We've gone through lots of different flights, to help you find the cheapest way to get from Singapore Changi International Airport to Sydney. You can choose from ten airlines. At the moment, 14 / Mar / 2025 is the cheapest date to travel, but scroll through the results to find the option that works best for you.
There are 55 flights from Singapore Changi International Airport to or via Sydney every week. Out of the ten available airlines, the most popular ones are Emirates, Qantas & Thai Airways International. But that doesn’t necessarily mean they’ll be the best option for your travel dates. To see as many flights as possible, try widening your search to include other departure airports.
Your flight from Singapore Changi International Airport to Sydney will take at least 7 hrs 50 mins. On average, it takes 13 hrs 5 mins to fly the 6298 km distance. Take a look at flight times to see which one works best for you.
You can also search by month, which will reveal the cheapest time of the week to fly.
