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Cheap flights from Thailand to Australia from $175

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SYD
18 Jul — 25 Jul1
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 13 July 2025.

Round-trip from

$397

One-way from

$175

Popular in

January

Cheapest in

December

Average price

$1,205

Good round-trip deal

$161 or less

Good one-way deal

$210 or less
Scoot
  • Scoot
  • 14/9-22/9
  • 1 total stop
  • 17h 55m total
  • Thailand to Australia
Search Deals
AirAsia
  • AirAsia
  • 22/8
  • 1 total stop
  • 14h 10m total
  • Thailand to Australia
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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.
Search Deals

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 13 July 2025.

Sun 14/922:05BKK - PER
Nonstop6h 45mMultiple Airlines
Mon 22/921:55PER - BKK
1 stop11h 10mMultiple Airlines
Deal found 11/7$397
Mon 18/810:05DMK - PER
1 stop17h 25mAirAsia
Sun 24/805:10PER - DMK
1 stop10h 35mAirAsia
Deal found 11/7$397
Sun 24/822:05BKK - PER
Nonstop6h 45mJetstar
Sun 31/814:50PER - BKK
Nonstop7h 00mJetstar
Deal found 9/7$398
Wed 10/909:05BKK - PER
1 stop10h 35mScoot
Tue 16/918:25PER - BKK
1 stop14h 40mScoot
Deal found 11/7$400
Wed 3/907:05DMK - PER
1 stop11h 45mMultiple Airlines
Thu 4/905:10PER - DMK
2 stops15h 55mMultiple Airlines
Deal found 11/7$419
Mon 18/810:30DMK - PER
1 stop18h 20mBatik Air
Sun 24/823:15PER - DMK
1 stop12h 50mBatik Air
Deal found 11/7$459
Mon 15/920:35HKT - SYD
1 stop12h 00mScoot
Tue 21/1013:50SYD - HKT
1 stop22h 50mScoot
Deal found 11/7$477
Mon 11/813:35HKT - SYD
1 stop27h 25mMultiple Airlines
Mon 25/812:50SYD - HKT
1 stop34h 00mMultiple Airlines
Deal found 12/7$492
Sun 17/821:30DMK - MEL
1 stop19h 50mMultiple Airlines
Sat 30/821:45MEL - DMK
1 stop23h 25mMultiple Airlines
Deal found 11/7$508
Tue 26/815:25BKK - MEL
1 stop17h 20mScoot
Tue 2/921:30MEL - BKK
1 stop22h 25mScoot
Deal found 11/7$517
Sun 17/810:50BKK - MEL
1 stop30h 25mMultiple Airlines
Sat 30/813:20MEL - BKK
Nonstop9h 20mMultiple Airlines
Deal found 12/7$521
Mon 18/821:40BKK - MEL
Nonstop8h 40mJetstar
Mon 25/813:20MEL - BKK
Nonstop9h 20mJetstar
Deal found 11/7$553

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 647,157 searches. Data last updated 13 July 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

Sun 14/9

22:05-05:50

Nonstop6h 45m

Perth

Mon 22/9

21:55-08:05

1 stop11h 10m

$397

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 18/8

10:05-04:30

1 stop17h 25m

Perth

Sun 24/8

05:10-14:45

1 stop10h 35m

$397

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Sun 24/8

22:05-05:50

Nonstop6h 45m

Perth

Sun 31/8

14:50-20:50

Nonstop7h 00m

$398

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Wed 10/9

09:05-20:40

1 stop10h 35m

Perth

Tue 16/9

18:25-08:05

1 stop14h 40m

$400

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Wed 3/9

07:05-19:50

1 stop11h 45m

Perth

Thu 4/9

05:10-20:05

2 stops15h 55m

$419

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 18/8

10:30-05:50

1 stop18h 20m

Perth

Sun 24/8

23:15-11:05

1 stop12h 50m

$459

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Mon 15/9

20:35-11:35

1 stop12h 00m

Sydney Kingsford Smith

Tue 21/10

13:50-08:40

1 stop22h 50m

$477

Phuket CitySydney

HKT - SYD

HKTSYD

Phuket City

Mon 11/8

13:35-20:00

1 stop27h 25m

Sydney Kingsford Smith

Mon 25/8

12:50-19:50

1 stop34h 00m

$492

BangkokMelbourne

DMK - MEL

DMKMEL

Bangkok Don Mueang Intl

Sun 17/8

21:30-20:20

1 stop19h 50m

Melbourne

Sat 30/8

21:45-18:10

1 stop23h 25m

$508

BangkokMelbourne

BKK - MEL

BKKMEL

Bangkok Suvarnabhumi

Tue 26/8

15:25-11:45

1 stop17h 20m

Melbourne

Tue 2/9

21:30-16:55

1 stop22h 25m

$517

Flights are sorted by cheapest return flights first.

Deals found on 12/7

Showing 1-10 of 55 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 month to book a flight from Thailand to Australia?

Currently, May is the cheapest month in which you can book a flight from Thailand to Australia (average of $129). Flying from Thailand to Australia in October is currently the most expensive (average of $171). 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?

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 13 July 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 13 July 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 13 July 2025.
Read through reviews of airlines operating flights from Thailand to Australia, such as Hainan Airlines, Emirates, andChina Southern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Overall

8.2

Food

8.6

Boarding

8.6

Entertainment

7.6

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.2
Very Good
41 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Overall

8.2

Food

8.6

Boarding

8.6

Entertainment

7.6

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Emirates
8.1
Very Good
3,284 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Overall

8.2

Food

8.6

Boarding

8.6

Entertainment

7.6

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
China Southern
7.6
Good
103 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Overall

8.2

Food

8.6

Boarding

8.6

Entertainment

7.6

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Qantas Airways
7.5
Good
876 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Overall

8.2

Food

8.6

Boarding

8.6

Entertainment

7.6

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Philippine Airlines
7.2
Good
890 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Overall

8.2

Food

8.6

Boarding

8.6

Entertainment

7.6

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

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?

    The cheapest airline one-way is AirAsia, with whom users have recently found tickets for as low as $175. However, be on the lookout for offers from Jetstar and Scoot, as they are both options that can get you from Thailand to Australia for a low price.

  • 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, May is the cheapest month in which you can book a flight from Thailand to Australia (average of $129). Flying from Thailand to Australia in October is currently the most expensive (average of $171). 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

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

Alternative routes for Thailand to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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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 647,157 searches. Data last updated 13 July 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$186Average$713FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest$279Average$570FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Batik AirCheapest$316Average$739FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
China SouthernCheapest$539Average$633FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Thai AirAsia XCheapest$580Average$779FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Philippine AirlinesCheapest$670Average$891FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Thai AirwaysCheapest$812Average$1,286FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Qantas AirwaysCheapest$949Average$1,222FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest$957Average$1,089FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest$991Average$1,330FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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Why should you use Cheapflights to find cheap flight tickets from Thailand to Australia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Australia from Thailand.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to Australia flexibly with Cheapflights today.

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