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Cheap flights from Thailand to Australia from ฿5,120

BKK — SYD
10 Nov — 17 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Australia

Wed 18/1120:20 -
1 stop11h 05m
Tue 24/1120:50 -
1 stop17h 10m
Deal found 8/10฿10,976
Sun 27/1214:45 -
Nonstop6h 20m
Mon 25/115:45 -
Nonstop6h 25m
Deal found 7/10฿11,177
Sun 27/1214:45 -
Nonstop6h 20m
Tue 26/104:40 -
1 stop9h 20m
Deal found 7/10฿11,378
Sun 27/1214:45 -
Nonstop6h 20m
Sun 24/104:40 -
1 stop9h 20m
Deal found 7/10฿11,411
Sun 27/1214:45 -
Nonstop6h 20m
Fri 29/110:35 -
1 stop9h 45m
Deal found 7/10฿11,478
Sun 27/1214:45 -
Nonstop6h 20m
Sat 30/123:10 -
1 stop9h 30m
Deal found 7/10฿11,545
Mon 23/1108:45 -
1 stop20h 05m
Mon 30/1120:50 -
1 stop11h 50m
Deal found 9/10฿11,813
Wed 30/1222:50 -
Nonstop6h 25m
Wed 27/115:45 -
Nonstop6h 25m
Deal found 7/10฿11,980
Fri 6/1121:30 -
Nonstop6h 55m
Fri 13/1114:15 -
Nonstop7h 00m
Deal found 8/10฿12,014
Wed 30/1222:50 -
Nonstop6h 25m
Fri 29/115:45 -
Nonstop6h 25m
Deal found 7/10฿12,014
Fri 25/1222:50 -
Nonstop6h 25m
Thu 14/110:35 -
1 stop9h 45m
Deal found 11/10฿12,047
Mon 16/1121:50 -
Nonstop6h 50m
Mon 23/1114:40 -
Nonstop7h 00m
Deal found 7/10฿12,081

Find flight deals from Thailand to Australia

Round-trip from

฿10,340

One-way from

฿5,120

Popular in

January

Cheapest in

June

Average price

฿30,820

Good round-trip deal

฿16,013 or less

Good one-way deal

฿6,983 or less
เจ็ทสตาร์
  • เจ็ทสตาร์
  • 25/2-28/2
  • Nonstop
  • 12h 45m total
  • Thailand to Australia
Search Deals
Scoot
  • Scoot
  • 25/2-31/12
  • 1 total stop
  • 17h 45m total
  • Thailand to Australia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (฿92,271 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿24,016 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals
Price to beat on a round-trip flight from Thailand to Australia.
Search Deals
Price to beat on a one-way flight from Thailand to Australia.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Thailand to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Phuket CityPerth

HKT Phuket City - PER Perth

HKTPER

Phuket City

Tue 23/2

14:45-22:05

Nonstop6h 20m

Perth

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿5,990

Phuket CityPerth

HKT Phuket City - PER Perth

HKTPER

Phuket City

Mon 28/12

22:50-06:15

Nonstop6h 25m

Perth

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿5,990

BangkokPerth

BKK Bangkok Suvarnabhumi - PER Perth

BKKPER

Bangkok Suvarnabhumi

Mon 28/12

21:50-05:40

Nonstop6h 50m

Perth

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿6,459

Phuket CityPerth

HKT Phuket City - PER Perth

HKTPER

Phuket City

Sat 7/11

19:10-03:40

1 stop31h 30m

Perth

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿6,961

BangkokMelbourne

BKK Bangkok Suvarnabhumi - MEL Melbourne

BKKMEL

Bangkok Suvarnabhumi

Fri 18/12

21:25-10:25

Nonstop9h 00m

Melbourne

Wed 31/12

00:00-21:00

Nonstop0h 00m

฿7,362

BangkokMelbourne

BKK Bangkok Suvarnabhumi - MEL Melbourne

BKKMEL

Bangkok Suvarnabhumi

Mon 30/11

21:25-10:25

Nonstop9h 00m

Melbourne

Wed 31/12

00:00-21:00

Nonstop0h 00m

฿7,396

BangkokPerth

BKK Bangkok Suvarnabhumi - PER Perth

BKKPER

Bangkok Suvarnabhumi

Tue 17/11

15:25-05:50

2 stops13h 25m

Perth

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿7,496

Phuket CityPerth

HKT Phuket City - PER Perth

HKTPER

Phuket City

Wed 3/2

22:50-06:15

Nonstop6h 25m

Perth

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿7,496

Phuket CityPerth

HKT Phuket City - PER Perth

HKTPER

Phuket City

Wed 4/11

13:20-05:50

1 stop15h 30m

Perth

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿7,864

BangkokMelbourne

BKK Bangkok Suvarnabhumi - MEL Melbourne

BKKMEL

Bangkok Suvarnabhumi

Mon 16/11

21:25-10:25

Nonstop9h 00m

Melbourne

Wed 31/12

00:00-21:00

Nonstop0h 00m

฿7,864

Flights are sorted by cheapest return flights first.

Deals found on 7/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Thailand to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Thailand with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Thailand to Australia

What is the cheapest month to book a flight from Thailand to Australia?

Currently, March is the cheapest month in which you can book a flight from Thailand to Australia (average of ฿19,443). Flying from Thailand to Australia in January is currently the most expensive (average of ฿26,671). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TH to AU?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 20% on flights from Thailand to Australia by exploring options for tickets in the evening.

Weekly flight availability from Thailand to Australia

The most flights from TH0 to AU0 are scheduled on a Monday (19 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (12 on average).

How often are flights from Thailand to Australia delayed?

About 18% of weekly flights between Thailand and Australia have experienced delays in the past year, with the average delay time being 126 minutes.

What is the most punctual flight time for Thailand to Australia flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to Australia flights?

Over the past year, Thai Airways have had the lowest number of delays on this route, with just 10% of flights being delayed.

How far ahead should I book a flight from Thailand to Australia?

To ensure you get the cheapest price possible for a flight from Thailand to Australia, you should look to book at least 37 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.

Reviews of airlines servicing Australia

Read reviews from past customers who have flown with Singapore Airlines,Thai Airways, andแควนตัสแอร์เวย์ from Thailand to Australia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,623 reviews
Check prices

Comfort

8.0

Overall

8.2

Food

7.8

Entertainment

8.1

Boarding

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Dinah,Jun 2024

HKT - SIN

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.
Singapore Airlines
8.2
Very Good
1,623 reviews
Singapore Airlines
8.2
Very Good
1,623 reviews
Check prices

Comfort

8.0

Overall

8.2

Food

7.8

Entertainment

8.1

Boarding

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Dinah,Jun 2024

HKT - SIN

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.
Thai Airways
7.9
Good
427 reviews
Singapore Airlines
8.2
Very Good
1,623 reviews
Check prices

Comfort

8.0

Overall

8.2

Food

7.8

Entertainment

8.1

Boarding

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Dinah,Jun 2024

HKT - SIN

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.
แควนตัสแอร์เวย์
7.5
Good
1,109 reviews
Singapore Airlines
8.2
Very Good
1,623 reviews
Check prices

Comfort

8.0

Overall

8.2

Food

7.8

Entertainment

8.1

Boarding

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Dinah,Jun 2024

HKT - SIN

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.
Scoot
6.7
Okay
336 reviews
Singapore Airlines
8.2
Very Good
1,623 reviews
Check prices

Comfort

8.0

Overall

8.2

Food

7.8

Entertainment

8.1

Boarding

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Dinah,Jun 2024

HKT - SIN

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.
เจ็ทสตาร์
6.5
Okay
573 reviews
Singapore Airlines
8.2
Very Good
1,623 reviews
Check prices

Comfort

8.0

Overall

8.2

Food

7.8

Entertainment

8.1

Boarding

8.3

Crew

8.6

Reviews

1 / 20
6.0
Good

Dinah,Jun 2024

HKT - SIN

We were in seat 43B. We were the last few rows to be served breakfast, and they had run out of food, trays etc. Finally received a yoghurt, fruit, and a breadroll. We were not offered a tea or coffee only a glass of juice or water. The hostesses seemed to be new to the job and struggling. The overnight flight was freezing, and not an enjoyable journey.

Related info for your journey

  • How long is the flight from Thailand to Australia?

    A quick flight from Thailand to Australia can take about 6h 20m. เจ็ทสตาร์ provides one of the quickest options available for as low as ฿10,340. The distance from Thailand to Australia is about 4830 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Thailand to Australia one-way?

    For one-way options, check prices for แอร์เอเชีย. According to our data, you can fly for as low as ฿3,878. Users have also found prices from ฿4,251 and ฿4,628 on Scoot and เจ็ทสตาร์, respectively.

  • Can I find deals for flights from Thailand to Australia that include hotel bookings?

    Yes. In addition to deals on Thailand to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Australia.

  • Can I find deals for business class flights from Thailand to Australia?

    Yes. Cheapflights offers flight deals from Thailand to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thailand to Australia?

    Currently, March is the cheapest month in which you can book a flight from Thailand to Australia (average of ฿19,443). Flying from Thailand to Australia in January is currently the most expensive (average of ฿26,671). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Thailand to Australia

AirlineCheapestAverageFlexibilityOn-time
ScootCheapest฿5,069Average฿17,568FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
เจ็ทสตาร์Cheapest฿7,768Average฿17,537FlexibilityNo cancel feeOn-time74%
Search เจ็ทสตาร์ flights
Thai AirwaysCheapest฿12,082Average฿29,762FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
ซื่อชวนแอร์ไลน์Cheapest฿13,718Average฿14,406FlexibilityNo cancel feeOn-time63%
Search ซื่อชวนแอร์ไลน์ flights
FinnairCheapest฿19,168Average฿27,965FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Singapore AirlinesCheapest฿22,838Average฿33,156FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest฿22,866Average฿29,323FlexibilityNo cancel feeOn-time75%
Search Emirates flights
แควนตัสแอร์เวย์Cheapest฿24,760Average฿31,318FlexibilityNo cancel feeOn-time74%
Search แควนตัสแอร์เวย์ flights

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