How many flights from Hanoi to Sydney are non-stop?

Historically, direct flights from Hanoi to Sydney have constituted a small portion, representing 5.8% of all flights. For connecting flights, the median number of stopovers has been 2. This indicates that most travelers on this route typically experience at least one layover. Travelers prioritizing direct routes may find fewer options available.

How long does it take to fly from Hanoi to Sydney?

A direct flight from Hanoi to Sydney typically takes 9 hours and 35 minutes, covering a distance of 7,790 kilometers. Flights with one stop, on average, extend the travel time to approximately 18 hours. Travelers should factor in these durations when planning their journey. The difference in travel time between direct and one-stop options is substantial.

How much more do direct flights from Hanoi to Sydney cost?

Historically, direct flights from Hanoi to Sydney have been approximately 33% more expensive than connecting flights. The median price for a direct flight was $767, while connecting flights had a median price of $576. Direct flights made up 5.8% of the available options. Travelers should consider this price difference when deciding between convenience and cost savings.

Flights From Hanoi

To Sydney

Cheap Flights from Hanoi to Sydney

Browse current best options from Hanoi. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Hanoi

RatePunk searches hundreds of travel sites at once for deals on flights to Sydney

Prices updated 2 days ago

459 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 7, 2026.)

Today’s best flight deals from Hanoi to Sydney

Explore current cheapest deals departing from Hanoi to Sydney

2026-09-15 – 2026-10-13
HAN - Sydney
73% AI deal score
$468
$464
Round trip
2026-11-17 – 2026-11-19
HAN - Sydney
78% AI deal score
$529
$465
Round trip
2026-11-08 – 2026-11-17
HAN - Sydney
76% AI deal score
$492
$474
Round trip
2026-09-15 – 2026-10-11
HAN - Sydney
73% AI deal score
$468
$484
Round trip
2026-09-16 – 2026-10-13
HAN - Sydney
72% AI deal score
$464
$494
Round trip
2026-11-08 – 2026-11-19
HAN - Sydney
73% AI deal score
$488
$504
Round trip
2026-11-10 – 2026-11-17
HAN - Sydney
74% AI deal score
$506
$506
Round trip
2026-12-24 – 2027-01-20
HAN - Sydney
75% AI deal score
$566
$506
Round trip
2026-10-20 – 2026-10-27
HAN - Sydney
74% AI deal score
$522
$508
Round trip
2026-09-17 – 2026-10-13
HAN - Sydney
72% AI deal score
$468
$508
Round trip

Hanoi to Sydney: Overview

Insights for flights from Hanoi to Sydney

A typical journey from Hanoi to Sydney takes about 27h 20m, including connections. This is a significant travel time, reflecting the long-haul nature of the route. Given that most itineraries connect at least once, with a median of 2 stopovers when connecting, the overall travel duration is extended.

For travelers seeking cheap flights from Hanoi to Sydney, prices are right now below the typical level. Fares typically range from $370–$792, with a median of $625. Currently, about 6% of recent fares are classified as a good price, indicating that finding a lower fare is possible if you are flexible.

When is the cheapest time to fly from Hanoi to Sydney? The most affordable month to fly is typically December, with a median fare of $176. Following December, March also offers competitive prices, with a median fare of $304. July presents another option for cheaper travel, with a median fare of $463.

Most itineraries for flights from Hanoi to Sydney connect at least once. Only 5.8% of recent fares were for direct flights from Hanoi to Sydney. For the majority of journeys that involve connections, the typical number of stopovers is 2, which contributes to the overall travel time.

The distance between Hanoi and Sydney is approximately 7790 km, classifying this as a long-haul route. This considerable distance means that flights will involve extended periods of travel, often with multiple connections to reach the destination.

How much is a round trip from Hanoi to Sydney

Regular price: $417 - $832

Prices are currently within the regular range.

The regular price range for flights from Hanoi to Sydney is typically between $417 and $832. The current lowest deal is $464 with Vietjet Air, for travel from Sep 15-Oct 13.

now $464

Low $417

High $832

The cheapest time to fly from Hanoi to Sydney

The cheapest month to fly from Hanoi to Sydney is December, with a median price of $176. The most expensive month to fly is April, with a median price of $1161. Prices are generally lower from March to December.

December

Cheapest

Flights from $176

April

Most Expensive

Flights from $1,161

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Hanoi to Sydney

Vietnam Airlines

Last-minute flights going from Hanoi to Sydney

Sun, Sep 6

⌛ Last-Minute

HAN - Sydney

Hanoi (HAN) - Sydney (SYD)

Vietjet Air, Jetstar

$539

$542

One-way

Thu, Sep 10

⌛ Last-Minute

HAN - Sydney

Hanoi (HAN) - Sydney (SYD)

Vietjet Air, Jetstar

$562

$532

One-way

Sun, Sep 13

⌛ Last-Minute

HAN - Sydney

Hanoi (HAN) - Sydney (SYD)

Vietnam Airlines

$477

$602

One-way

Sun, Sep 13

⌛ Last-Minute

HAN - Sydney

Hanoi (HAN) - Sydney (SYD)

Vietnam Airlines

$477

$616

One-way

Mon, Sep 14

⌛ Last-Minute

HAN - Sydney

Hanoi (HAN) - Sydney (SYD)

Qatar Airways, Emirates Airlines

$470

$3,425

One-way

Mon, Sep 14

⌛ Last-Minute

HAN - Sydney

Hanoi (HAN) - Sydney (SYD)

Qatar Airways, Emirates Airlines

$483

$3,554

One-way

Biggest price drops on these dates for flights from Hanoi to Sydney

5 nights

Mar 5 - Mar 10

$818 → $510

38%

7 nights

Nov 5 - Nov 12

$814 → $546

33%

9 nights

Nov 19 - Nov 28

$822 → $554

33%

11 nights

Nov 18 - Nov 29

$818 → $557

32%

Popular Airports to fly from Hanoi to Sydney

Hanoi - Sydney route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Hanoi to Sydney are below the typical level at $464.

📅 Best time to fly

December is historically cheapest

Historically, December is the cheapest month to fly, with a median price of $176.

⏱️ Flight duration

Median flight time is 27h 20m

The median flight time for this long-haul route is 27 hours and 20 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant, with a median of 2 stopovers for this route.

🏆 Airline highlight

Vietnam Airlines offers direct flights

Vietnam Airlines offers direct flights from Hanoi to Sydney, with 1 direct deal available.

🎯 Booking tip

Deals are frequent for this route

Deals for flights from Hanoi to Sydney are frequent, appearing within 30 days.

Hanoi main airports to depart from

Noi Bai International (HAN)

Cheapest

Noi Bai International Airport is a convenient option for flights from Hanoi to Sydney.

📍 ~22 km from Hanoi city center (reachable by car)

💸 Flights from ~$415

Sydney main airports to arrive at

Sydney (SYD)

Cheapest

Sydney Airport is a convenient arrival choice for flights from Hanoi to Sydney.

📍 ~9 km from Sydney city center (reachable by car)

💸 Flights from ~$410

Airports nearby Sydney used as alternative

Canberra (CBR)

Canberra Airport is a major domestic and international-capable airport with a full range of cabin classes.

📍 ~240 km from Sydney (approximately 3 hours drive from Sydney city center)

💸 Flights from ~$596

Business & First Class Flight Deals to Sydney

Discover luxury on the budget with premium cabin class on flights from Hanoi to Sydney.

Elite

Best Elite deals to Sydney

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From HAN

Elite

Oct 31

Sydney, Australia

94% AI deal score

$5,160

$2,554

Save $2,606

Sichuan Airlines

Business Class

From HAN

Elite

Oct 27

Sydney, Australia

94% AI deal score

$5,154

$2,554

Save $2,600

Sichuan Airlines

Business Class

From HAN

Elite

Oct 31

Sydney, Australia

94% AI deal score

$5,125

$2,563

Save $2,562

Sichuan Airlines

Business Class

From HAN

Elite

Oct 26

Sydney, Australia

94% AI deal score

$5,122

$2,563

Save $2,559

Sichuan Airlines

Business Class

From HAN

Elite

Oct 21

Sydney, Australia

94% AI deal score

$5,087

$2,563

Save $2,524

Sichuan Airlines

Business Class

From HAN

Elite

Oct 07

Sydney, Australia

94% AI deal score

$4,998

$2,563

Save $2,435

Sichuan Airlines

Business Class

From HAN

Elite

Oct 06

Sydney, Australia

94% AI deal score

$4,968

$2,574

Save $2,394

Sichuan Airlines

Business Class

From HAN

Elite

Oct 30

Sydney, Australia

93% AI deal score

$5,335

$3,098

Save $2,237

China Airlines

Business Class

From HAN

Elite

Oct 30

Sydney, Australia

93% AI deal score

$5,123

$3,107

Save $2,016

China Airlines

Business Class

From HAN

Elite

Dec 31

Sydney, Australia

92% AI deal score

$3,593

$2,360

Save $1,233

China Southern Airlines

Business Class

From HAN

Elite

Oct 30

Sydney, Australia

92% AI deal score

$5,156

$2,971

Save $2,185

Sichuan Airlines

Business Class

From HAN

Elite

Oct 25

Sydney, Australia

92% AI deal score

$6,150

$3,742

Save $2,408

Vietnam Airlines

Business Class

Frequently Asked Questions About Flights to Sydney

Historically, booking flights from Hanoi to Sydney 60+ days in advance typically offers the best value. Prices for this booking window average around $684. In contrast, booking within 7-13 days of departure sees prices rise significantly, with an average of $1,396. For optimal savings, travelers should aim to secure their tickets well ahead of their planned travel dates.

Across the trailing quarter, a fare of $370 or less was considered a good price for flights from Hanoi to Sydney. The median price for this route was $625. Prices can vary, with 75% of fares falling below $792. Travelers looking for the best deals should aim for prices at or below the good price threshold.

Historically, December has been the cheapest month to fly from Hanoi to Sydney, with a median price of $176. March also offers competitive prices, with a median of $304. The annual median price for this route is $625, making December and March notably more affordable. Travelers seeking lower fares should consider planning their trips during these months.

Hanoi to Sydney: Overview

Insights for flights from Hanoi to Sydney

How much is a round trip from Hanoi to Sydney

Regular price: $417 - $832

Prices are currently within the regular range.

The regular price range for flights from Hanoi to Sydney is typically between $417 and $832. The current lowest deal is $464 with Vietjet Air, for travel from Sep 15-Oct 13.

now $464

Low $417

High $832

The cheapest time to fly from Hanoi to Sydney

December

Cheapest

Flights from $176

April

Most Expensive

Flights from $1,161

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Hanoi to Sydney

Vietnam Airlines

Last-minute flights going from Hanoi to Sydney

Sun, Sep 6

⌛ Last-Minute

HAN - Sydney

Hanoi (HAN) - Sydney (SYD)

Vietjet Air, Jetstar

$539

$542

One-way

Thu, Sep 10

⌛ Last-Minute

HAN - Sydney

Hanoi (HAN) - Sydney (SYD)

Vietjet Air, Jetstar

$562

$532

One-way

Sun, Sep 13

⌛ Last-Minute

HAN - Sydney

Hanoi (HAN) - Sydney (SYD)

Vietnam Airlines

$477

$602

One-way

Sun, Sep 13

⌛ Last-Minute

HAN - Sydney

Hanoi (HAN) - Sydney (SYD)

Vietnam Airlines

$477

$616

One-way

Mon, Sep 14

⌛ Last-Minute

HAN - Sydney

Hanoi (HAN) - Sydney (SYD)

Qatar Airways, Emirates Airlines

$470

$3,425

One-way

Mon, Sep 14

⌛ Last-Minute

HAN - Sydney

Hanoi (HAN) - Sydney (SYD)

Qatar Airways, Emirates Airlines

$483

$3,554

One-way

Biggest price drops on these dates for flights from Hanoi to Sydney

5 nights

Mar 5 - Mar 10

$818 → $510

38%

7 nights

Nov 5 - Nov 12

$814 → $546

33%

9 nights

Nov 19 - Nov 28

$822 → $554

33%

11 nights

Nov 18 - Nov 29

$818 → $557

32%

Popular Airports to fly from Hanoi to Sydney

Hanoi - Sydney route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Hanoi to Sydney are below the typical level at $464.

📅 Best time to fly

December is historically cheapest

Historically, December is the cheapest month to fly, with a median price of $176.

⏱️ Flight duration

Median flight time is 27h 20m

The median flight time for this long-haul route is 27 hours and 20 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant, with a median of 2 stopovers for this route.

🏆 Airline highlight

Vietnam Airlines offers direct flights

Vietnam Airlines offers direct flights from Hanoi to Sydney, with 1 direct deal available.

🎯 Booking tip

Deals are frequent for this route

Deals for flights from Hanoi to Sydney are frequent, appearing within 30 days.

Hanoi main airports to depart from

Noi Bai International (HAN)

Cheapest

Noi Bai International Airport is a convenient option for flights from Hanoi to Sydney.

📍 ~22 km from Hanoi city center (reachable by car)

💸 Flights from ~$415

Sydney main airports to arrive at

Sydney (SYD)

Cheapest

Sydney Airport is a convenient arrival choice for flights from Hanoi to Sydney.

📍 ~9 km from Sydney city center (reachable by car)

💸 Flights from ~$410

Airports nearby Sydney used as alternative

Canberra (CBR)

Canberra Airport is a major domestic and international-capable airport with a full range of cabin classes.

Sydney, Australia

92% AI deal score

$6,150

$3,742

Save $2,408

Vietnam Airlines

Business Class

Frequently Asked Questions About Flights to Sydney

Cheap Flights from Hanoi to Sydney

Today’s best flight deals from Hanoi to Sydney

Hanoi to Sydney: Overview

Insights for flights from Hanoi to Sydney

How much is a round trip from Hanoi to Sydney

The cheapest time to fly from Hanoi to Sydney

Direct flights from Hanoi to Sydney

Last-minute flights going from Hanoi to Sydney

Biggest price drops on these dates for flights from Hanoi to Sydney

Popular Airports to fly from Hanoi to Sydney

Hanoi - Sydney route insights

Recent fares are below the typical level

December is historically cheapest

Median flight time is 27h 20m

Connecting flights are dominant

Vietnam Airlines offers direct flights

Deals are frequent for this route

Hanoi main airports to depart from

Sydney main airports to arrive at

Airports nearby Sydney used as alternative

Business & First Class Flight Deals to Sydney

Best Elite deals to Sydney

Oct 31

Oct 27

Oct 31

Oct 26

Oct 21

Oct 07

Oct 06

Oct 30

Oct 30

Dec 31

Oct 30

Oct 25

Frequently Asked Questions About Flights to Sydney

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

What's a cheap fare from Hanoi to Sydney?

What's the cheapest month to fly from Hanoi to Sydney?

How many flights from Hanoi to Sydney are non-stop?

How long does it take to fly from Hanoi to Sydney?

How much more do direct flights from Hanoi to Sydney cost?

Related routes

More routes from Hanoi

Flights to Sydney from other cities

Hanoi to Sydney: Overview

Insights for flights from Hanoi to Sydney

How much is a round trip from Hanoi to Sydney

The cheapest time to fly from Hanoi to Sydney

Direct flights from Hanoi to Sydney

Last-minute flights going from Hanoi to Sydney

Biggest price drops on these dates for flights from Hanoi to Sydney

Popular Airports to fly from Hanoi to Sydney

Hanoi - Sydney route insights

Recent fares are below the typical level

December is historically cheapest

Median flight time is 27h 20m

Connecting flights are dominant

Vietnam Airlines offers direct flights

Deals are frequent for this route

Hanoi main airports to depart from

Sydney main airports to arrive at

Airports nearby Sydney used as alternative

Business & First Class Flight Deals to Sydney

Best Elite deals to Sydney

Oct 31

Oct 27

Oct 31

Oct 26

Oct 21

Oct 07

Oct 06

Oct 30

Oct 30

Dec 31

Oct 30

Oct 25

Frequently Asked Questions About Flights to Sydney

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

What's a cheap fare from Hanoi to Sydney?

What's the cheapest month to fly from Hanoi to Sydney?