Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Bangkok to Australia from $186

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok to Australia departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Bangkok to Australia

Cheap return flights

Enter your travel dates to find the best prices.
AirAsia Logo
10:00 - 04:00DMK-PER
17h 00m1 stop
AirAsia Logo
20:30 - 12:35PER-DMK
17h 05m1 stop
$391AirAsia
Find Deal
Tue, 31 Mar - Fri, 1 May
AirAsia Logo
18:40 - 04:30DMK-PER
8h 50m1 stop
AirAsia Logo
05:15 - 14:40PER-DMK
10h 25m1 stop
$397AirAsia
Find Deal
Mon, 3 Nov - Sun, 9 Nov
Scoot Logo
10:50 - 20:35BKK-PER
8h 45m1 stop
Scoot Logo
18:25 - 17:00PER-BKK
23h 35m1 stop
$403Scoot
Find Deal
Tue, 31 Mar - Fri, 1 May
Scoot Logo
22:55 - 04:15BKK-PER
28h 20m1 stop
Scoot Logo
05:35 - 16:00PER-BKK
11h 25m1 stop
$427Scoot
Find Deal
Tue, 11 Nov - Tue, 18 Nov
Jetstar Logo
21:50 - 05:40BKK-PER
6h 50mdirect
Jetstar Logo
14:35 - 20:35PER-BKK
7h 00mdirect
$470Jetstar
Find Deal
Mon, 3 Nov - Sun, 9 Nov
Jetstar Logo
21:55 - 05:35BKK-PER
6h 40mdirect
Jetstar Logo
14:35 - 20:35PER-BKK
7h 00mdirect
$491Jetstar
Find Deal
Mon, 3 Nov - Sun, 9 Nov
China Southern Logo
11:25 - 06:35BKK-SYD
15h 10m1 stop
China Southern Logo
22:10 - 10:10SYD-BKK
16h 00m1 stop
$654China Southern
Find Deal
Tue, 2 Dec - Fri, 13 Mar
China Southern Logo
02:10 - 20:20BKK-SYD
14h 10m1 stop
China Southern Logo
22:10 - 10:10SYD-BKK
16h 00m1 stop
$704China Southern
Find Deal
Sun, 8 Mar - Fri, 20 Mar
Qantas Airways Logo
18:00 - 20:20BKK-AVV
22h 20m1 stop
Qantas Airways Logo
06:00 - 16:10AVV-BKK
14h 10m1 stop
$1,095Qantas Airways
Find Deal
Tue, 17 Feb - Wed, 18 Mar
Qantas Airways Logo
18:00 - 23:15BKK-AVV
25h 15m1 stop
Qantas Airways Logo
20:55 - 16:10AVV-BKK
23h 15m1 stop
$1,096Qantas Airways
Find Deal
Wed, 18 Feb - Mon, 16 Mar

XiamenAir flights from Bangkok to Australia

Our best XiamenAir deals on Bangkok to Australia flight tickets
XiamenAir
14 Nov
BKK01:45Bangkok Suvarnabhumi
28h 40m
1 stop
SYD10:25Sydney Kingsford Smith
19 Nov
SYD12:30Sydney Kingsford Smith
26h 45m
1 stop
BKK11:15Bangkok Suvarnabhumi
$656
Find similar
XiamenAir
29 Oct
BKK01:45Bangkok Suvarnabhumi
28h 40m
1 stop
SYD10:25Sydney Kingsford Smith
12 Nov
SYD12:30Sydney Kingsford Smith
26h 45m
1 stop
BKK11:15Bangkok Suvarnabhumi
$676
Find similar
XiamenAir
27 Oct
BKK01:45Bangkok Suvarnabhumi
28h 40m
1 stop
SYD10:25Sydney Kingsford Smith
21 Nov
SYD12:30Sydney Kingsford Smith
16h 15m
1 stop
BKK00:45Bangkok Suvarnabhumi
$685
Find similar

China Southern flights from Bangkok to Australia

Our best China Southern deals on Bangkok to Australia flight tickets
China Southern
2 Dec
BKK11:25Bangkok Suvarnabhumi
15h 10m
1 stop
SYD06:35Sydney Kingsford Smith
13 Mar
SYD22:10Sydney Kingsford Smith
16h 00m
1 stop
BKK10:10Bangkok Suvarnabhumi
$654
Find similar
China Southern
8 Mar
BKK02:10Bangkok Suvarnabhumi
14h 10m
1 stop
SYD20:20Sydney Kingsford Smith
20 Mar
SYD22:10Sydney Kingsford Smith
16h 00m
1 stop
BKK10:10Bangkok Suvarnabhumi
$704
Find similar
China Southern
21 Oct
BKK18:05Bangkok Suvarnabhumi
35h 10m
1 stop
BNE08:15Brisbane
2 Nov
BNE10:15Brisbane
26h 55m
1 stop
BKK10:10Bangkok Suvarnabhumi
$856
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 17 October 2025.
Use the filters below to find and compare flights from Bangkok to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Tue 31/3

10:00-04:00

1 stop17h 00m

Perth

Fri 1/5

20:30-12:35

1 stop17h 05m

$391

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 3/11

18:40-04:30

1 stop8h 50m

Perth

Sun 9/11

05:15-14:40

1 stop10h 25m

$397

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Tue 31/3

10:50-20:35

1 stop8h 45m

Perth

Fri 1/5

18:25-17:00

1 stop23h 35m

$403

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Tue 11/11

22:55-04:15

1 stop28h 20m

Perth

Tue 18/11

05:35-16:00

1 stop11h 25m

$426

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Mon 3/11

21:50-05:40

Nonstop6h 50m

Perth

Sun 9/11

14:35-20:35

Nonstop7h 00m

$470

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Mon 3/11

21:55-05:35

Nonstop6h 40m

Perth

Sun 9/11

14:35-20:35

Nonstop7h 00m

$491

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

Tue 2/12

11:25-06:35

1 stop15h 10m

Sydney Kingsford Smith

Fri 13/3

22:10-10:10

1 stop16h 00m

$654

BangkokSydney

BKK - SYD

BKKSYD

Bangkok Suvarnabhumi

Sun 8/3

02:10-20:20

1 stop14h 10m

Sydney Kingsford Smith

Fri 20/3

22:10-10:10

1 stop16h 00m

$704

BangkokMelbourne

BKK - AVV

BKKAVV

Bangkok Suvarnabhumi

Tue 17/2

18:00-20:20

1 stop22h 20m

Melbourne Avalon

Wed 18/3

06:00-16:10

1 stop14h 10m

$1,095

BangkokMelbourne

BKK - AVV

BKKAVV

Bangkok Suvarnabhumi

Wed 18/2

18:00-23:15

1 stop25h 15m

Melbourne Avalon

Mon 16/3

20:55-16:10

1 stop23h 15m

$1,096

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Australia from

How to get the cheapest flight ticket from Bangkok to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Australia?

In general, July is the cheapest month to fly from Bangkok to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,012. If you don’t want to visit Australia in July, then you should wait until August to fly from Bangkok, when ticket prices are also cheap, with an average price of $1,053.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Bangkok is on a Saturday. momondo users have found tickets for Saturday departures for as low as $1,265. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Bangkok to Australia on a Wednesday will generally be more expensive and average around $1,504. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Australia?

According to our data, the cheapest time of day to fly to Australia is at midday. momondo users have found flights departing from Bangkok to Australia at midday for as low as $745. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the evening, with an average ticket price of $1,341. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Bangkok to Australia flight route?

Fly from Bangkok Suvarnabhumi to Perth for the best Bangkok - Australia flight prices

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,137 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Bangkok for as low as $814 on momondo.

What cabin class options are available on Bangkok to Australia flights?

There are 3 cabin classes available to choose from on Bangkok to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Bangkok to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok to Australia

Fastest flight time

6h 40m

Direct flights

Mon, Tue, Thu and Sat

Airports in Australia

1 airport
The fastest flight from Bangkok to Australia takes 6h 40m
Direct flights go from Bangkok to Australia on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights..
There is 1 airport near Australia: Perth (PER)
Search flight deals

  • When did momondo last update prices for flights from Bangkok to Australia?

    Prices for flights from Bangkok to Australia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Bangkok to Australia?

  • How old do you have to be to fly from Bangkok to Australia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bangkok to Australia.

  • What documentation or ID do you need to fly to Australia?

    The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Bangkok to Australia

Compare and see reviews for airlines that fly from Bangkok to Australia with momondo
Airline
Rating
Free cancellation
Price
ScootPriceFrom $270Free cancellationRating
6.7
308 reviews
Search Scoot flights
JetstarPriceFrom $324Free cancellationRating
6.5
475 reviews
Search Jetstar flights
China SouthernPriceFrom $546Free cancellationRating
7.4
116 reviews
Search China Southern flights
Thai AirAsia XPriceFrom $588Free cancellationRating
0.0
0 reviews
Search Thai AirAsia X flights
Philippine AirlinesPriceFrom $678Free cancellationRating
7.3
920 reviews
Search Philippine Airlines flights
Malaysia AirlinesPriceFrom $885Free cancellationRating
7.3
278 reviews
Search Malaysia Airlines flights
Cathay PacificPriceFrom $895Free cancellationRating
7.6
1,028 reviews
Search Cathay Pacific flights
Thai AirwaysPriceFrom $946Free cancellationRating
7.8
358 reviews
Search Thai Airways flights
Singapore AirlinesPriceFrom $969Free cancellationRating
8.1
1,382 reviews
Search Singapore Airlines flights
EmiratesPriceFrom $992Free cancellationRating
8.1
3,375 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Bangkok to Australia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bangkok to Australia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Bangkok to Australia with flexible booking policies on momondo?

All flight searches from Bangkok to Australia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bangkok to Australia?

momondo helps you find the best flight between Bangkok and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Bangkok to Australia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from Bangkok and alert you when they change.

An easier way to manage your Australia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 16/11
Sun 23/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia