Cheap flights from Sydney to Southeast Asia

The cheapest month to fly to Southeast Asia from Sydney is in May. Flight prices, which tend to average around C$ 638, are often lower during this time because this is during the off-season. If you don’t want to visit Southeast Asia in May, then you should wait until February to fly from Sydney, when ticket prices are also cheap, with an average price of C$ 654.

The cheapest day to depart from Sydney to Southeast Asia is on a Wednesday when prices can be found for as low as C$ 1,064. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around C$ 1,649. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.

Fly from Sydney Kingsford Smith to Bangkok Suvarnabhumi for the best Sydney Kingsford Smith - Southeast Asia flight prices

You are more likely to see cheaper flights to Southeast Asia from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around C$ 891 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Sydney for as low as C$ 767 on momondo.

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

No. A direct flight is the cheapest option for a flight between Sydney to Southeast Asia.