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Flights from Hanoi to Sydney

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Cheapest time to fly from Hanoi to Sydney

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the beginning of November. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
week: 2 Nov - 8 Nov
Flights from just £789
£789
£895
NovemberDecember
Flight Duration18 h and 46 mFlights between Hanoi and Sydney take, on average, 18 h and 46 m minutes, but the time can vary according to other factors
Origin airportNoi Bai International AirportWhen flying from Hanoi to Sydney
Destination airportJA Douglas McCurdy Sydney AirportFor the route from Hanoi to Sydney
High seasonMarchAccording to search data from our customers, March is the busiest time to fly from Hanoi to Sydney
One-way average Price£847The average price for a flight Hanoi - Sydney at Opodo is £847, based on the price of last 6 months
Best time to bookMarchAccording to real data June is the most popular time to book a flight to Sydney when departing from Hanoi
Distance: 7,714 mi
Hanoi airports
Noi Bai International Airport (HAN)How far from city centre: 3 mi
Sydney airports

Book your Hanoi to Sydney flight

Search direct and connecting flights from Hanoi to Sydney (Canada) with Opodo. When your results appear, sort them by timing or fare and book whichever option fits your plans best.

Flying non-stop from Hanoi to Sydney takes roughly 19 h and 5 m, whereas journeys with a layover will take longer.

Airports and airlines on the Hanoi–Sydney route

Plan your trip with confidence by checking the relevant airports and comparing the airlines that fly this route.

  • Departure airport: Noi Bai International Airport (HAN)

The weather in Sydney

The best time to go may come down to the kind of weather you most enjoy. In Sydney, temperatures average around 22ºC in the warmest months and roughly -9ºC in the coldest. Bear this in mind when deciding what to pack and planning time outdoors.

  • Highs: up to 23ºC
  • Lows: down to -11ºC
  • Hottest month: July
  • Coldest month: February
  • Driest month: July
  • Wettest month: December

Tips for cheaper flights from Hanoi to Sydney

A few ways to bring down the cost of your flight from Hanoi to Sydney:

  • Flexible dates: check fares across two or three departure days. Going a day earlier or later can make a real difference to what you pay.
  • Baggage allowance: see what's included in each fare before booking, so you're not stung by unexpected charges at the airport.
  • Airports on your route: double-check which airports you'll fly from and into, particularly if the city has more than one. It makes it easier to plan transfers and work out the full cost of getting around.

After a bigger saving? Book a Flight + Hotel package to combine the two in a single booking and unlock exclusive discounts on your stay in Sydney. Adding car hire to the same booking can save you money too.

Frequently asked questions about flights from Hanoi to Sydney

On average, how much is the price of a flight from Hanoi to Sydney?
When you fly from Hanoi to Sydney the average price is £847. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
How can I find cheap flights from Hanoi to Sydney at Opodo?
At Opodo we use different machine learned based methodologies to find our costumers the cheapest flight available from Hanoi to Sydney. Considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys, our search engine works to provides always the best price with the best conditions.
When is the best time to book a flight from Hanoi to Sydney?
The most popular months to book a flight from Hanoi to Sydney are February, June and January, based on the searches of our customers.
How long does the flight take to go from Hanoi to Sydney?
The total flight time between Hanoi and Sydney is of around 18 h and 46 m on average, considering an average distance of 7,713.92 mi, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
How is the weather in Sydney compared to Hanoi?
While in Hanoi temperatures can reach an average of 30º ºC in summer, Sydney can experience temperatures up to 16º ºC during the hot season. In winter, however, the weather shows around -5º ºC in Sydney, compared to the 18º ºC average in Hanoi.

Plan your trip

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