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Cheap flights from Bangkok to Australia from $165

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SYD
20 Apr — 27 Apr1
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 15 April 2025.

Round-trip from

$352

One-way from

$165

Popular in

January

Cheapest in

June

Average price

$1,178
Scoot
  • Scoot
  • 30/5-6/6
  • 1 total stop
  • 17h 55m total
  • Bangkok to Australia
Search Deals
Jetstar
  • Jetstar
  • 7/5
  • Nonstop
  • 6h 45m total
  • Bangkok to Australia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($81 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 15 April 2025.

Wed 14/522:05BKK - PER
Nonstop6h 45mMultiple Airlines
Sat 24/521:55PER - BKK
1 stop18h 20mMultiple Airlines
Deal found 15/4$340
Wed 7/522:05BKK - PER
Nonstop6h 45mJetstar
Sun 25/514:50PER - BKK
Nonstop7h 00mJetstar
Deal found 14/4$361
Fri 9/516:35BKK - PER
1 stop23h 35mScoot
Fri 16/518:25PER - BKK
1 stop14h 40mScoot
Deal found 14/4$363
Tue 13/507:05DMK - PER
1 stop11h 45mMultiple Airlines
Tue 20/505:10PER - DMK
1 stop10h 35mMultiple Airlines
Deal found 15/4$442
Fri 2/513:10DMK - PER
1 stop14h 20mAirAsia
Thu 8/505:10PER - DMK
1 stop11h 20mAirAsia
Deal found 13/4$454
Wed 21/501:30BKK - MEL
1 stop33h 35mMultiple Airlines
Thu 29/513:00MEL - BKK
1 stop29h 35mMultiple Airlines
Deal found 14/4$529
Sun 18/521:40BKK - MEL
Nonstop8h 40mJetstar
Sat 31/513:20MEL - BKK
Nonstop9h 20mJetstar
Deal found 14/4$543
Wed 21/520:20DMK - MEL
1 stop21h 00mMultiple Airlines
Thu 29/513:00MEL - DMK
2 stops35h 10mMultiple Airlines
Deal found 14/4$548
Wed 24/920:15DMK - PER
1 stop19h 00mBatik Air
Tue 30/917:20PER - DMK
1 stop15h 55mBatik Air
Deal found 14/4$553
Thu 29/509:05BKK - MEL
1 stop23h 40mScoot
Thu 5/613:00MEL - BKK
1 stop22h 05mScoot
Deal found 14/4$565
Tue 13/511:45BKK - SYD
2 stops17h 05mMultiple Airlines
Fri 23/512:50SYD - BKK
1 stop22h 15mMultiple Airlines
Deal found 14/4$637
Thu 15/516:00DMK - SYD
1 stop12h 50mMultiple Airlines
Mon 19/514:25SYD - DMK
1 stop12h 05mMultiple Airlines
Deal found 15/4$638

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 15 April 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

Fri 30/5

22:05-05:50

Nonstop6h 45m

Perth

Fri 6/6

21:55-08:05

1 stop11h 10m

$352

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Wed 7/5

22:05-05:50

Nonstop6h 45m

Perth

Sun 25/5

14:50-20:50

Nonstop7h 00m

$361

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Fri 9/5

16:35-17:10

1 stop23h 35m

Perth

Fri 16/5

18:25-08:05

1 stop14h 40m

$363

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Tue 13/5

07:05-19:50

1 stop11h 45m

Perth

Tue 20/5

05:10-14:45

1 stop10h 35m

$442

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Fri 2/5

13:10-04:30

1 stop14h 20m

Perth

Thu 8/5

05:10-15:30

1 stop11h 20m

$454

BangkokMelbourne

BKK - MEL

BKKMEL

Bangkok Suvarnabhumi

Mon 5/5

01:05-11:45

1 stop31h 40m

Melbourne

Sat 10/5

21:30-00:05

1 stop29h 35m

$529

BangkokMelbourne

BKK - MEL

BKKMEL

Bangkok Suvarnabhumi

Fri 9/5

01:30-14:05

1 stop33h 35m

Melbourne

Mon 12/5

21:30-08:05

1 stop13h 35m

$530

BangkokMelbourne

BKK - MEL

BKKMEL

Bangkok Suvarnabhumi

Sun 18/5

21:40-09:20

Nonstop8h 40m

Melbourne

Sat 31/5

13:20-19:40

Nonstop9h 20m

$543

BangkokMelbourne

DMK - MEL

DMKMEL

Bangkok Don Mueang Intl

Thu 15/5

10:05-05:30

1 stop16h 25m

Melbourne

Thu 22/5

13:00-13:05

2 stops27h 05m

$546

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Wed 24/9

20:15-16:15

1 stop19h 00m

Perth

Tue 30/9

17:20-08:15

1 stop15h 55m

$553

Flights are sorted by cheapest return flights first.

Deals found on 14/4

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 15 April 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 15 April 2025.

The most flights from TH1 to AU0 are scheduled on a Monday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 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 April 2025.
Read through reviews of airlines operating flights from Bangkok to Australia, such as EVA Air, China Airlines and Hainan Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Boarding

8.4

Overall

8.4

Comfort

8.3

Food

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very Good
1,176 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Boarding

8.4

Overall

8.4

Comfort

8.3

Food

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.2
Very Good
729 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Boarding

8.4

Overall

8.4

Comfort

8.3

Food

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Hainan Airlines
8.1
Very Good
37 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Boarding

8.4

Overall

8.4

Comfort

8.3

Food

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Singapore Airlines
8.1
Very Good
1,288 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Boarding

8.4

Overall

8.4

Comfort

8.3

Food

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Emirates
8.0
Very Good
3,196 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Boarding

8.4

Overall

8.4

Comfort

8.3

Food

8.1

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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.

  • 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 $165. Users have also found prices from $204 and $209 on Scoot and AirAsia, respectively.

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

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

  • 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: KLM (80%), Emirates (80%), Qantas Airways (80%).

  • What are the cheapest flights from Bangkok to Australia?

    The cheapest flight price from Bangkok to Australia is $676. On average you can expect to pay $1,551. The most popular route, (Bangkok Suvarnabhumi - Sydney Kingsford Smith), can usually be booked for $483.

  • 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 Sydney flights
Suvarnabhumi to Melbourne flights
Suvarnabhumi to Perth flights
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Don Mueang Intl to Brisbane flights
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Suvarnabhumi to Cairns flights
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Phuket City to Perth flights
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Phuket City to Brisbane flights
Chiang Mai to Melbourne flights
Don Mueang Intl to Cairns flights
Suvarnabhumi to Coolangatta flights
Suvarnabhumi to Canberra flights
Chiang Mai to Sydney flights
Chiang Mai to Brisbane flights
Don Mueang Intl to Coolangatta flights
Phuket City to Cairns flights
Suvarnabhumi to Yulara 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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest$194Average$484FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
JetstarCheapest$229Average$746FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest$291Average$611FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
China SouthernCheapest$562Average$658FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Thai AirAsia XCheapest$600Average$778FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Philippine AirlinesCheapest$650Average$844FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Malaysia AirlinesCheapest$845Average$1,161FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai AirwaysCheapest$874Average$1,213FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Cathay PacificCheapest$893Average$1,137FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest$988Average$1,430FlexibilityNo 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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