10m2 stops
11:25 - 23:15SYD-HAN
15h 50m1 stop
$1,290
Find Deal
Sat, 28 Dec - Fri, 3 Jan
03:25 - 14:50HAN-SYD
31h 25m3 stops
22:20 - 15:05SYD-HAN
20h 45m1 stop
$1,320
Find Deal
Sat, 28 Dec - Fri, 3 Jan
19:50 - 20:35HAN-SYD
44h 45m3 stops
12:10 - 14:45SYD-HAN
30h 35m3 stops
$1,339
Find Deal
Sun, 29 Dec - Fri, 3 Jan
03:25 - 14:50HAN-SYD
31h 25m3 stops
12:10 - 14:45SYD-HAN
30h 35m3 stops
$1,344
Find Deal
Sat, 28 Dec - Fri, 3 Jan
23:35 - 13:15HAN-SYD
9h 40mdirect
22:20 - 08:15SYD-HAN
13h 55m1 stop
$1,559
Find Deal
Sun, 29 Dec - Fri, 3 Jan
02:45 - 13:35HAN-SYD
30h 50m1 stop
14:05 - 08:45SYD-HAN
22h 40m1 stop
$1,647
Find Deal
Sat, 28 Dec - Fri, 3 Jan
17:00 - 07:10HAN-SYD
10h 10mdirect
09:35 - 15:55SYD-HAN
10h 20mdirect
$834VietJet Air
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Wed, 19 Feb - Thu, 20 Feb
17:00 - 07:10HAN-SYD
10h 10mdirect
09:35 - 15:55SYD-HAN
10h 20mdirect
$941VietJet Air
Find Deal
Sat, 15 Feb - Sun, 2 Mar
23:35 - 13:15HAN-SYD
9h 40mdirect
15:15 - 21:05SYD-HAN
9h 50mdirect
$960Vietnam Airlines
Find Deal
Fri, 7 Mar - Wed, 12 Mar
23:35 - 13:15HAN-SYD
9h 40mdirect
15:15 - 21:05SYD-HAN
9h 50mdirect
$975Vietnam Airlines
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Fri, 7 Mar - Wed, 12 Mar
17:00 - 07:10HAN-SYD
10h 10mdirect
15:15 - 21:05SYD-HAN
9h 50mdirect
$1,162
Find Deal
Sat, 15 Feb - Sat, 1 Mar
17:00 - 07:10HAN-SYD
10h 10mdirect
09:35 - 15:55SYD-HAN
10h 20mdirect
$1,551VietJet Air
Find Deal
Wed, 15 Jan - Thu, 16 Jan
23:35 - 13:15HAN-SYD
9h 40mdirect
15:15 - 21:05SYD-HAN
9h 50mdirect
$1,595Vietnam Airlines
Find Deal
Tue, 18 Feb - Mon, 24 Feb
23:35 - 13:15HAN-SYD
9h 40mdirect
09:35 - 15:55SYD-HAN
10h 20mdirect
$1,648
Find Deal
Tue, 18 Feb - Thu, 27 Feb
23:35 - 13:15HAN-SYD
9h 40mdirect
09:35 - 15:55SYD-HAN
10h 20mdirect
$2,095
Find Deal
Tue, 11 Feb - Sun, 16 Feb
23:35 - 13:15HAN-SYD
9h 40mdirect
15:15 - 21:05SYD-HAN
9h 50mdirect
$2,301Vietnam Airlines
Find Deal
Sun, 2 Feb - Mon, 10 Feb

China Southern flights from Hanoi to Sydney

Our best China Southern deals on Hanoi to Sydney flight tickets
China Southern
7 Mar
HAN15:45Hanoi Noibai
13h 40m
1 stop
SYD09:25Sydney Kingsford Smith
12 Mar
SYD11:25Sydney Kingsford Smith
33h 20m
1 stop
HAN16:45Hanoi Noibai
China Southern
7 Mar
HAN11:45Hanoi Noibai
17h 40m
1 stop
SYD09:25Sydney Kingsford Smith
12 Mar
SYD11:25Sydney Kingsford Smith
31h 20m
1 stop
HAN14:45Hanoi Noibai
China Southern
8 Apr
HAN16:45Hanoi Noibai
34h 40m
1 stop
SYD06:25Sydney Kingsford Smith
10 June
SYD10:05Sydney Kingsford Smith
27h 40m
1 stop
HAN10:45Hanoi Noibai

VietJet Air flights from Hanoi to Sydney

Our best VietJet Air deals on Hanoi to Sydney flight tickets
VietJet Air
19 Feb
HAN17:00Hanoi Noibai
10h 10m
SYD07:10Sydney Kingsford Smith
20 Feb
SYD09:35Sydney Kingsford Smith
10h 20m
HAN15:55Hanoi Noibai
VietJet Air
15 Feb
HAN17:00Hanoi Noibai
10h 10m
SYD07:10Sydney Kingsford Smith
1 Mar
SYD11:15Sydney Kingsford Smith
17h 50m
1 stop
HAN01:05Hanoi Noibai
VietJet Air
7 Mar
HAN05:45Hanoi Noibai
22h 20m
2 stops
SYD08:05Sydney Kingsford Smith
12 Mar
SYD11:15Sydney Kingsford Smith
18h 40m
1 stop
HAN01:55Hanoi Noibai

See travel insights to Sydney from

How to get the cheapest flight ticket from Hanoi to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

The month of May is, on average, the cheapest month to fly to Sydney from Hanoi, with most prices found around $839. If you aren’t able to travel to Sydney during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $850.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Wednesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $883. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $1,410.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Hanoi to Sydney in the afternoon for as low as $848. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,219 on average. Flights to Sydney from Hanoi in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Hanoi Noibai to Sydney Kingsford Smith flight route?

Fly from Hanoi Noibai to Sydney Kingsford Smith for the best Hanoi Noibai - Sydney Kingsford Smith flight prices

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

We recommend purchasing flights from Hanoi to Sydney 55 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Sydney for $1,036. However, in the past 72 hours, people saw flights from Hanoi for as low as $889.

What cabin class options are available on Hanoi Noibai to Sydney Kingsford Smith flights?

There are 3 cabin classes available to choose from on Hanoi Noibai to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Hanoi to Sydney flights?

You could potentially save up to 6% on your flight if you consider stops on a Hanoi to Sydney flight.

How have Hanoi to Sydney flight prices changed over time?

As of December 2024, prices for Hanoi to Sydney flights are approximately 21% more expensive when compared to flights at the same time last year.

When to book flights from Hanoi to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Hanoi to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Hanoi to Sydney (HAN to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hanoi to Sydney

Best price found

$314

Fastest flight time

9h 35m

Direct flights

Mon, Wed, Thu, Sat and Sun

Airports in Sydney

1 airport
The best one-way flight to Sydney from Hanoi in the past 72 hours is $314. The best return flight deal from Hanoi to Sydney found on momondo in the last 72 hours is $587.
The fastest flight from Hanoi to Sydney takes 9h 35m
Direct flights go from Hanoi to Sydney on Monday, Wednesday, Thursday, Saturday and Sunday. Airlines offering direct flights are: VietJet Air and Vietnam Airlines..
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • How far is Hanoi Noibai to Sydney Kingsford Smith by plane?

    There are 7762.4 km between Hanoi Noibai and Sydney Kingsford Smith. A reasonable flight in good conditions will take 9h 35m.

  • When did momondo last update prices for flights from Hanoi Noibai Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Hanoi Noibai Airport to Sydney Kingsford Smith Airport were last updated today.

  • How many operators does momondo search for flights from Hanoi Noibai Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Hanoi Noibai Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Hanoi Noibai Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Hanoi to Sydney?

  • What is the most popular airline from Hanoi to Sydney?


Best airlines flying from Hanoi to Sydney

Compare and see reviews for airlines that fly from Hanoi to Sydney with momondo
Airline
Rating
Free cancellation
Price
VietJet AirPriceFrom $536Free cancellationRating
5.7
153 reviews
Search VietJet Air flights
China SouthernPriceFrom $650Free cancellationRating
7.5
89 reviews
Search China Southern flights
Vietnam AirlinesPriceFrom $891Free cancellationRating
7.6
221 reviews
Search Vietnam Airlines flights
  • Vietnam Airlines Flights From Hanoi to Sydney

    The lowest priced Vietnam Airlines flight from Hanoi to Sydney from the last 72 hours was $557. Generally, Vietnam Airlines has 3 flights on this route every week with an average price of $683. Vietnam Airlines is rated 7.6/10 by our users.

  • VietJet Air Flights From Hanoi to Sydney

    Another popular option for Hanoi to Sydney flights is VietJet Air (5.7/10, 153 ratings). VietJet Air flies from Hanoi to Sydney around 2 times per week, with deals starting from $335 round-trip and rising to an average price of around $568.


Why use momondo?

Why should I use momondo to find a flight deal from Hanoi to Sydney?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Hanoi.

Can I find flights from Hanoi to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Hanoi to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Hanoi to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Hanoi. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hanoi to Sydney right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Hanoi to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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