Cheap flights from Brisbane to Bangkok from $320

The month of May is, on average, the cheapest month to fly to Bangkok from Brisbane, with most prices found around $639. The month of March is another great option to travel to Bangkok, with average flight prices from Brisbane averaging around $649.

The cheapest day to depart on your flight to Bangkok is on a Wednesday when prices can be found for as low as $690. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,359. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangkok.

Fly from Brisbane to Bangkok Suvarnabhumi for the best Brisbane - Bangkok flight prices

You are more likely to see cheaper flights to Bangkok from Brisbane when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $811 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Brisbane for as low as $673 on momondo.

Jetstar and VietJet Air are the most popular carriers operating from Brisbane to Bangkok

Jetstar, Singapore Airlines and China Southern are the top three most popular airlines that fly to Bangkok from Brisbane according to our data. Jetstar is the first choice among our users, with 58% of people opting to fly with this airline when travelling to Bangkok. Keep in mind that there are 11 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

Historically, on average around 34% of flights between Brisbane and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 159 minutes.

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

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

According to our data, Jetstar have had the fewest delays on this route over the last 12 months, with about 34% of their flights experiencing any sort of delay.

As of May 2026, 2 flights take off from Brisbane and land in Bangkok each day. The most common flight departure time for this route is 13:00, with 100% of daily flights taking off in the afternoon.

The number of flights available between Brisbane and Bangkok is 20 per week as of May 2026. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.