Which airports operate flights from Sydney to Hanoi?

Flights from Sydney to Hanoi depart from Sydney Kingsford Smith Airport (SYD) and arrive at Noi Bai International Airport (HAN), the main airport serving Hanoi, Vietnam.

Are there direct flights from Sydney to Hanoi?

There are usually no nonstop flights from Sydney to Hanoi. Most itineraries include one stop via cities like Ho Chi Minh City, Singapore, Bangkok, or Kuala Lumpur depending on the airline and season.

How long is the flight from Sydney to Hanoi?

Typical travel time from Sydney to Hanoi ranges from about 12 to 18 hours including layovers, depending on your route and connection times.

Which airlines fly from Sydney to Hanoi?

Popular airlines on this route include Vietnam Airlines, Qantas (via partners), Singapore Airlines, Scoot, Thai Airways, AirAsia, and Malaysia Airlines, usually with one connection in their hub cities.

Cheap Flights from Sydney to Hanoi (HAN)

✈️ How to Read Your Flight Results (30-second guide)

🕒 Times & dates: Departure and arrival are shown in each city’s local time. On longer trips you may arrive the next day, so always double-check the arrival date on the booking page.
🧭Total trip vs layovers: The big duration is the total travel time. The small timeline under it shows each flight and the layover gaps between them.
🏷️ Airlines & symbols: Logos show which airline is operating the flight. Extra icons can mean baggage rules or special conditions—click through to the booking site if a symbol isn’t clear.
🛄 Visa / baggage notes: Messages like “visa required” or bag icons are hints only. Always confirm visa rules and baggage details on the final booking page before you pay.
🔍 Sorting & filters (when available): If you tap More above the results, you may see extra tools like sorting by price, total trip time, or departure time and other filters. Use these to reorder or narrow the list based on what matters most to you. If there is no “More” button, those options aren’t available for that search.

Find the Best Cheap Flights from Sydney to Hanoi (HAN)

Hanoi is a favorite destination for Australian travelers looking for culture, food, and history. With atmospheric Old Quarter streets, French colonial architecture, lakes, cafés, and easy access to Halong Bay and Sapa, it’s a perfect base for exploring northern Vietnam. FlyToDash AI helps you compare cheap Sydney to Hanoi flights in seconds, so you can focus on planning the fun parts of your trip.

✔ Why Visit Hanoi?

Hanoi offers a mix of charm, history, and buzzing street life:

Old Quarter: Narrow streets, markets, street food, and traditional shop-houses.
Hoan Kiem Lake: A scenic lake with Ngoc Son Temple and a relaxed walking path.
Temple of Literature: Historic Confucian temple and Vietnam’s first university.
Museums: Vietnam Museum of Ethnology, Hoa Lo Prison, and more.
Cafés & cuisine: Egg coffee, pho, bun cha, banh mi, and countless local eateries.

Hanoi also acts as a gateway to Halong Bay, Ninh Binh, and mountain regions like Sapa and Ha Giang.

✔ Airports for Sydney → Hanoi Flights

SYD – Sydney Kingsford Smith Airport (Australia’s main east-coast international hub)
HAN – Noi Bai International Airport (the primary airport for Hanoi and northern Vietnam)

✔ Direct vs 1-Stop Flights from Sydney to Hanoi

There are usually no direct flights between Sydney and Hanoi, but there are plenty of convenient 1-stop and some 2-stop options through major Asian hubs:

Ho Chi Minh City (SGN) — fly Sydney → Ho Chi Minh City, then a short domestic hop to Hanoi.
Singapore (SIN) — via Singapore Airlines or Scoot.
Bangkok (BKK) — via Thai Airways and other regional carriers.
Kuala Lumpur (KUL) — via Malaysia Airlines and AirAsia combinations.

Travel times are typically around 12–18 hours depending on route and layover length.

✔ Airlines Flying from Sydney to Hanoi

Popular airlines and combinations on this route include:

Vietnam Airlines — often via Ho Chi Minh City.
Qantas — with partners via Singapore or Ho Chi Minh City.
Singapore Airlines & Scoot — via Singapore (SIN).
Thai Airways — via Bangkok (BKK).
Malaysia Airlines — via Kuala Lumpur (KUL).
AirAsia (mixed itineraries) — usually with self-transfer style connections.

✔ Typical Airfare from Sydney to Hanoi

Low season: Around AUD $550 – $850 (return)
Shoulder season: Around AUD $800 – $1,100
Peak season: AUD $1,100 – $1,500+ (school holidays, Christmas, and Tet period in Vietnam)

Fares can rise around major Vietnamese holidays like Tet (Lunar New Year), so it’s best to book early if you plan to travel at those times.

✔ Cheapest Months to Fly from Sydney to Hanoi

You often find better deals during:

Late February–April (after Tet)
May–early June
September–early November

The shoulder seasons often balance pleasant weather in Hanoi with fewer crowds and lower prices.

✔ Tips to Find the Cheapest Sydney → Hanoi Flights

Compare routes via Ho Chi Minh City, Singapore, Bangkok, and Kuala Lumpur.
Check midweek departures (Tuesday–Thursday) rather than weekends.
Book 6–10 weeks ahead for a good mix of price and flexibility.
Look at separate domestic segments (SGN ⇄ HAN) if you find a good deal into Ho Chi Minh City.
Use FlyToDash AI to scan multiple airlines and dates in one search.

✔ Hanoi for Longer Trips in Vietnam

Hanoi is a perfect starting point for exploring northern Vietnam:

Halong Bay & Lan Ha Bay: Overnight cruises and day trips from Hanoi.
Ninh Binh: Rice fields, limestone cliffs, and boat rides in Trang An or Tam Coc.
Sapa & Ha Giang: Mountain treks, homestays, and scenic drives.

✔ Other Popular Routes from Sydney to Southeast Asia

✈️ Sydney to Ho Chi Minh City (SGN) ✈️ Sydney to Bangkok (BKK) ✈️ Sydney to Singapore (SIN) 🌍 Sydney to Bali (DPS)

Whether you’re planning a quick city break or a full Vietnam adventure, FlyToDash AI makes it simple to find cheap flights from Sydney to Hanoi. Compare fares, explore route options, and book smarter — all in one place.