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฿3,461+ Cheap flights from Australia

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SYD — BKK
15 Jul — 22 Jul1
1 adult

What to know about flights from Australia

Discover essential information about flights departing from Australia, including flight schedules, destinations, airlines operating at the Australia airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 10 July 2025.

Good round-trip deal

฿2,339 or less

Good one-way deal

฿1,963 or less
Price to beat on a round-trip flight from Australia.
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Price to beat on a one-way flight from Australia.
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Find flights from Australia

Cheapest flights from Australia
Explore the most affordable flight options available from Australia. Find the lowest fares based on data from user searches, with prices last updated on 10 July 2025.

Thu 28/818:25PER - BKK
1 stop26h 00mScoot
Mon 1/910:50BKK - PER
1 stop8h 50mScoot
Deal found 9/7฿6,955
Thu 7/821:55PER - BKK
1 stop12h 55mMultiple Airlines
Wed 13/822:05BKK - PER
Nonstop6h 45mMultiple Airlines
Deal found 9/7฿7,640
Mon 25/814:50PER - BKK
Nonstop7h 00mเจ็ทสตาร์
Sun 31/822:05BKK - PER
Nonstop6h 45mเจ็ทสตาร์
Deal found 8/7฿7,705
Thu 14/805:10PER - DMK
1 stop10h 35mแอร์เอเชีย
Tue 19/808:35DMK - PER
1 stop10h 15mแอร์เอเชีย
Deal found 10/7฿8,032
Tue 5/820:30PER - DMK
1 stop17h 15mMultiple Airlines
Tue 12/807:05DMK - PER
1 stop11h 45mMultiple Airlines
Deal found 8/7฿8,261
Sun 31/821:30MEL - HKT
1 stop14h 10mScoot
Tue 9/920:35HKT - MEL
1 stop12h 10mScoot
Deal found 8/7฿9,371
Wed 29/1022:45MEL - HKT
1 stop23h 45mMultiple Airlines
Mon 10/1120:40HKT - MEL
1 stop20h 40mMultiple Airlines
Deal found 8/7฿9,501
Sat 16/813:10SYD - HKT
1 stop27h 05mScoot
Sun 24/814:15HKT - SYD
1 stop26h 15mScoot
Deal found 8/7฿9,828
Fri 8/807:00MEL - DMK
1 stop15h 20mMultiple Airlines
Fri 15/821:30DMK - MEL
1 stop19h 50mMultiple Airlines
Deal found 9/7฿9,893
Thu 7/813:00MEL - BKK
1 stop23h 50mScoot
Thu 21/818:00BKK - MEL
1 stop23h 15mScoot
Deal found 10/7฿9,958
Mon 28/709:15SYD - HKT
1 stop28h 25mMultiple Airlines
Sat 9/813:35HKT - SYD
1 stop15h 15mMultiple Airlines
Deal found 10/7฿10,383
Sat 9/813:10SYD - BKK
1 stop21h 55mScoot
Sat 15/1120:00BKK - SYD
1 stop20h 35mScoot
Deal found 9/7฿10,546

Find flights from Australia within your budget

Find flights departing from Australia that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 10 July 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

PerthBangkok

PER - BKK

PERBKK

Perth

Thu 28/8

18:25-19:25

1 stop26h 00m

Bangkok Suvarnabhumi

Mon 1/9

10:50-20:40

1 stop8h 50m

฿6,955

PerthBangkok

PER - BKK

PERBKK

Perth

Thu 7/8

21:55-09:50

1 stop12h 55m

Bangkok Suvarnabhumi

Wed 13/8

22:05-05:50

Nonstop6h 45m

฿7,640

PerthBangkok

PER - BKK

PERBKK

Perth

Mon 25/8

14:50-20:50

Nonstop7h 00m

Bangkok Suvarnabhumi

Sun 31/8

22:05-05:50

Nonstop6h 45m

฿7,705

PerthBangkok

PER - DMK

PERDMK

Perth

Thu 14/8

05:10-14:45

1 stop10h 35m

Bangkok Don Mueang Intl

Tue 19/8

08:35-19:50

1 stop10h 15m

฿8,032

PerthBangkok

PER - DMK

PERDMK

Perth

Mon 4/8

05:10-18:10

1 stop14h 00m

Bangkok Don Mueang Intl

Wed 13/8

07:05-19:50

1 stop11h 45m

฿8,065

MelbournePhuket City

MEL - HKT

MELHKT

Melbourne

Sun 31/8

21:30-08:40

1 stop14h 10m

Phuket City

Tue 9/9

20:35-11:45

1 stop12h 10m

฿9,371

MelbournePhuket City

MEL - HKT

MELHKT

Melbourne

Wed 29/10

22:45-18:30

1 stop23h 45m

Phuket City

Mon 10/11

20:40-21:20

1 stop20h 40m

฿9,501

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Sat 16/8

13:10-13:15

1 stop27h 05m

Phuket City

Sun 24/8

14:15-19:30

1 stop26h 15m

฿9,828

MelbourneBangkok

MEL - DMK

MELDMK

Melbourne

Fri 8/8

07:00-19:20

1 stop15h 20m

Bangkok Don Mueang Intl

Fri 15/8

21:30-20:20

1 stop19h 50m

฿9,893

MelbourneBangkok

MEL - BKK

MELBKK

Melbourne

Thu 7/8

13:00-09:50

1 stop23h 50m

Bangkok Suvarnabhumi

Thu 21/8

18:00-20:15

1 stop23h 15m

฿9,958

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 51 results
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Best time to book a flight from Australia

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

Travel insights for flights from Australia

Get recent, data-driven insights about flights from Australia including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Australia (average of ฿5,257). Flying from Australia in December will prove the most costly (average of ฿10,350). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Australia?

Use this chart to determine the cheapest time to fly return from Australia to Suvarnabhumi. Price data was last updated on 16 December 2024.

Those who are seeking the cheapest fare on flights departing from Australia would be wise to consider leaving during Monday at midday when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Tuesday at midday when fares are usually the most expensive.

Which airlines fly from Australia?

Many airlines operate round-trip flights from Australia: Thai Airways, Singapore Airlines, เจ็ทสตาร์, Thai AirAsia X, China Southern. These airlines fly to the following popular destinations: Bangkok.

Thai Airways
Thai Airways
From ฿500
เจ็ทสตาร์
เจ็ทสตาร์
From ฿66
Singapore Airlines
Singapore Airlines
From ฿442
Thai AirAsia X
Thai AirAsia X
From ฿393

What is the cheapest place to fly to from Australia?

The cheapest city to fly to from Australia is Launceston, with prices starting at ฿1,923. Explore other affordable destinations below.

Launceston
Launceston
From ฿59
Cairns
Cairns
From ฿64
Sydney Kingsford Smith
Sydney Kingsford Smith
From ฿72

Airline reviews for flights from Australia

Get insights into the airlines that provide service from Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Australia. In the last 7 days, Cheapflights users made a total of 17,341 searches.
Check out reviews from past customers who have flown ไห่หนานแอร์ไลน์, Singapore Airlines, andCathay Pacific from Australia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Food

8.6

Crew

8.9

Boarding

8.6

Comfort

8.1

Entertainment

7.6

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.
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Food

8.6

Crew

8.9

Boarding

8.6

Comfort

8.1

Entertainment

7.6

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.
Singapore Airlines
8.1
Very Good
1,324 reviews
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Food

8.6

Crew

8.9

Boarding

8.6

Comfort

8.1

Entertainment

7.6

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.
Cathay Pacific
7.6
Good
929 reviews
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Food

8.6

Crew

8.9

Boarding

8.6

Comfort

8.1

Entertainment

7.6

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
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Food

8.6

Crew

8.9

Boarding

8.6

Comfort

8.1

Entertainment

7.6

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.
Finnair
7.6
Good
1,312 reviews
ไห่หนานแอร์ไลน์
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Food

8.6

Crew

8.9

Boarding

8.6

Comfort

8.1

Entertainment

7.6

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.

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.

Fly from Australia cities

Consider departing from one of these cities also located in Australia. Flight origins are based on user searches made on Cheapflights and were last updated on 10 July 2025.
Flights from Sydney
Flights from Melbourne
Flights from Brisbane
Flights from Perth
Flights from Cairns
Flights from Adelaide
Flights from Canberra
Flights from Darwin
Flights from Yulara
Flights from Launceston
Flights from Proserpine

Related info for your journey

Access useful and relevant information related to your journey from Australia. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 10 July 2025.

  • Which is the cheapest airport to catch a flight from Australia?

    Perth airport offers the cheapest routes to Bangkok, from ฿6,726; whereas Melbourne airport is typically cheaper if you're flying to Bangkok, from ฿9,077. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Australia?

    At the present moment the cheapest month to fly from Australia is currently September; with December being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Australia?

    Here are some of the cheapest flight destinations from Australia:
    Fly from Perth to Bangkok from ฿6,726
    Fly from Perth to Phuket City from ฿6,987

  • How does Cheapflights help users find flights from Australia?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Australia for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Australia with no change fees?

    Yes! Cheapflights helps users easily find flights from Australia with no change fees.

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

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Australia today and book when you’re ready!

See more FAQs

Fly with Cheapflights

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How does Cheapflights help users find flights from Australia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Australia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Australia with no change fees?

Yes! Cheapflights helps users easily find flights from Australia with no change fees.

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

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Australia today and book when you’re ready!

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