Cheap flights from Bengaluru to Sydney from ₹ 36,109

The month of April is, on average, the cheapest month to fly to Sydney from Bengaluru, with most prices found around ₹ 67,862. If you aren’t able to travel during the month of April, then book flights to Sydney from Bengaluru during August instead. Flights to Sydney in August, while not as cheap as those in April, still average around ₹ 69,677.

According to our data, Tuesday is the cheapest day to fly to Sydney from Bengaluru. The lowest ticket price found for a Tuesday departure recently was ₹ 73,077. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Bengaluru to Sydney for around ₹ 94,515.

Fly from Bengaluru Intl to Sydney Kingsford Smith for the best Bengaluru Intl - Sydney Kingsford Smith flight prices

You are more likely to see cheaper flights to Sydney from Bengaluru when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around ₹ 77,948 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Bengaluru for as low as ₹ 64,596 on momondo.

There are 3 cabin classes available to choose from on Bengaluru Intl to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of February 2026, prices for Bengaluru to Sydney flights are approximately 6% more expensive when compared to flights at the same time last year.

Cathay Pacific, SriLankan Airlines, and Batik Air are the most popular carriers operating from Bengaluru Intl to Sydney Kingsford Smith

Qantas Airways, Malaysia Airlines and Singapore Airlines are the top three most popular airlines that fly to Sydney from Bengaluru according to our data. Qantas Airways is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 7 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

Historically, on average around 21% of flights between Bengaluru and Sydney have experienced a delay on any given week. The average delay length over the past 12 months has been 185 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 21% of their flights experiencing any sort of delay.

Kuala Lumpur (KUL) was the most common stop: 58% of momondo users choosing one-stop flights on this route connected there.

Flights via Ho Chi Minh City (SGN) offer the lowest average return price of ₹ 57,965.

Flights connecting via Singapore (SIN) have the shortest average one-way travel time: 14h 59m.

Singapore (SIN) has the shortest average stopover time for this route: 4h 23m.