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฿2,927+ 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 19/3. 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
3 Feb — 10 Feb1
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 4 January 2026.

Good round-trip deal

฿6,426 or less

Good one-way deal

฿1,893 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 4 January 2026.

Mon 2/305:35PER - HKT
1 stop14h 45mMultiple Airlines
Sat 14/313:35HKT - PER
1 stop13h 55mMultiple Airlines
Deal found 2/1฿8,215
Sun 1/305:15PER - HKT
1 stop8h 45mMultiple Airlines
Sat 14/313:20HKT - PER
1 stop10h 20mMultiple Airlines
Deal found 2/1฿8,278
Sun 1/308:00PER - HKT
Nonstop6h 15mMultiple Airlines
Sun 15/313:35HKT - PER
1 stop13h 55mMultiple Airlines
Deal found 2/1฿8,404
Tue 24/305:35PER - HKT
1 stop14h 45mScoot
Tue 31/309:40HKT - PER
1 stop9h 55mScoot
Deal found 2/1฿8,499
Wed 11/305:15PER - HKT
1 stop10h 55mMultiple Airlines
Sat 14/314:45HKT - PER
Nonstop6h 25mMultiple Airlines
Deal found 3/1฿8,530
Sat 28/201:40PER - HKT
1 stop11h 50mBatik Air
Sun 15/313:20HKT - PER
1 stop10h 20mBatik Air
Deal found 4/1฿8,561
Mon 9/220:40PER - HKT
1 stop15h 10mMultiple Airlines
Sat 21/214:45HKT - PER
Nonstop6h 25mMultiple Airlines
Deal found 3/1฿8,624
Sun 15/323:10PER - HKT
1 stop14h 20mMultiple Airlines
Thu 19/314:45HKT - PER
Nonstop6h 25mMultiple Airlines
Deal found 2/1฿8,687
Sun 1/205:15PER - HKT
1 stop14h 15mMultiple Airlines
Sun 8/214:45HKT - PER
Nonstop6h 25mMultiple Airlines
Deal found 4/1฿8,750
Tue 3/308:00PER - HKT
Nonstop6h 15mเจ็ทสตาร์
Sat 7/314:45HKT - PER
Nonstop6h 25mเจ็ทสตาร์
Deal found 2/1฿8,782
Tue 10/205:35PER - BKK
1 stop11h 25mMultiple Airlines
Tue 24/206:50BKK - PER
2 stops20h 40mMultiple Airlines
Deal found 2/1฿8,845
Mon 9/214:35PER - BKK
Nonstop7h 00mเจ็ทสตาร์
Wed 18/221:50BKK - PER
Nonstop6h 50mเจ็ทสตาร์
Deal found 2/1฿8,876

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

Fly to

Suvarnabhumi

Route

Depart

Return

Price

PerthPhuket City

PER - HKT

PERHKT

Perth

Tue 24/3

05:35-19:20

1 stop14h 45m

Phuket City

Sun 29/3

09:40-20:35

1 stop9h 55m

฿8,719

PerthPhuket City

PER - HKT

PERHKT

Perth

Tue 24/3

08:00-13:15

Nonstop6h 15m

Phuket City

Wed 1/4

23:00-06:30

Nonstop6h 30m

฿8,782

PerthPhuket City

PER - HKT

PERHKT

Perth

Tue 3/3

08:00-13:15

Nonstop6h 15m

Phuket City

Sat 7/3

14:45-22:10

Nonstop6h 25m

฿8,782

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 15/2

08:00-13:15

Nonstop6h 15m

Phuket City

Sun 22/2

14:45-22:10

Nonstop6h 25m

฿8,813

PerthPhuket City

PER - HKT

PERHKT

Perth

Tue 24/3

08:00-13:15

Nonstop6h 15m

Phuket City

Sun 29/3

14:25-21:45

Nonstop6h 20m

฿8,813

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 1/2

08:00-13:15

Nonstop6h 15m

Phuket City

Sun 8/2

14:45-22:10

Nonstop6h 25m

฿9,254

PerthPhuket City

PER - HKT

PERHKT

Perth

Wed 25/2

01:40-12:30

1 stop11h 50m

Phuket City

Fri 6/3

13:35-04:15

2 stops13h 40m

฿9,317

PerthBangkok

PER - BKK

PERBKK

Perth

Wed 20/5

14:50-20:50

Nonstop7h 00m

Bangkok Suvarnabhumi

Sun 21/6

22:05-05:50

Nonstop6h 45m

฿9,663

PerthPhuket City

PER - HKT

PERHKT

Perth

Sat 31/1

08:00-13:15

Nonstop6h 15m

Phuket City

Sun 8/2

14:45-22:10

Nonstop6h 25m

฿9,663

PerthPhuket City

PER - HKT

PERHKT

Perth

Wed 6/5

16:00-21:30

Nonstop6h 30m

Phuket City

Wed 20/5

23:00-06:30

Nonstop6h 30m

฿10,072

Flights are sorted by cheapest return flights first.

Deals found on 3/1

Showing 1-10 of 60 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, August is the cheapest month in which you can book a flight from Australia (average of ฿4,753). Flying from Australia in December will prove the most costly (average of ฿10,135). 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 27 December 2025.

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, China Southern. These airlines fly to the following popular destinations: Bangkok.

เจ็ทสตาร์
เจ็ทสตาร์
From ฿2,000
Thai Airways
Thai Airways
From ฿15,036
Singapore Airlines
Singapore Airlines
From ฿13,899
Scoot
Scoot
From ฿8,780

What is the cheapest place to fly to from Australia?

The cheapest city to fly to from Australia is Launceston, with prices starting at ฿1,854. Explore other affordable destinations below.

Launceston
Launceston
From ฿1,854
Cairns
Cairns
From ฿2,000
Adelaide
Adelaide
From ฿3,511

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, andChina Southern 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
8.1
Very Good
1,424 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.1
Very Good
1,424 reviews
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Thai Airways
7.8
Good
373 reviews
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
China Southern
7.5
Good
124 reviews
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Scoot
6.7
Okay
313 reviews
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
เจ็ทสตาร์
6.5
Okay
498 reviews
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.3

Food

7.8

Overall

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Browse thousands of different options on Cheapflights for your next trip

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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 4 January 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 4 January 2026.

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

    Perth airport offers the cheapest routes to Bangkok, from ฿6,673; whereas Melbourne airport is typically cheaper if you're flying to Bangkok, from ฿10,072. 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 Phuket City from ฿6,673
    Fly from Perth to Bangkok from ฿7,806

  • 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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