Cheap Flights from Bangkok to Sydney

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Amazing DMK to SYD Flight Deals

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 22 Mar - Mon, 13 Apr
DMK
Bangkok
SYD
Sydney
AU$2,143 Return, found 5 days ago
AU$2,143
Return
found 5 days ago
Select Batik air flight, departing Sun, 22 Mar from Bangkok to Sydney, returning Mon, 13 Apr, priced at AU$2,143 found 5 days ago
Sun, 22 Mar - Mon, 13 Apr
DMK
Bangkok
SYD
Sydney
AU$2,231 Return, found 5 days ago
AU$2,231
Return
found 5 days ago
Select Batik air flight, departing Sun, 22 Mar from Bangkok to Sydney, returning Mon, 13 Apr, priced at AU$2,231 found 5 days ago

Frequently asked questions

What airlines fly non-stop from Don Mueang Intl. Airport (DMK) to Mascot Airport?
Identification. Tick. Spending cash. Tick. Direct flight from Bangkok to Sydney? Errr ... Unfortunately, you can't fly nonstop between these destinations. However, think of it as a good opportunity to grab a few bevvies at the airport bar.
What are the cheapest days to book a flight?
Looking at lastminute.com.au travel demand in 2021, Wednesdays and Sundays are often the best days to book flights, when prices are generally at their cheapest. You may be tempted to wait to finalise your booking on Saturdays, but our data tells us ticket prices are actually highest on Saturdays. Something to consider when planning your next holiday!
What is the cheapest month to fly?
Here's the lowdown on the lowest airfares: May is the cheapest month to fly. When looking at 2021 flight demand on lastminute.com.au, flights departing in May generally have the lowest ticket prices. As for the most expensive month to fly, our demand data found that on average, airfares are highest in December.
How far in advance can you book a flight?
Itching to book your dream trip? We totally get it. You can start looking at flights on lastminute.com.au as early as 12 months in advance, but just keep in mind some airlines may not release all their available fares that early. But good news for last minute travellers, with 2021 lastminute.com.au data proving spontaneous travellers can still bag a bargain with some of the cheapest airfares appearing just 1 week prior to travel.*According to flight demand on lastminute.com.au from January to December 2021. Savings are subject to change and may vary depending on selections made.
Don Mueang Intl. to Kingsford Smith Intl. Flight
Origin airport
Don Mueang Intl.
Origin city name
Bangkok
Destination airport
Kingsford Smith Intl.
Destination city name
Sydney
Distance
7499 km

Last Minute Bangkok to Sydney Flights

If you’re searching for cheap Bangkok to Sydney flights, we’ve got you covered. Whether you’re travelling for business or booking a holiday getaway, Lastminute.com.au sources discount airfares to get you from Bangkok to Sydney, for less.

Booking a flight should be easy and we’re here to help. Use our simple search tool to find early bird fares or cheap last minute flights, including great economy deals or business class tickets. We make it easy to compare arrival and departure times, find check in information, as well as provide flight status details and round the clock customer support. Even if you’ve left getting from Bangkok to Sydney to the last second, finding a flight is easy with Lastminute.com.au!

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*Prices are "from" prices based on the lowest available fare on the sample travel dates for one adult and will be confirmed prior to any payment being made. The price is not guaranteed until paid in full by cleared funds and your tickets are issued. Fees may apply for checked baggage. There may be an additional fee based on your payment type and flight selected. Total purchase price, inclusive of any applicable fees, is displayed on the flight details page prior to booking confirmation. Blackout dates and other restrictions may apply. Fares may be non-refundable (subject to applicable laws) and are not transferable. Name changes may not be permitted.Offers are subject to availability and may be discontinued without notice. Conditions apply.