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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to Australia from ฿3,739

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SYD
6 Sep — 13 Sep1
1 adult

Cheap flight deals from Thailand to Australia

Keep the following information in mind while searching for Thailand to Australia flight deals. Data was last updated 1 September 2025.

Round-trip from

฿8,058

One-way from

฿3,739

Popular in

January

Cheapest in

July

Average price

฿23,077

Good round-trip deal

฿3,839 or less

Good one-way deal

฿3,778 or less
เจ็ทสตาร์
  • เจ็ทสตาร์
  • 24/10-27/10
  • Nonstop
  • 13h 45m total
  • Thailand to Australia
Search Deals
เจ็ทสตาร์
  • เจ็ทสตาร์
  • 8/9
  • Nonstop
  • 6h 45m total
  • Thailand to Australia
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (฿28,356 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿14,801 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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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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Find flight deals from Thailand to Australia

Cheapest flights from Thailand to Australia
Explore the most affordable flight options available from Thailand to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2025.

Mon 8/922:05BKK - PER
Nonstop6h 45mเจ็ทสตาร์
Sun 14/914:50PER - BKK
Nonstop7h 00mเจ็ทสตาร์
Deal found 31/8฿7,929
Fri 24/1022:05BKK - PER
Nonstop6h 45mเจ็ทสตาร์
Mon 27/1014:35PER - BKK
Nonstop7h 00mเจ็ทสตาร์
Deal found 30/8฿8,058
Wed 22/1022:05BKK - PER
Nonstop6h 45mเจ็ทสตาร์
Mon 27/1014:35PER - BKK
Nonstop7h 00mเจ็ทสตาร์
Deal found 29/8฿8,444
Wed 10/922:05BKK - PER
Nonstop6h 45mเจ็ทสตาร์
Mon 15/914:50PER - BKK
Nonstop7h 00mเจ็ทสตาร์
Deal found 30/8฿8,477
Fri 24/1021:00BKK - PER
1 stop19h 10mScoot
Mon 27/1005:35PER - BKK
1 stop11h 25mScoot
Deal found 30/8฿8,606
Mon 29/908:35DMK - PER
1 stop18h 55mMultiple Airlines
Sun 5/1020:30PER - DMK
1 stop16h 30mMultiple Airlines
Deal found 31/8฿8,606
Sun 7/922:05BKK - PER
Nonstop6h 45mเจ็ทสตาร์
Sun 14/914:50PER - BKK
Nonstop7h 00mเจ็ทสตาร์
Deal found 31/8฿8,638
Wed 22/1022:05BKK - PER
Nonstop6h 45mMultiple Airlines
Mon 27/1005:35PER - BKK
1 stop30h 15mMultiple Airlines
Deal found 31/8฿8,670
Sun 28/916:45DMK - PER
1 stop10h 45mแอร์เอเชีย
Sun 5/1020:30PER - DMK
1 stop12h 20mแอร์เอเชีย
Deal found 30/8฿8,702
Fri 24/1022:05BKK - PER
Nonstop6h 45mMultiple Airlines
Mon 27/1005:35PER - BKK
1 stop30h 15mMultiple Airlines
Deal found 30/8฿8,735
Wed 22/1020:25BKK - PER
1 stop19h 45mScoot
Mon 27/1005:35PER - BKK
1 stop14h 40mScoot
Deal found 29/8฿8,767
Mon 29/908:35DMK - PER
1 stop10h 15mแอร์เอเชีย
Mon 6/1020:30PER - DMK
1 stop12h 20mแอร์เอเชีย
Deal found 30/8฿8,799

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 1 September 2025.
Use the filters below to find and compare flights from Thailand to Australia that are best for you.

Fly from

Thailand

Fly to

Australia

Route

Depart

Return

Price

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Fri 24/10

22:05-05:50

Nonstop6h 45m

Perth

Mon 27/10

14:35-20:35

Nonstop7h 00m

฿8,058

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Wed 22/10

22:05-05:50

Nonstop6h 45m

Perth

Mon 27/10

14:35-20:35

Nonstop7h 00m

฿8,444

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Fri 24/10

21:00-17:10

1 stop19h 10m

Perth

Mon 27/10

05:35-17:35

1 stop13h 00m

฿8,606

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 29/9

08:35-04:30

1 stop18h 55m

Perth

Sun 5/10

20:30-12:00

1 stop16h 30m

฿8,606

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Wed 22/10

22:05-05:50

Nonstop6h 45m

Perth

Mon 27/10

05:35-10:50

1 stop30h 15m

฿8,670

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Sun 28/9

16:45-04:30

1 stop10h 45m

Perth

Sun 5/10

20:30-07:50

1 stop12h 20m

฿8,702

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Fri 24/10

22:05-05:50

Nonstop6h 45m

Perth

Mon 27/10

05:35-10:50

1 stop30h 15m

฿8,735

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Wed 22/10

20:25-17:10

1 stop19h 45m

Perth

Mon 27/10

05:35-19:15

1 stop14h 40m

฿8,767

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 29/9

08:35-19:50

1 stop10h 15m

Perth

Mon 6/10

20:30-07:50

1 stop12h 20m

฿8,799

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Mon 15/9

22:05-05:50

Nonstop6h 45m

Perth

Mon 22/9

14:50-20:50

Nonstop7h 00m

฿8,928

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 60 results
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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
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 from Thailand to Australia

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

Find hourly flight availability from Thailand to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 September 2025.

When flying from Thailand to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Thailand to Australia

Explore weekly flight availability from Thailand to Australia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 September 2025.

The most flights from TH0 to AU0 are scheduled on a Monday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (18 on average).

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 1 September 2025.
Read reviews from past customers who have flown with Thai Airways, แควนตัสแอร์เวย์, andChina Southern 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.
Thai Airways
7.8
Good
346 reviews
Check prices

Overall

7.8

Comfort

7.5

Crew

8.3

Food

7.3

Boarding

7.9

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
346 reviews
Thai Airways
7.8
Good
346 reviews
Check prices

Overall

7.8

Comfort

7.5

Crew

8.3

Food

7.3

Boarding

7.9

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
แควนตัสแอร์เวย์
7.5
Good
904 reviews
Thai Airways
7.8
Good
346 reviews
Check prices

Overall

7.8

Comfort

7.5

Crew

8.3

Food

7.3

Boarding

7.9

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
China Southern
7.5
Good
110 reviews
Thai Airways
7.8
Good
346 reviews
Check prices

Overall

7.8

Comfort

7.5

Crew

8.3

Food

7.3

Boarding

7.9

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Scoot
6.7
Okay
307 reviews
Thai Airways
7.8
Good
346 reviews
Check prices

Overall

7.8

Comfort

7.5

Crew

8.3

Food

7.3

Boarding

7.9

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
เจ็ทสตาร์
6.5
Okay
470 reviews
Thai Airways
7.8
Good
346 reviews
Check prices

Overall

7.8

Comfort

7.5

Crew

8.3

Food

7.3

Boarding

7.9

Entertainment

6.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

Find useful and relevant information for your journey from Thailand to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Thailand to Australia?

    A quick flight from Thailand to Australia can take about 6h 45m. เจ็ทสตาร์ provides one of the quickest options available for as low as ฿8,058. The distance from Thailand to Australia is about 5324 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 เจ็ทสตาร์. According to our data, you can fly for as low as ฿3,739. Users have also found prices from ฿3,997 and ฿5,769 on แอร์เอเชีย and VietJet Air, 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Thailand to Australia

Discover the top 10 airlines that operate flights from Thailand to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 1 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsia XCheapest฿5,756Average฿15,424FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
เจ็ทสตาร์Cheapest฿6,083Average฿17,584FlexibilityNo cancel feeOn-time74%
Search เจ็ทสตาร์ flights
ScootCheapest฿7,740Average฿11,785FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Batik AirCheapest฿8,840Average฿11,519FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
China SouthernCheapest฿12,166Average฿15,777FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Philippine AirlinesCheapest฿13,873Average฿18,322FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
ซื่อชวนแอร์ไลน์Cheapest฿14,435Average฿14,806FlexibilityNo cancel feeOn-time63%
Search ซื่อชวนแอร์ไลน์ flights
Malaysia AirlinesCheapest฿14,731Average฿22,491FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest฿18,597Average฿29,476FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest฿18,666Average฿25,488FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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