Cheap flights from Bangkok to Sydney

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How to estimate the price of a flight from Bangkok to Sydney?

It depends. Prices for flights from Bangkok to Sydney fluctuate based on several factors.

Select your dates to check current offers.

Checking fares across several nearby dates can help you see which days offer the best deals. Jetcost lets you track price changes and grab the best opportunities.

Which airports serve Bangkok and Sydney?

When planning a trip of about 7515 km, it's a good idea to check flights from surrounding airports too.

  • Airports in Bangkok: Don Mueang is also an option alongside Bangkok - Suvarnabhumi.
  • Airports in Sydney: The only active airport in Sydney is Sydney - Kingsford Smith.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Flights from Bangkok - Suvarnabhumi to Sydney - Kingsford Smith

Adjust your flight filters for Bangkok – Sydney

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from the best travel agencies and carriers.

Other popular destinations

Planning a trip to Australia? These cities are popular too: Adelaide, Brisbane, Melbourne, Perth, Sydney.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.
Frequently Asked Questions

Frequently asked questions about flights from Bangkok to Sydney.

How much does an airline ticket from Bangkok to Sydney cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Bangkok to Sydney.

How far is Bangkok from Sydney?

Bangkok is about 7515 km from Sydney.

What are the airports in Sydney?

Sydney has one airport: Sydney - Kingsford Smith.

What are the airports in Bangkok?

Bangkok has another airport: Don Mueang.

What are the most popular cities in Australia?

The most popular cities in Australia according to our users' searches are: Adelaide, Brisbane, Melbourne, Perth, Sydney.

When should I book a flight from Bangkok to Sydney?

The best time to book a flight from Bangkok to Sydney is 1 month in advance, while the worst time is 31 weeks in advance.

What is the cheapest month to fly from Bangkok to Sydney?

This information is not available at the moment.

What is the most expensive month to fly from Bangkok to Sydney?

This information is not available at the moment.

What is the best day of the week to fly from Bangkok to Sydney?

This information is not available at the moment.