Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Bangkok to Sydney. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Bangkok to Sydney, despite the fact that sometimes flights with transfers can cost significantly less.
The only airline operating direct flights from Bangkok to Sydney is Thai Airways. Flights operate every day.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The route Bangkok — Sydney is served by many carriers — 12 in total, including Thai Airways, Qantas, Vuelos Economicos Centroamericanos, Vietnam Airlines, Thai AirAsia, Scoot, VietjetAir, Thai Vietjet Air, Cebu Pacific, AirAsia Zest, Philippine Airlines, and Hainan Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $212) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
Bangkok — Sydney
07/30/2026
Departure
Direct flight
TG471
starting at $646
Bangkok — Sydney
08/04/2026
Departure
Direct flight
TG471
starting at $458
Bangkok — Sydney
08/18/2026
Departure
Direct flight
QF24
starting at $656
Bangkok — Sydney
08/20/2026
Departure
Direct flight
TG471
starting at $472
Bangkok — Sydney
09/11/2026
Departure
Direct flight
QF24
starting at $643
Bangkok — Sydney
09/30/2026
Departure
Direct flight
TG475
starting at $598
Bangkok — Sydney
10/01/2026
Departure
Direct flight
TG475
starting at $645
Bangkok — Sydney
10/07/2026
Departure
Direct flight
TG471
starting at $709
Bangkok — Sydney
10/16/2026
Departure
Direct flight
QF24
starting at $1,034
Bangkok — Sydney
10/22/2026
Departure
Direct flight
TG475
starting at $459
Thai Airways
Every day
starting at $423
starting at $458
starting at $574
starting at $212
starting at $213
starting at $232
starting at $237
starting at $244
starting at $251
starting at $286
starting at $289
starting at $312
starting at $315
The cheapest one-way flight from Bangkok to Sydney departs on 12/15/2026, is operated by Vuelos Economicos Centroamericanos and costs $212
The cheapest roundtrip flight from Bangkok to Sydney departs on 10/23/2026, is operated by VietjetAir and costs $493
Fastest flight from Bangkok to Sydney takes 12h 10m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Bangkok and Sydney is 7535km (4672 miles). The average flight duration is 9h 51m. There are 25 direct flights from Bangkok to Sydney. The time difference between Bangkok and Sydney is 3h. Flights from Bangkok begin at 8:30 AM. The latest flight from Bangkok departs at 10:20 PM
The cheapest flight ticket from Bangkok to Sydney according to data for the last 48 hours costs $212
Often the best time to buy tickets from Bangkok to Sydney is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Bangkok to Sydney can be found flying in these months: November, December, August.
The fastest flights from Bangkok to Sydney start from 12 hours 10 minutes in the air.
The following airlines operate direct flights on the route Bangkok — Sydney: Thai Airways, Qantas
In different months, ticket prices from Bangkok to Sydney vary: minimum — $226 (November 2026), maximum — $331 (February 2027). Typically, the flight costs $258–$488.
On the Bangkok — Sydney route, prices change frequently in both directions. Predicting the exact cost is tricky, but we can identify months when tickets tend to be cheaper.
Despite the fluctuations, patterns exist: the cheapest period is November 2026–December 2026 — averaging $230. The most expensive is January 2027–February 2027 ($325). The difference reaches 29%.
With this kind of price behavior, it's worth comparing prices across several months and booking when a good deal appears. A good benchmark is November 2026–December 2026, where you can save up to 29%.
Price spread on this route is 14.2%. Costs vary significantly, so your choice of month can noticeably affect your travel budget.
We couldn't find any special offers for flights from Bangkok to Sydney