Cheap flights from Sydney to Hanoi
The best prices from Sydney Kingsford Smith to Hanoi Noibai are usually found in June or March, booked 60 days in advance, depart on a Monday or Friday and return on a Thursday
How to find the cheapest flight from Sydney to Hanoi
All the information you need to plan the best SYD to HAN flight in 2021: compare Sydney to Hanoi flight prices with the expected peak season, weather and rainfall in Hanoi.
SYD - HAN | Price | $481 - $914 |
HAN | Temperature | 17 - 29 °C |
HAN | Precipitation | 14 - 296 mm |
Popular in
December
High demand for flights, 39% potential price rise
Cheapest in
June
Best time to find cheap flights, 14% potential price drop
Average price
$677
Average for round-trip flights in October 2021
Round-trip from
$642
From Sydney Kingsford Smith to Hanoi Noibai
What is the cheapest day to fly return from Sydney to Hanoi?
Flights from Sydney to Hanoi are generally found to be more expensive on Wednesday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Hanoi.
How far in advance should I book a flight from Sydney to Hanoi?
To save on the cost of your flight from Sydney to Hanoi, book at least 61 days before your planned departure. Booking around this time can save you about 3% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $882 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $882.
What is the cheapest month to fly from Sydney to Hanoi?
Flights from Sydney to Hanoi lean towards being more expensive in December. Prices are generally better when you fly from Sydney to Hanoi in June, with the cheapest ticket starting at $519.
When is the cheapest time to fly from Sydney to Hanoi (SYD - HAN)?
It’s typically best to fly out from Sydney to Hanoi at midday. Doing so could potentially save you 21% on the flight price compared to flying in the morning, which is usually more expensive.
Cheap flights from Sydney to Hanoi in October, November 2021
The best prices found for SYD to HAN flights in October, November
Sydney Kingsford Smith
Hanoi Noibai
2 stops
35h 25mHanoi Noibai
Sydney Kingsford Smith
2 stops
28h 40mMultiple Airlines
Sydney Kingsford Smith
Hanoi Noibai
3 stops
44h 10mHanoi Noibai
Sydney Kingsford Smith
2 stops
28h 40mMultiple Airlines
Sydney Kingsford Smith
Hanoi Noibai
2 stops
35h 25mHanoi Noibai
Sydney Kingsford Smith
2 stops
31h 25mMultiple Airlines
Sydney to Hanoi 2021 flight deals
Cheap flights to Hanoi from Sydney found for this year
Sydney Kingsford Smith
Hanoi Noibai
2 stops
30h 55mHanoi Noibai
Sydney Kingsford Smith
1 stop
19h 15mMultiple Airlines
Sydney Kingsford Smith
Hanoi Noibai
1 stop
13h 20mHanoi Noibai
Sydney Kingsford Smith
1 stop
12h 15mCathay Pacific
Sydney Kingsford Smith
Hanoi Noibai
2 stops
30h 55mHanoi Noibai
Sydney Kingsford Smith
2 stops
18h 00mMultiple Airlines
Last-minute flights from Sydney to Hanoi
Late deals on return flights to Hanoi from Sydney, departing today and this week
Sydney Kingsford Smith
Hanoi Noibai
2 stops
32h 45mHanoi Noibai
Sydney Kingsford Smith
1 stop
12h 15mMultiple Airlines
Sydney Kingsford Smith
Hanoi Noibai
2 stops
32h 45mHanoi Noibai
Sydney Kingsford Smith
1 stop
14h 45mMultiple Airlines
One-way flights to Hanoi Noibai from Sydney
The cheapest one-way flights from Sydney to Hanoi
Sydney Kingsford Smith
Hanoi Noibai
2 stops
22h 00mMultiple Airlines
Sydney Kingsford Smith
Hanoi Noibai
3 stops
36h 30mMultiple Airlines
Sydney Kingsford Smith
Hanoi Noibai
2 stops
23h 20mMultiple Airlines
Related info for your journey
Useful info, stats and facts about Sydney to Hanoi flights.
Which airlines flying from Sydney Kingsford Smith to Hanoi Noibai have flexible cancellations due to COVID-19?
Vietnam Airlines, Cathay Pacific, and Scoot are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
What safety measures are being taken by airlines flying from Sydney Kingsford Smith to Hanoi Noibai to control the spread of COVID-19?
Philippine Airlines is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travellers flying from Sydney Kingsford Smith to Hanoi Noibai are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.
Can I find flights from Sydney to Hanoi for under $800 on Cheapflights?
Yes, there are multiple flights from Sydney to Hanoi for under $800. The cheapest flight booked recently is on Thai Airways for just $707, but on average you can expect to pay $1,679.
Are there last-minute flights available from Sydney to Hanoi for under $10,900?
There are currently 2+ open flights from Sydney to Hanoi within the next 7 days for less than $10,900.
What days are direct flights available from Sydney to Hanoi?
You can find direct flights on the following days: Sunday.
How popular is this Sydney to Hanoi flight route?
Flights from Sydney Kingsford Smith to Hanoi Noibai have been viewed 7,487 times in the past calendar month.
How many flights depart from Sydney to Hanoi on average per day?
Travellers can expect 1 flight from Sydney to Hanoi on average per day.
Morning (6am - Midday) - 100% of flight departures
How long is the flight from Sydney to Hanoi?
Airlines like Thai Airways and Cathay Pacific fly from Sydney to Hanoi in about 13h 20m. The time it takes to get you to your destination can typically vary by up to 19h 10m. The distance from Sydney to Hanoi is about 7833 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Sydney to Hanoi return?
Thai Airways, at $707, was found to be the cheapest airline from Sydney to Hanoi. An alternate airline flying to your destination would be Cathay Pacific. You may be able to fly from Sydney to Hanoi for 5% less than the average price by searching for these airlines.
What are the most popular airlines that fly from Sydney to Hanoi?
Before booking your flight from Sydney to Hanoi, check out the most popular airlines for this route: China Airlines, Cathay Pacific or China Southern.
What are the cheapest flights from Sydney to Hanoi?
On average you can expect to pay $1,252 for a flight from Sydney to Hanoi. The cheapest flight overall is $223 while the most popular route, (Sydney Kingsford Smith - Hanoi Noibai) is currently priced at $1,058.
Other flights from Sydney
Flights to Hanoi from Sydney
Can I fly to Hanoi Noibai from Sydney Kingsford Smith right now?
Most visitors from Sydney Kingsford Smith will not be allowed to enter Hanoi Noibai.
COVID-19 testing requirements
Visitors from Sydney Kingsford Smith must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Hanoi Noibai.
Quarantine requirements
Visitors from Sydney Kingsford Smith are not required to quarantine after entering Hanoi Noibai.
Can I fly back to Sydney Kingsford Smith from Hanoi Noibai?
COVID-19 testing requirements
Visitors from Hanoi Noibai must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Sydney Kingsford Smith.
Quarantine requirements
Visitors from Hanoi Noibai are not required to quarantine after entering Sydney Kingsford Smith.
Alternative routes for Sydney to Hanoi
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Sydney to Hanoi
The chart below displays the airlines Cheapflights users travelling from Sydney to Hanoi choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from Sydney to Hanoi
See what time of day planes typically take off from Sydney to Hanoi
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 100%of flight departures | Morning6 am to noon |
| 0%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |