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฿6,056+ Cheap flights to Australia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
— SYD
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Australia in 2026

Find the latest flights to Australia 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 7 January 2026.

Return from

฿15,920

One-way from

฿4,152

Popular in

January

Cheapest in

July

Average price

฿30,311
28/2-13/3
  • 28/2-13/3
  • 4 total stops
  • 49h 25m total
  • Bangkok to Sydney
Search Deals
Scoot
  • Scoot
  • 3/3
  • 1 total stop
  • 15h 25m total
  • Bangkok to Australia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (฿2,467 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿591 potential savings vs. average return price).
Search Deals
Average for return flights in January 2026
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Find flights to Australia

Browse one-way and return flights deals to Australia on Cheapflights. Flight deals are based on user searches and were last updated on 7 January 2026
Explore Australia
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Flights to Yulara
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Flights to Proserpine
Flights to Ballina

Find flight deals to Australia

Enter your travel dates to find the best prices.

Cheapest flights to Australia
Explore the most affordable flight options available to Australia. Find the lowest fares based on data from user searches, with prices last updated on 7 January 2026.

Wed 18/222:55BKK - PER
1 stop16h 35mScoot
Wed 25/217:45PER - BKK
1 stop15h 30mScoot
Deal found 6/1฿10,645
Mon 1/622:05BKK - PER
Nonstop6h 45mเจ็ทสตาร์
Mon 8/614:50PER - BKK
Nonstop7h 00mเจ็ทสตาร์
Deal found 6/1฿10,676
Sun 22/209:45DMK - PER
1 stop11h 25mMultiple Airlines
Sun 1/305:15PER - DMK
1 stop10h 25mMultiple Airlines
Deal found 6/1฿10,707
Mon 1/622:05BKK - PER
Nonstop6h 45mMultiple Airlines
Mon 8/621:55PER - BKK
1 stop11h 10mMultiple Airlines
Deal found 6/1฿10,738
Thu 5/318:40DMK - PER
1 stop8h 50mMultiple Airlines
Tue 17/305:35PER - DMK
2 stops11h 20mMultiple Airlines
Deal found 6/1฿10,770
Sun 1/222:55BKK - PER
2 stops25h 20mMultiple Airlines
Wed 18/214:35PER - BKK
Nonstop7h 00mMultiple Airlines
Deal found 6/1฿10,832

Cheapflights Fare Finder

 
Locate flights to Australia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 7 January 2026.
Use the filters below to find and compare flights to Australia that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Sun 22/2

09:45-22:10

1 stop11h 25m

Perth

Sun 1/3

05:15-14:40

1 stop10h 25m

฿11,050

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Fri 13/3

09:55-19:55

1 stop9h 00m

Perth

Fri 20/3

05:35-19:00

2 stops14h 25m

฿11,175

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Tue 3/2

10:50-03:55

3 stops16h 05m

Perth

Tue 10/2

05:15-16:20

1 stop12h 05m

฿11,238

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Thu 5/2

12:10-01:15

1 stop12h 05m

Perth

Thu 12/2

05:15-14:40

1 stop10h 25m

฿11,550

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Thu 12/2

09:15-04:40

2 stops18h 25m

Perth

Sun 22/2

05:15-16:20

1 stop12h 05m

฿11,831

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Fri 23/1

12:05-01:35

2 stops12h 30m

Perth

Tue 27/1

20:40-07:50

1 stop12h 10m

฿11,956

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Tue 3/3

06:40-19:55

1 stop12h 15m

Perth

Wed 11/3

01:40-15:45

2 stops15h 05m

฿11,987

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Wed 4/3

18:05-05:50

1 stop10h 45m

Perth

Thu 12/3

01:40-17:05

1 stop16h 25m

฿12,112

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 19/1

21:25-03:55

2 stops29h 30m

Perth

Mon 26/1

20:40-11:35

1 stop15h 55m

฿12,112

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Mon 2/2

21:50-05:40

Nonstop6h 50m

Perth

Wed 4/2

14:35-20:35

Nonstop7h 00m

฿12,518

Flights are sorted by cheapest return flights first.

Deals found on 5/1

Showing 1-10 of 33 results
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Best time to book a flight to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Australia

How long is the flight to Australia?

On average, a flight from Bangkok to Australia takes 14 hours 49 minutes. Flights to Australia from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Australia?

Use this chart to determine the cheapest time to fly return from Bangkok to Australia. Price data was last updated on 3 January 2026.

Users looking for the lowest fares to Australia should consider flying on Wednesday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday mornings, when prices are usually at their highest.

Weekly flight availability to Australia

The most flights from Bangkok to Australia 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).

What are the most popular airlines that fly to Australia?

The most popular airlines flying from Bangkok to Australia are เจ็ทสตาร์, Thai Airways and Scoot.

เจ็ทสตาร์
เจ็ทสตาร์
From ฿7,307
Thai Airways
Thai Airways
From ฿20,203
Scoot
Scoot
From ฿7,496
แควนตัสแอร์เวย์
แควนตัสแอร์เวย์
From ฿21,059

What are the cheapest airlines that fly to Australia?

The cheapest airlines flying from Bangkok to Australia are แอร์เอเชีย, เจ็ทสตาร์ and Scoot.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia 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 Australia when rainfall is around 50.0 mm.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, 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).

What are the most popular places to fly to in Australia?

Destination popularity is based on the amount of flight searches to Australia in the last few years. This data was updated on 7 January 2026.
The most popular places in Australia to fly to are Sydney, Melbourne, Brisbane, Perth and Adelaide.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated 7 January 2026.
Read through reviews of airlines serving Australia, such as Thai Airways, แควนตัสแอร์เวย์, andChina Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
374 reviews
Check prices

Comfort

7.5

Boarding

7.8

Crew

8.3

Food

7.3

Overall

7.8

Entertainment

6.9

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
Thai Airways
7.8
Good
374 reviews
Thai Airways
7.8
Good
374 reviews
Check prices

Comfort

7.5

Boarding

7.8

Crew

8.3

Food

7.3

Overall

7.8

Entertainment

6.9

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
แควนตัสแอร์เวย์
7.5
Good
967 reviews
Thai Airways
7.8
Good
374 reviews
Check prices

Comfort

7.5

Boarding

7.8

Crew

8.3

Food

7.3

Overall

7.8

Entertainment

6.9

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
China Southern
7.5
Good
125 reviews
Thai Airways
7.8
Good
374 reviews
Check prices

Comfort

7.5

Boarding

7.8

Crew

8.3

Food

7.3

Overall

7.8

Entertainment

6.9

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
Scoot
6.7
Okay
313 reviews
Thai Airways
7.8
Good
374 reviews
Check prices

Comfort

7.5

Boarding

7.8

Crew

8.3

Food

7.3

Overall

7.8

Entertainment

6.9

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
เจ็ทสตาร์
6.5
Okay
498 reviews
Thai Airways
7.8
Good
374 reviews
Check prices

Comfort

7.5

Boarding

7.8

Crew

8.3

Food

7.3

Overall

7.8

Entertainment

6.9

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.

FAQs about flying to Australia

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

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

  • What is the best airline to fly to Australia?

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

  • What is the cheapest airport to fly to in Australia?

    Cairns is currently the cheapest airport to fly to in Australia. One-way flights to Cairns typically cost ฿1,839, while return flights cost around ฿6,373.

  • How much is a return flight to Australia?

    A return flight to Australia will typically cost around ฿6,373, however they can be found for as little as ฿6,373.

  • Where does the fastest flight to Australia depart from?

    For those looking to save time traveling to Australia, Bangkok offers the quickest one-way flight (6 hours 45 minutes).

  • Does Sydney Kingsford Smith have rental cars?

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

  • Are there hotels close to Sydney Kingsford Smith?

    Yes. Sydney Kingsford Smith has hotels nearby for those requiring accommodations. Aerotel Sydney - Inside International Terminal Airport is the closest property to Sydney Kingsford Smith (0.0 km away from Sydney Kingsford Smith).

See more FAQs

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Can Cheapflights find flights to Australia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Australia, users can toggle the no change fees filter when performing a flight search.

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