Direct (nonstop) flights from Sydney to Ho Chi Minh City

3 airlines fly nonstop from Kingsford Smith International Airport (SYD) to Tansonnhat International (SGN). It's 4,245 miles (6,831 km), about 8h 50m in the air. Operated by Jetstar, VietJet Air, Vietnam Airlines.

SYD
Kingsford Smith International Airport
🇦🇺 Sydney, Australia
SGN
Tansonnhat International
🇻🇳 Ho Chi Minh City, Viet Nam
Flight Time
8h 50m
Distance
4,245 mi
6,831 km
CO₂/pax
649 kg
−85 kg vs. layover
Airlines
3
Jetstar +2
Time Diff
-3h
Operated by Jetstar Jetstar VietJet Air VietJet Air Vietnam Airlines Vietnam Airlines

Route data last updated: May 31, 2026

Airlines with non-stop flights

Jetstar JQ Jetstar
Route
SYD → SGN
Flight Time
8h 50m
Distance
4,245 mi
VietJet Air VJ VietJet Air
Route
SYD → SGN
Flight Time
8h 50m
Distance
4,245 mi
Vietnam Airlines VN Vietnam Airlines
Route
SYD → SGN
Flight Time
8h 50m
Distance
4,245 mi

Alternative Routes

Other ways to fly from Sydney to Ho Chi Minh City with one stop · direct emits 649 kg CO₂ per passenger

SYD BNE (Brisbane) SGN
Leg 1: 1h 30m (464 mi) Leg 2: 8h 25m (4,073 mi) Total: ~9h 55m 🍃 734 kg CO₂ (+13% vs. direct)
Leg 1
SYD → BNE
1h 30m · 464 mi
View SYD to BNE flights →
Leg 2
BNE → SGN
8h 25m · 4,073 mi
View BNE to SGN flights →
SYD MEL (Melbourne) SGN
Leg 1: 1h 35m (439 mi) Leg 2: 8h 25m (4,151 mi) Total: ~10h 🍃 741 kg CO₂ (+14% vs. direct)
Leg 1
SYD → MEL
1h 35m · 439 mi
View SYD to MEL flights →
Leg 2
MEL → SGN
8h 25m · 4,151 mi
View MEL to SGN flights →
SYD DPS (Denpasar) SGN
Leg 1: 6h 30m (2,870 mi) Leg 2: 3h 45m (1,466 mi) Total: ~10h 15m 🍃 712 kg CO₂ (+10% vs. direct)
Leg 1
SYD → DPS
6h 30m · 2,870 mi
View SYD to DPS flights →
Leg 2
DPS → SGN
3h 45m · 1,466 mi
View DPS to SGN flights →
SYD SIN (Singapore) SGN
Leg 1: 8h 30m (3,907 mi) Leg 2: 2h 15m (675 mi) Total: ~10h 45m 🍃 747 kg CO₂ (+15% vs. direct)
Leg 1
SYD → SIN
8h 30m · 3,907 mi
View SYD to SIN flights →
Leg 2
SIN → SGN
2h 15m · 675 mi
View SIN to SGN flights →
SYD CGK (Jakarta) SGN
Leg 1: 7h 50m (3,427 mi) Leg 2: 3h 15m (1,164 mi) Total: ~11h 5m 🍃 746 kg CO₂ (+15% vs. direct)
Leg 1
SYD → CGK
7h 50m · 3,427 mi
View SYD to CGK flights →
Leg 2
CGK → SGN
3h 15m · 1,164 mi
View CGK to SGN flights →

Frequently Asked Questions

How long is the direct flight from Sydney to Ho Chi Minh City?

A nonstop flight from Sydney (SYD) to Ho Chi Minh City (SGN) takes approximately 8 hours and 50 minutes. The distance is 4,245 miles (6,831 km).

Which airlines fly nonstop from Sydney to Ho Chi Minh City?

3 airlines: Jetstar, VietJet Air, Vietnam Airlines.

Is there a nonstop flight from Sydney to Ho Chi Minh City?

Yes. 3 airlines: Jetstar, VietJet Air, Vietnam Airlines.

How far is Sydney from Ho Chi Minh City?

The flight distance from Sydney to Ho Chi Minh City is 4,245 miles (6,831 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Rome.

What is the time difference between Sydney and Ho Chi Minh City?

Ho Chi Minh City is 3 hours behind Sydney. (Australia/Sydney vs Asia/Ho_Chi_Minh.)

What type of aircraft flies from Sydney to Ho Chi Minh City?

At 8h 50m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.

Do I need a visa to travel from Australia to Viet Nam?

Depends on your passport. Check with the Viet Nam embassy or an official visa portal before booking — requirements change.

What is the carbon footprint of a flight from Sydney to Ho Chi Minh City?

Roughly 649 kg CO2 per passenger one-way. That's about the same as driving 3,245 km.

Is the return flight from Ho Chi Minh City to Sydney also nonstop?

Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.

When is the cheapest time to fly from Sydney to Ho Chi Minh City?

Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.

How early should I arrive at Kingsford Smith International Airport for this flight?

3 hours before departure for international flights. You need time for check-in, security, and immigration.