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Cheap flights from Thailand to Australia from ฿3,713

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SYD
20 Jun — 27 Jun1
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 15 June 2025.

Round-trip from

฿8,006

One-way from

฿3,713

Popular in

January

Cheapest in

December

Average price

฿22,598

Good round-trip deal

฿9,313 or less

Good one-way deal

฿4,063 or less
Scoot
  • Scoot
  • 6/8-16/8
  • 1 total stop
  • 17h 55m total
  • Thailand to Australia
แอร์เอเชีย
  • แอร์เอเชีย
  • 31/8
  • 1 total stop
  • 10h 15m total
  • Thailand to Australia
Highest demand for flights based on searches. 3% potential increase in price (฿24,280 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (฿13,297 potential savings vs. average return price).
Average for round-trip flights in June 2025
Price to beat on a round-trip flight from Thailand to Australia.
Price to beat on a one-way flight from Thailand to Australia.

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 15 June 2025.

Wed 6/822:05BKK - PER
Nonstop6h 45mMultiple Airlines
Sat 16/821:55PER - BKK
1 stop11h 10mMultiple Airlines
Deal found 13/6฿8,006
Wed 30/722:05BKK - PER
Nonstop6h 45mเจ็ทสตาร์
Wed 6/814:50PER - BKK
Nonstop7h 00mเจ็ทสตาร์
Deal found 14/6฿8,038
Fri 1/810:50BKK - PER
1 stop8h 50mScoot
Fri 8/821:55PER - BKK
1 stop22h 30mScoot
Deal found 14/6฿8,297
Fri 1/816:45DMK - PER
1 stop10h 45mแอร์เอเชีย
Sun 10/820:30PER - DMK
1 stop12h 20mแอร์เอเชีย
Deal found 13/6฿8,587
Fri 1/816:45DMK - PER
1 stop10h 45mMultiple Airlines
Sun 10/820:30PER - DMK
1 stop16h 30mMultiple Airlines
Deal found 14/6฿9,039
Thu 3/715:30HKT - MEL
1 stop11h 00mMultiple Airlines
Fri 25/721:45MEL - HKT
1 stop20h 10mMultiple Airlines
Deal found 13/6฿10,653
Tue 12/820:25BKK - MEL
1 stop12h 20mScoot
Sat 16/821:30MEL - BKK
1 stop13h 35mScoot
Deal found 13/6฿10,912
Thu 3/713:20DMK - MEL
1 stop13h 10mMultiple Airlines
Sat 12/705:15MEL - DMK
1 stop12h 30mMultiple Airlines
Deal found 14/6฿11,234
Fri 8/818:05DMK - PER
1 stop10h 45mBatik Air
Sat 16/823:15PER - DMK
1 stop13h 35mBatik Air
Deal found 13/6฿11,557
Fri 4/711:30BKK - MEL
2 stops29h 50mMultiple Airlines
Sat 19/721:30MEL - BKK
1 stop24h 55mMultiple Airlines
Deal found 14/6฿11,848
Sun 3/819:25DMK - SYD
1 stop32h 55mMultiple Airlines
Sun 17/809:15SYD - DMK
2 stops17h 00mMultiple Airlines
Deal found 12/6฿12,171
Wed 6/819:55BKK - SYD
1 stop32h 25mMultiple Airlines
Fri 15/809:15SYD - BKK
2 stops17h 15mMultiple Airlines
Deal found 12/6฿12,268

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 15 June 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

Wed 6/8

22:05-05:50

Nonstop6h 45m

Perth

Sat 16/8

21:55-08:05

1 stop11h 10m

฿8,006

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Wed 30/7

22:05-05:50

Nonstop6h 45m

Perth

Wed 6/8

14:50-20:50

Nonstop7h 00m

฿8,038

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Fri 1/8

10:50-20:40

1 stop8h 50m

Perth

Fri 8/8

21:55-19:25

1 stop22h 30m

฿8,329

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Fri 1/8

16:45-04:30

1 stop10h 45m

Perth

Sun 10/8

20:30-07:50

1 stop12h 20m

฿8,587

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Fri 1/8

16:45-04:30

1 stop10h 45m

Perth

Sun 10/8

20:30-12:00

1 stop16h 30m

฿9,039

Phuket CityMelbourne

HKT - MEL

HKTMEL

Phuket City

Thu 3/7

15:30-05:30

1 stop11h 00m

Melbourne

Fri 25/7

21:45-14:55

1 stop20h 10m

฿10,653

BangkokMelbourne

BKK - MEL

BKKMEL

Bangkok Suvarnabhumi

Tue 12/8

20:25-11:45

1 stop12h 20m

Melbourne

Sat 16/8

21:30-08:05

1 stop13h 35m

฿10,912

BangkokMelbourne

DMK - MEL

DMKMEL

Bangkok Don Mueang Intl

Thu 3/7

13:20-05:30

1 stop13h 10m

Melbourne

Sat 12/7

05:15-14:45

1 stop12h 30m

฿11,234

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Fri 8/8

18:05-05:50

1 stop10h 45m

Perth

Sat 16/8

23:15-11:50

1 stop13h 35m

฿11,557

BangkokMelbourne

BKK - MEL

BKKMEL

Bangkok Suvarnabhumi

Fri 4/7

11:30-20:20

2 stops29h 50m

Melbourne

Sat 19/7

21:30-19:25

1 stop24h 55m

฿11,848

Flights are sorted by cheapest return flights first.

Deals found on 14/6

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 15 June 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 15 June 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).

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 inches 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).

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 15 June 2025.
See what other customers who have flown with EVA Air, China Airlines and ไห่หนานแอร์ไลน์ from Thailand to Australia have to say. 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.

Crew

8.6

Comfort

8.3

Boarding

8.4

Overall

8.4

Food

8.1

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Crew

8.6

Comfort

8.3

Boarding

8.4

Overall

8.4

Food

8.1

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Crew

8.6

Comfort

8.3

Boarding

8.4

Overall

8.4

Food

8.1

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Crew

8.6

Comfort

8.3

Boarding

8.4

Overall

8.4

Food

8.1

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Crew

8.6

Comfort

8.3

Boarding

8.4

Overall

8.4

Food

8.1

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Crew

8.6

Comfort

8.3

Boarding

8.4

Overall

8.4

Food

8.1

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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.
  • 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 ฿3,713. Users have also found prices from ฿3,809 and ฿4,294 on เจ็ทสตาร์ and Scoot, 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 15 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsia XCheapest฿6,897Average฿15,841FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
เจ็ทสตาร์Cheapest฿7,948Average฿16,910FlexibilityNo cancel feeOn-time74%
Search เจ็ทสตาร์ flights
ScootCheapest฿8,144Average฿11,923FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Batik AirCheapest฿8,854Average฿11,819FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
China SouthernCheapest฿12,709Average฿15,673FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Philippine AirlinesCheapest฿13,895Average฿18,352FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
ซื่อชวนแอร์ไลน์Cheapest฿14,459Average฿14,830FlexibilityNo cancel feeOn-time63%
Search ซื่อชวนแอร์ไลน์ flights
Malaysia AirlinesCheapest฿14,755Average฿20,916FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest฿18,627Average฿28,946FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest฿18,696Average฿24,156FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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How does Cheapflights help users find flights from Thailand to Australia?

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