At the moment, there are three airlines flying to Sydney. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Sydney.
British Airways is the most popular airline that flies from George Best Belfast City Airport to Sydney. But it's still worth looking at other options, as there are 30 flights to Sydney every week. If you want to broaden your search, look at flights departing from other airports.
Your flight from George Best Belfast City Airport to Sydney will take at least 25 hrs 45 mins. On average, it takes 25 hrs 55 mins to fly the 17121 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.