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Cheap flights from Bangkok to Australia from $178

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
24 ago — 31 ago1
1 adult

Cheap flight deals from Bangkok to Australia

Keep the following information in mind while searching for Bangkok to Australia flight deals. Data was last updated 19 agosto 2025.

Round-trip from

$377

One-way from

$178

Popular in

January

Cheapest in

July

Average price

$1,051
Scoot
  • Scoot
  • 5/9-14/9
  • 1 total stop
  • 21h 40m total
  • Bangkok to Australia
Search Deals
Jetstar
  • Jetstar
  • 8/9
  • Nonstop
  • 6h 45m total
  • Bangkok to Australia
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($65 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($34 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Bangkok to Australia

Cheapest flights from Bangkok to Australia
Explore the most affordable flight options available from Bangkok to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 agosto 2025.

ven 5/922:05BKK - PER
Nonstop6h 45mMultiple Airlines
dom 14/921:55PER - BKK
1 stop14h 55mMultiple Airlines
Deal found 18/8$377
lun 18/822:05BKK - PER
Nonstop6h 45mJetstar
dom 24/814:50PER - BKK
Nonstop7h 00mJetstar
Deal found 17/8$381
dom 7/922:05BKK - PER
Nonstop6h 45mMultiple Airlines
dom 14/921:55PER - BKK
1 stop11h 10mMultiple Airlines
Deal found 19/8$384
ven 29/822:05BKK - PER
Nonstop6h 45mMultiple Airlines
dom 7/921:55PER - BKK
1 stop17h 30mMultiple Airlines
Deal found 19/8$389
ven 29/822:05BKK - PER
Nonstop6h 45mJetstar
dom 7/914:50PER - BKK
Nonstop7h 00mJetstar
Deal found 19/8$390
ven 24/1022:05BKK - PER
Nonstop6h 45mMultiple Airlines
ven 31/1005:35PER - BKK
1 stop11h 25mMultiple Airlines
Deal found 18/8$392
ven 5/922:05BKK - PER
Nonstop6h 45mJetstar
dom 14/914:50PER - BKK
Nonstop7h 00mJetstar
Deal found 18/8$395
mer 5/1121:55BKK - PER
Nonstop6h 40mMultiple Airlines
dom 9/1105:35PER - BKK
1 stop27h 40mMultiple Airlines
Deal found 18/8$401
mer 5/1108:35DMK - PER
1 stop10h 15mAirAsia
sab 8/1104:40PER - DMK
1 stop10h 45mAirAsia
Deal found 18/8$417
gio 6/1117:45DMK - PER
1 stop9h 15mAirAsia
sab 8/1104:40PER - DMK
1 stop10h 45mAirAsia
Deal found 17/8$420
ven 31/1014:55DMK - PER
1 stop12h 05mAirAsia
dom 9/1120:30PER - DMK
1 stop12h 35mAirAsia
Deal found 19/8$423
mer 20/808:35DMK - PER
1 stop10h 15mAirAsia
mer 27/804:50PER - DMK
1 stop9h 40mAirAsia
Deal found 19/8$424

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok 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 19 agosto 2025.
Use the filters below to find and compare flights from Bangkok to Australia that are best for you.

Fly from

Bangkok

Fly to

Australia

Route

Depart

Return

Price

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

ven 29/8

22:05-05:50

Nonstop6h 45m

Perth

dom 7/9

21:55-19:25

1 stop22h 30m

$383

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

mer 5/11

21:55-05:35

Nonstop6h 40m

Perth

dom 9/11

14:35-20:35

Nonstop7h 00m

$384

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

dom 7/9

22:05-05:50

Nonstop6h 45m

Perth

dom 14/9

21:55-08:05

1 stop11h 10m

$384

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

ven 29/8

22:05-05:50

Nonstop6h 45m

Perth

dom 7/9

14:50-20:50

Nonstop7h 00m

$390

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

ven 24/10

22:05-05:50

Nonstop6h 45m

Perth

ven 31/10

05:35-16:00

1 stop11h 25m

$392

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

ven 5/9

22:05-05:50

Nonstop6h 45m

Perth

dom 14/9

14:50-20:50

Nonstop7h 00m

$395

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

ven 24/10

15:25-20:40

1 stop28h 15m

Perth

ven 31/10

05:35-16:00

1 stop11h 25m

$410

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

gio 13/11

09:35-19:50

1 stop9h 15m

Perth

sab 15/11

04:40-14:25

1 stop10h 45m

$417

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

mer 5/11

09:35-19:50

1 stop9h 15m

Perth

dom 9/11

20:30-08:05

1 stop12h 35m

$417

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

mer 10/9

22:05-05:50

Nonstop6h 45m

Perth

mer 17/9

14:50-20:50

Nonstop7h 00m

$417

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 60 results
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Best time to book a flight from Bangkok to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Bangkok 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 Bangkok to Australia

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

Currently, May is the cheapest month in which you can book a flight from Bangkok to Australia (average of $129). Flying from Bangkok 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 BKK to AU?

Find hourly flight availability from Bangkok 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 19 agosto 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bangkok to Australia as you normally would.

Weekly flight availability from Bangkok to Australia

Explore weekly flight availability from Bangkok 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 19 agosto 2025.

The most flights from TH1 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 19 agosto 2025.
Read through reviews of airlines operating flights from Bangkok to Australia, such as Thai Airways, China Southern, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
344 reviews
Check prices

Crew

8.3

Boarding

7.9

Comfort

7.5

Entertainment

6.9

Food

7.3

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 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
344 reviews
Thai Airways
7.8
Good
344 reviews
Check prices

Crew

8.3

Boarding

7.9

Comfort

7.5

Entertainment

6.9

Food

7.3

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 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
7.6
Good
106 reviews
Thai Airways
7.8
Good
344 reviews
Check prices

Crew

8.3

Boarding

7.9

Comfort

7.5

Entertainment

6.9

Food

7.3

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 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.
Qantas Airways
7.5
Good
896 reviews
Thai Airways
7.8
Good
344 reviews
Check prices

Crew

8.3

Boarding

7.9

Comfort

7.5

Entertainment

6.9

Food

7.3

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 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
309 reviews
Thai Airways
7.8
Good
344 reviews
Check prices

Crew

8.3

Boarding

7.9

Comfort

7.5

Entertainment

6.9

Food

7.3

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 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.
Jetstar
6.5
Okay
465 reviews
Thai Airways
7.8
Good
344 reviews
Check prices

Crew

8.3

Boarding

7.9

Comfort

7.5

Entertainment

6.9

Food

7.3

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 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 Bangkok 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 Bangkok to Australia?

    Departing from Bangkok to Australia will take you 6h 40m. Airlines will cover a distance of 5324 km. This flight may include one or multiple stops.

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

    For one-way options, check prices for Jetstar. According to our data, you can fly for as low as $178. Users have also found prices from $194 and $271 on AirAsia and Scoot, respectively.

  • What are the most popular routes from Bangkok to Australia?

    The most popular route from Bangkok to Australia is Bangkok Suvarnabhumi - Melbourne. You may also consider Bangkok Suvarnabhumi - Sydney Kingsford Smith or Bangkok Don Mueang Intl - Melbourne.

  • What are the most reliable airlines from Bangkok to Australia?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Bangkok to Australia on time: Turkish Airlines (85%), Qantas Airways (72%), Oman Air (68%).

  • What are the cheapest flights from Bangkok to Australia?

    The cheapest flight price from Bangkok to Australia is $648. On average you can expect to pay $1,761. The most popular route, (Bangkok Suvarnabhumi - Melbourne), can usually be booked for $549.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok 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 Bangkok to Australia?

    Currently, May is the cheapest month in which you can book a flight from Bangkok to Australia (average of $129). Flying from Bangkok 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 Bangkok to Australia

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to Melbourne flights
Suvarnabhumi to Sydney flights
Suvarnabhumi to Avalon flights
Don Mueang Intl to Melbourne flights
Don Mueang Intl to Sydney flights
Suvarnabhumi to Perth flights
Suvarnabhumi to Brisbane flights
Don Mueang Intl to Perth flights
Don Mueang Intl to Brisbane flights
Phuket City to Sydney flights
Phuket City to Perth flights
Phuket City to Melbourne flights
Suvarnabhumi to Adelaide flights
Chiang Mai to Melbourne flights
Phuket City to Brisbane flights
Chiang Mai to Brisbane flights
Suvarnabhumi to Canberra flights
Chiang Mai to Sydney flights
Suvarnabhumi to Darwin flights
Suvarnabhumi to Cairns flights
Suvarnabhumi to Coolangatta flights
Don Mueang Intl to Coolangatta flights
Phuket City to Cairns flights
Suvarnabhumi to Yulara flights
Don Mueang Intl to Cairns flights

Top 10 airlines flying from Bangkok to Australia

Discover the top 10 airlines that operate flights from Bangkok 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 19 agosto 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$282Average$572FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
JetstarCheapest$329Average$710FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
China SouthernCheapest$545Average$647FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Thai AirAsia XCheapest$587Average$780FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Philippine AirlinesCheapest$677Average$905FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Thai AirwaysCheapest$849Average$1,301FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Malaysia AirlinesCheapest$884Average$1,263FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapest$894Average$1,070FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$950Average$1,383FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$959Average$1,313FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Bangkok to Australia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Bangkok 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 Bangkok.

Can Cheapflights find flights from Bangkok to Australia with no change fees?

Certainly. Search results for flights to Australia from Bangkok shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Bangkok to Australia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Australia from Bangkok today and book when prices fit your budget.

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