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Cheap Flights from Hanoi to Sydney starting at CNY 217

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Hanoi to Sydney

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Hanoi to Sydney

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

VietJet Air
From S$ 208
AirAsia
From S$ 246
Scoot
From S$ 250
Thai Airasia
From S$ 297
Xiamen Airlines
From S$ 339
HK Express
From S$ 354
Philippine Airlines
From S$ 358
China Southern Airlines
From S$ 431
Thai Airways
From S$ 453
Sichuan Airlines
From S$ 488
ANA airlines

Find more flights and airlines

Alternative Routes from Hanoi to Sydney

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Hanoi to Sydney.

  • Cheapest
    VietJet Air
    HAN
    17:10
    10h 0m
    Direct
    SYD
    06:10
    Noi Bai International Airport - Kingsford Smith Airport
    Sat, Jun 8VietJet Air
    S$ 208
  • VietJet Air
    HAN
    17:10
    10h 0m
    Direct
    SYD
    06:10
    Noi Bai International Airport - Kingsford Smith Airport
    Sat, Jun 8VietJet Air
    S$ 208
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Hanoi (HAN) to Sydney (SYD) the cheapest?

    Airlines adjust prices for flights from Hanoi to Sydney based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Hanoi (HAN) to Sydney (SYD) cost?

    According to Trip.com's data, the lowest price is around S$ 972.
  • How long is a flight from Hanoi (HAN) to Sydney (SYD)?

    It takes about 9 hours 35 minutes to fly from Hanoi (HAN) to Sydney (SYD).
  • What is the transportation method from the main airport to downtown in Sydney?

    • The distance from Kingsford Smith Airport to downtown is about 8km, by taxi about 20 minutes.
  • What are the most popular airlines that fly from Hanoi (HAN) to Sydney (SYD)?

    Airlines with flights from Hanoi (HAN) to Sydney (SYD): Cambodia Angkor Air and Vietnam Airlines.
  • What's the most popular airline for direct flights from Hanoi (HAN) to Sydney (SYD)?

    Vietnam Airlines operates 7 direct flights from Hanoi (HAN) to Sydney (SYD).
  • How many airports in Sydney?

How to find a cheap flight from Hanoi to Sydney

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Hanoi to Sydney. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Hanoi to Sydney

Cheapest direct flight price

S$ 216

Cheapest return ticket price

S$ 475

Cheapest month

March

Peak season for travel

October

Flight distance

7,787.9km

Average flight time

9 hours 35 minutes

Popular airline

AirAsia Berhad