Question 1

When is the best time to book a flight to Sydney?

Accepted Answer

To ensure you get the cheapest price possible for a flight to Sydney, you should look to book at least 36 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 2

What airport do you fly into for flights to Sydney?

Accepted Answer

Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney. Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre. There are 17 flights from Bangkok to Kingsford Smith per day from 6 different airlines.

Question 3

Can I find cheaper flights to Sydney if I am willing to have stopovers?

Accepted Answer

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Sydney on Cheapflights that require 1 or 2 stops for potential cost savings.

Question 4

What is the best airline to fly to Sydney?

Accepted Answer

Based on reviews from Cheapflights users, Scoot is rated the highest out of the airlines that fly to Sydney.

Question 5

What is the cheapest airport to fly to in Sydney?

Accepted Answer

Sydney Kingsford Smith is currently the cheapest airport to fly to in Sydney. One-way flights to Sydney Kingsford Smith typically cost ฿6,836, while return flights cost around ฿6,655.

Question 6

How much is a return flight to Sydney?

Accepted Answer

A return flight to Sydney will typically cost around ฿6,655, however they can be found for as little as ฿6,655.

Question 7

Where does the fastest flight to Sydney depart from?

Accepted Answer

For those looking to save time traveling to Sydney, Phuket City offers the quickest one-way flight (8 hours 45 minutes).

Question 8

Does Sydney Kingsford Smith have rental cars?

Accepted Answer

Yes. Those touching down at Sydney Kingsford Smith can take advantage of the car hire services offered upon their arrival.

Question 9

Are there hotels close to Sydney Kingsford Smith?

Accepted Answer

Yes. Sydney Kingsford Smith has hotels nearby for those requiring accommodations. Rydges Sydney Airport Hotel is the closest property to Sydney Kingsford Smith (0.0 km away from Sydney Kingsford Smith).

Question 10

What are the most popular airlines that fly to Sydney?

Accepted Answer

The most popular airlines flying from Bangkok to Sydney are Thai Airways, Scoot and แควนตัสแอร์เวย์.

Question 11

How long is the flight to Sydney?

Accepted Answer

On average, a flight from Bangkok to Sydney takes 12 hours 20 minutes. Flights to Sydney from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Question 12

Weekly flight availability to Sydney

Accepted Answer

The most flights from Bangkok to Sydney are scheduled on a Monday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (17 on average).

Question 13

What are the cheapest airlines that fly to Sydney?

Accepted Answer

The cheapest airlines flying from Bangkok to Sydney are Scoot, Singapore Airlines and Malaysia Airlines.

Question 14

E

Accepted Answer

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 mm per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Question 15

E

Accepted Answer

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Return from	฿16,232
One-way from	฿6,943
Popular in	January
Cheapest in	August
Average price	฿25,163

Flights to Sydney in 2026

Find the latest flights to Sydney in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 19 May 2026.

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Cheapest flights to Sydney
Explore the most affordable flight options available to Sydney. Find the lowest fares based on data from user searches, with prices last updated on 19 May 2026.

Explore the most affordable flight options available to Sydney. Find the lowest fares based on data from user searches, with prices last updated on 19 May 2026.

Best flights to Sydney
Discover carefully curated flight deals to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 May 2026.

Discover carefully curated flight deals to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 May 2026.

Direct flights to Sydney
Explore direct flight options to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 May 2026.

Explore direct flight options to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 19 May 2026.

Last-minute flights to Sydney
Discover last-minute flight deals to Sydney. Data last updated 19 May 2026 and is based on user searches.

Discover last-minute flight deals to Sydney. Data last updated 19 May 2026 and is based on user searches.

One-way flights to Sydney
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Search for one-way flight options to Sydney. Find affordable one-way fares based on user searches. Data last updated 19 May 2026.

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