Hanoi to Sydney Business Class Flights
Lie-flat business class · 9h 30m · Vietnam Airlines, Qantas
Based on fares from the past 90 days. Prices vary by date.
Quick answer: cheapest business class Hanoi to Sydney
- From €1,250 round-trip in business (typical €3,400) — indicative hub benchmark.
- Best product: Qantas Lie-flat (8/10 on Flat Flights).
- Flight time: 9h 30m.
- Fares move daily — the button opens live Aviasales business-class search for this route.
| Airline | Business product | Lie-flat | Rating |
|---|---|---|---|
| Qantas | Lie-flat | Yes | 8/10 |
| Vietnam Airlines | Lie-flat | Yes | 7/10 |
Compare business class flights from Hanoi to Sydney. Lie-flat seats from €1,250 on Vietnam Airlines, Qantas. Flight time 9h 30m, distance 7,430 km. Book 2-4 months ahead for the best fares.
Fare spotlight by month (business class)
Sample lowest fares from the Travelpayouts feed · updates as you browse
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Airlines on this route
Business class service between Hanoi and Sydney is operated by Vietnam Airlines and Qantas . All carriers offer lie-flat seats with direct aisle access on this 7,430 km route, with typical flight times of 9h 30m.
What to expect on Hanoi–Sydney
At 9h 30m, this long-haul route is where business class truly shines. Expect a fully lie-flat bed (Lie-flat), multi-course dining, and premium lounge access at Hanoi. Vietnam Airlines operates the most competitive fares starting at €1,250.
Hanoi (HAN) — departure airport
Flights depart from Hanoi (HAN). Business class passengers have access to premium lounges before departure. Your destination airport is Sydney (SYD). See our HAN airport guide for lounge details and SYD arrival info.
How to book Hanoi to Sydney business class
Prices for business class from Hanoi to Sydney range from €1,250 to €3,400. Book 2–3 months in advance for the best fares. Midweek departures (Tuesday–Thursday) are typically 15–25% cheaper. Compare fares across 2 airlines — prices can vary by €1,075 or more depending on the carrier and season.