There are most likely no direct flights on the Sydney — Hanoi route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Sydney to Hanoi. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Sydney to Hanoi, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
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There are most likely no direct flights on the Sydney — Hanoi route
Sydney — Hanoi
10/28/2026
Departure
Direct flight
VN786
starting at $732
Sydney — Hanoi
11/11/2026
Departure
Direct flight
VN786
starting at $690
Sydney — Hanoi
11/20/2026
Departure
Direct flight
VN786
starting at $687
starting at $687
starting at $224
starting at $278
starting at $298
starting at $484
More than 5 airlines operate flights from Sydney to Hanoi, including Vietnam Airlines, VietjetAir, Xiamen Airlines, China Southern Airlines, and Malindo Air. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $224, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
Ticket prices for Sydney — Hanoi follow a predictable curve: rise, peak, and decline. This typical seasonal pattern lets you plan your purchase to avoid overpaying.
Prices rise from October 2026 to December 2026 (+82%), then decline from December 2026 to January 2027 (33%). The cheapest tickets are in October 2026–November 2026 (averaging $283), while the priciest are in November 2026–December 2026 ($384).
For savings, plan your flight for October 2026–November 2026 — you could save up to 26%. Try to avoid November 2026–December 2026 when possible: prices are at their highest then.
Price spread on this route is 22.5%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
The cost of a one-way flight from Sydney to Hanoi ranges from $246 (October 2026) to $447 (December 2026). On average, the ticket price is about $321–$329.
The cheapest flight ticket from Sydney to Hanoi according to data for the last 48 hours costs $224
Often the best time to buy tickets from Sydney to Hanoi is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Sydney to Hanoi can be found flying in these months: October, January, November.
The fastest flights from Sydney to Hanoi start from 15 hours 25 minutes in the air.
The following airlines operate direct flights on the route Sydney — Hanoi: Vietnam Airlines
We couldn't find any special offers for flights from Sydney to Hanoi
The cheapest one-way flight from Sydney to Hanoi departs on 05/25/2027, is operated by VietjetAir and costs $224
The cheapest roundtrip flight from Sydney to Hanoi departs on 02/25/2027, is operated by China Southern Airlines and costs $480
Fastest flight from Sydney to Hanoi takes 15h 25m
There are direct flights on this route 2 days a week: We and Fr
The distance between Sydney and Hanoi is 7766km (4815 miles). There are 5 direct flights from Sydney to Hanoi. The time difference between Sydney and Hanoi is 3h. Flights from Sydney begin at 2:15 PM. The latest flight from Sydney departs at 2:15 PM
