Cheap Flights from Sydney to Hanoi

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Flight deals from Sydney to Hanoi

Looking for a cheap last-minute deal or the best return flight from Sydney to Hanoi? Find the lowest prices on one-way and return tickets right here.

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Find the cheapest month to fly from Sydney to Hanoi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sydney to Hanoi flights are currently cheapest in August.

Direct flights from Sydney to Hanoi

Sydney to Hanoi: Alternative routes

Compare routes from Sydney to Hanoi below. You may find an airport to fly into that's cheaper, faster, or easier than Hanoi.

Sydney to Hanoi: Flight information

The things to know before you go.
Cheapest flight found$500
Cheapest month to flyMay
Average flight time10 hrs, 17 mins
Most popular airlineVietnam Airlines
Average flights per week11

Finding cheap flights from Sydney to Hanoi: Frequently asked questions

The best price we found for a return flight from Sydney to Hanoi is $497. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
10 hours and 17 minutes is the average flight time from Sydney to Hanoi.
Vietnam Airlines, Cambodia Angkor Air and Air France fly direct from Sydney to Hanoi.
As of May 2024, there are 11 flights per week flying from Sydney to Hanoi.
The cheapest month to fly from Sydney to Hanoi is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sydney Airport to Hanoi Airport on Thursday, 30 May 2024.
Yes – the average flight time is 10 hours and 17 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hanoi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Hanoi is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, AirAsia X and VietJet Air offer the cheapest flight tickets to Hanoi.

Top tips for finding a cheap flight from Sydney to Hanoi

Find cheap flights from Sydney to Hanoi by leveraging Skyscanner's Whole Month search feature. This capability lets you discover the most affordable travel dates at a glance, ideal for those with flexible schedules.

Stay informed of fare fluctuations with the Price Alert feature. You will be notified about fare changes, ensuring you don't miss out on the best deals. In addition, if you prefer shorter journeys, use the Direct Flights search to focus exclusively on non-stop options, saving time and potentially reducing costs.

The cheapest time to fly from Sydney to Hanoi is typically in May, offering the best opportunity to secure your trip at the lowest possible price.

Handy information about Sydney airport

Sydney Airport, the gateway to Australia's most populous city, comprises three terminals. Terminal 1 is dedicated to international flights and operates with numerous airlines connecting Sydney to many global destinations. Passengers travelling to and from this terminal have several transport options, including train, taxi, and public buses, ensuring connectivity to the city centre.

Terminals 2 and 3 serve domestic flights, with Terminal 2 hosting full-service and low-cost airlines while Terminal 3 focuses on budget carriers. Similar to Terminal 1, travellers at these terminals benefit from accessible transport links, such as trains, taxis, and car rentals, which provide efficient travel to various points within the city and its surroundings. It's essential to check with Sydney Airport for current terminal services and transportation details.

Hanoi airport: good to know

Hanoi's main airport is comprised of two distinct terminals. Terminal 1 serves the needs of domestic travellers within Vietnam, hosting a variety of domestic airlines and offering convenient modes of transport, including taxis, car rentals, and buses, to facilitate your ongoing journey. On the other hand, Terminal 2 enables international and domestic flights, primarily catering to those arriving from or departing from global destinations. Passengers at Terminal 2 can expect to find similar transportation options to ensure a smooth transition from air to ground travel. Each terminal is designed to streamline your arrival or departure, efficiently providing essential services and transport links. Plan your flight from Sydney to Hanoi ahead of time for a stress-free trip.

Best time to fly from Sydney to Hanoi

The best time to fly from Sydney to Hanoi is October to April when the city enjoys its dry season. You can expect pleasant temperatures ranging from 15°C to 25°C, which are ideal for exploring Hanoi's rich culture and history without the discomfort of the summer heat and humidity. February is the driest month, providing a comfortable sightseeing and outdoor activities climate. Avoid the peak rainy season from May to September to ensure your travels are not interrupted by heavy rainfall.

Reasons to visit Hanoi

When planning your trip to Hanoi, check out these activities and attractions the city has to offer. Embrace the cultural richness during Tet Nguyen Dan, the celebrated Lunar New Year festival that transforms the city with traditions and festivities. Surround yourself with history at the Imperial Citadel of Thang Long, a UNESCO World Heritage site that is a testament to Hanoi's past. Explore the serene Hoan Kiem Lake, known as the Lake of the Returned Sword, where locals and travellers alike find tranquillity amidst the city's energy. Lastly, visit the Temple of Literature, a scholarly pinnacle dedicated to Confucius, which offers insights into Vietnam's academic heritage and centuries of historical narrative.

Add hotel bookings and car hire to your Sydney to Hanoi flight

Planning your trip to Hanoi is easy and convenient with Skyscanner. Choose a suitable vehicle from Avis for your city explorations or scenic drives along the Red River Delta. For rest, select from top-rated accommodations such as the historic Sofitel Legend Metropole Hanoi, the centrally located Silk Path Hanoi Hotel, or the waterfront InterContinental Hanoi Westlake. Each hotel offers unique amenities that cater to various travel needs, ensuring a comfortable stay in Vietnam's capital.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.