Direct (nonstop) flights from Adelaide to Sydney
3 airlines fly nonstop from Adelaide International (ADL) to Kingsford Smith International Airport (SYD). It's 725 miles (1,166 km), about 1h 50m in the air. Operated by Jetstar, Qantas, Virgin Australia.
Jetstar
Qantas
Virgin Australia
Route data last updated: May 28, 2026
Airlines with non-stop flights
VA
Virgin Australia
Alternative Routes
Other ways to fly from Adelaide to Sydney with one stop · direct emits 134 kg CO₂ per passenger
Looking for the return flight?
SYD → ADL: Flights from Sydney to AdelaideOther direct flights from Adelaide
Direct flights from Sydney (SYD)
Frequently Asked Questions
How long is the direct flight from Adelaide to Sydney?
A nonstop flight from Adelaide (ADL) to Sydney (SYD) takes approximately 1 hours and 50 minutes. The distance is 725 miles (1,166 km).
Which airlines fly nonstop from Adelaide to Sydney?
3 airlines: Jetstar, Qantas, Virgin Australia.
Is there a nonstop flight from Adelaide to Sydney?
Yes. 3 airlines: Jetstar, Qantas, Virgin Australia.
How far is Adelaide from Sydney?
The flight distance from Adelaide to Sydney is 725 miles (1,166 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as the length of Italy.
What type of aircraft flies from Adelaide to Sydney?
At 1h 50m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Adelaide to Sydney?
Roughly 134 kg CO2 per passenger one-way. That's about the same as driving 670 km.
Is the return flight from Sydney to Adelaide 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 Adelaide to Sydney?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Adelaide International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.