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฿2,794+ 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 24/3. 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
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags

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 26 February 2026.

Good round-trip deal

฿6,338 or less

Good one-way deal

฿1,867 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

Enter your travel dates to find the best prices.

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 26 February 2026.

Fri 1/518:25
PER
-
HKT
1 stop19h 50m
Scoot
Thu 14/514:15
HKT
-
PER
1 stop13h 05m
Scoot
Deal found 26/2฿7,388
Wed 6/509:40
PER
-
HKT
1 stop10h 55m
Scoot
Mon 11/513:15
HKT
-
PER
1 stop14h 05m
Scoot
Deal found 24/2฿7,482
Wed 22/409:40
PER
-
HKT
1 stop10h 55m
Scoot
Mon 27/413:15
HKT
-
PER
1 stop14h 05m
Scoot
Deal found 25/2฿7,606
Thu 23/405:35
PER
-
HKT
1 stop28h 05m
Scoot
Mon 27/413:15
HKT
-
PER
1 stop14h 05m
Scoot
Deal found 25/2฿7,668
Mon 9/305:35
PER
-
HKT
1 stop14h 45m
Scoot
Sat 14/320:20
HKT
-
PER
1 stop30h 55m
Scoot
Deal found 24/2฿7,699
Tue 10/305:35
PER
-
HKT
1 stop14h 45m
Scoot
Sat 14/320:20
HKT
-
PER
1 stop30h 55m
Scoot
Deal found 24/2฿7,730
Mon 9/305:35
PER
-
HKT
1 stop14h 45m
Scoot
Thu 12/310:55
HKT
-
PER
1 stop16h 20m
Scoot
Deal found 22/2฿7,761
Tue 10/317:45
PER
-
HKT
1 stop17h 10m
Multiple Airlines
Fri 20/319:10
HKT
-
PER
1 stop8h 20m
Multiple Airlines
Deal found 23/2฿7,792
Tue 10/317:45
PER
-
HKT
1 stop26h 35m
Multiple Airlines
Tue 17/315:40
HKT
-
PER
1 stop11h 50m
Multiple Airlines
Deal found 22/2฿7,854
Tue 10/305:35
PER
-
HKT
1 stop14h 45m
Multiple Airlines
Sat 14/308:15
HKT
-
PER
1 stop10h 40m
Multiple Airlines
Deal found 24/2฿7,885
Tue 10/317:45
PER
-
HKT
1 stop26h 35m
Multiple Airlines
Sun 22/308:15
HKT
-
PER
1 stop10h 40m
Multiple Airlines
Deal found 23/2฿7,916
Wed 11/305:35
PER
-
HKT
1 stop14h 45m
Multiple Airlines
Mon 16/319:10
HKT
-
PER
1 stop23h 45m
Multiple Airlines
Deal found 22/2฿7,947

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 26 February 2026. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Route

Depart

Return

Price

PerthBangkok

PER - BKK

PERBKK

Perth

Fri 29/5

14:50-20:50

Nonstop7h 00m

Bangkok Suvarnabhumi

Mon 1/6

22:05-05:50

Nonstop6h 45m

฿8,382

PerthBangkok

PER - BKK

PERBKK

Perth

Wed 11/3

14:35-20:35

Nonstop7h 00m

Bangkok Suvarnabhumi

Fri 5/6

22:05-05:50

Nonstop6h 45m

฿8,599

PerthPhuket City

PER - HKT

PERHKT

Perth

Mon 20/4

16:00-21:30

Nonstop6h 30m

Phuket City

Mon 27/4

23:00-06:30

Nonstop6h 30m

฿10,089

PerthPhuket City

PER - HKT

PERHKT

Perth

Fri 14/8

00:35-12:30

1 stop12h 55m

Phuket City

Wed 19/8

13:30-00:35

1 stop10h 05m

฿10,369

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 24/5

07:30-12:55

Nonstop6h 25m

Phuket City

Thu 28/5

14:25-21:45

Nonstop6h 20m

฿10,524

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 8/3

23:15-12:30

1 stop14h 15m

Phuket City

Sun 15/3

13:20-05:50

1 stop15h 30m

฿11,269

MelbourneBangkok

MEL - DMK

MELDMK

Melbourne

Tue 10/3

01:00-14:40

1 stop17h 40m

Bangkok Don Mueang Intl

Wed 18/3

06:40-23:45

1 stop13h 05m

฿11,548

MelbourneBangkok

MEL - DMK

MELDMK

Melbourne

Mon 16/3

06:15-18:05

1 stop15h 50m

Bangkok Don Mueang Intl

Fri 20/3

08:35-05:00

1 stop16h 25m

฿11,548

MelbournePhuket City

MEL - HKT

MELHKT

Melbourne

Sat 18/4

07:00-15:30

1 stop11h 30m

Phuket City

Sun 26/4

16:00-05:30

1 stop10h 30m

฿11,610

MelbourneBangkok

MEL - DMK

MELDMK

Melbourne

Tue 14/4

21:45-07:50

1 stop13h 05m

Bangkok Don Mueang Intl

Sat 9/5

10:05-05:30

1 stop16h 25m

฿11,828

Flights are sorted by cheapest return flights first.

Deals found on 25/2

Showing 1-10 of 60 resultsSorted by cheapest first
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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, August is the cheapest month in which you can book a flight from Australia (average of ฿4,563). Flying from Australia in December will prove the most costly (average of ฿10,151). 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 21 February 2026.

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 Monday evenings when fares are usually the most expensive.

Which airlines fly from Australia?

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

Thai Airways
Thai Airways
From ฿13,364
เจ็ทสตาร์
เจ็ทสตาร์
From ฿1,791
Singapore Airlines
Singapore Airlines
From ฿13,708
Scoot
Scoot
From ฿9,412

What is the cheapest place to fly to from Australia?

The cheapest city to fly to from Australia is Launceston, with prices starting at ฿1,828. Explore other affordable destinations below.

Launceston
Launceston
From ฿1,828
Adelaide
Adelaide
From ฿3,463
Broome
Broome
From ฿3,765

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 Singapore Airlines, Thai Airways, andแควนตัสแอร์เวย์ from Australia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,463 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Thai Airways
7.8
Good
386 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
แควนตัสแอร์เวย์
7.5
Good
998 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Scoot
6.7
Okay
319 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
เจ็ทสตาร์
6.5
Okay
525 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Boarding

8.3

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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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 26 February 2026.
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 26 February 2026.

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

    Perth airport offers the cheapest routes to Bangkok, from ฿7,357; whereas Melbourne airport is typically cheaper if you're flying to Bangkok, from ฿9,499. 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 August; 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 ฿7,357
    Fly from Perth to Phuket City from ฿7,482

  • 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

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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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