Direct (nonstop) flights from Adelaide to Singapore
1 airline flys nonstop from Adelaide International (ADL) to Singapore Changi Airport (SIN). It's 3,351 miles (5,393 km), about 6h 58m in the air. Operated by Singapore Airlines.
Singapore Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
SQ
Singapore Airlines
Alternative Routes
Other ways to fly from Adelaide to Singapore with one stop · direct emits 512 kg CO₂ per passenger
Looking for the return flight?
SIN → ADL: Flights from Singapore to AdelaideOther direct flights from Adelaide
Direct flights from Singapore (SIN)
Frequently Asked Questions
How long is the direct flight from Adelaide to Singapore?
A nonstop flight from Adelaide (ADL) to Singapore (SIN) takes approximately 6 hours and 58 minutes. The distance is 3,351 miles (5,393 km).
Which airlines fly nonstop from Adelaide to Singapore?
Just Singapore Airlines.
Is there a nonstop flight from Adelaide to Singapore?
Yes. 1 airline: Singapore Airlines.
How far is Adelaide from Singapore?
The flight distance from Adelaide to Singapore is 3,351 miles (5,393 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to New York.
What is the time difference between Adelaide and Singapore?
Singapore is 1 hour behind Adelaide. (Australia/Adelaide vs Asia/Singapore.)
What type of aircraft flies from Adelaide to Singapore?
At 6h 58m, 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 Singapore?
Depends on your passport. Check with the Singapore embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Adelaide to Singapore?
Roughly 512 kg CO2 per passenger one-way. That's about the same as driving 2,560 km.
Is the return flight from Singapore 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 Singapore?
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 Adelaide International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.