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Cheap flights from Australia to Thailand from ฿5,934

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BKK
5 Aug — 12 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Thailand
Explore the most affordable flight options available from Australia to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 July 2026.

Wed 26/818:25
PER
-
HKT
1 stop19h 50m
Scoot
Sun 30/809:20
HKT
-
PER
1 stop21h 50m
Scoot
Deal found 3/7฿9,150
Mon 24/818:25
PER
-
HKT
1 stop14h 55m
Scoot
Tue 8/920:50
HKT
-
PER
1 stop30h 30m
Scoot
Deal found 5/7฿9,183
Tue 18/818:25
PER
-
HKT
1 stop18h 50m
Scoot
Tue 25/809:20
HKT
-
PER
1 stop30h 50m
Scoot
Deal found 4/7฿9,349
Sat 24/1005:35
PER
-
HKT
1 stop8h 40m
Scoot
Sat 31/1010:55
HKT
-
PER
1 stop16h 20m
Scoot
Deal found 1/7฿9,382
Sat 10/1005:35
PER
-
HKT
1 stop8h 40m
Scoot
Thu 22/1014:15
HKT
-
PER
1 stop13h 05m
Scoot
Deal found 1/7฿9,481
Tue 13/1018:25
PER
-
HKT
1 stop18h 50m
Scoot
Fri 30/1020:20
HKT
-
PER
1 stop30h 55m
Scoot
Deal found 2/7฿9,514
Sun 9/821:10
PER
-
HKT
1 stop12h 10m
Scoot
Sun 16/809:20
HKT
-
PER
1 stop21h 50m
Scoot
Deal found 4/7฿9,547
Tue 18/805:35
PER
-
HKT
1 stop27h 45m
Scoot
Thu 27/809:20
HKT
-
PER
1 stop18h 00m
Scoot
Deal found 2/7฿9,581
Sun 2/821:10
PER
-
HKT
1 stop12h 10m
Scoot
Tue 11/809:20
HKT
-
PER
1 stop30h 50m
Scoot
Deal found 2/7฿9,614
Sun 9/821:10
PER
-
HKT
1 stop15h 45m
Scoot
Tue 18/809:20
HKT
-
PER
1 stop30h 50m
Scoot
Deal found 4/7฿9,647
Sun 9/821:10
PER
-
HKT
1 stop12h 10m
Scoot
Wed 19/820:50
HKT
-
PER
1 stop30h 30m
Scoot
Deal found 4/7฿9,680
Sun 2/821:10
PER
-
HKT
1 stop15h 45m
Scoot
Thu 13/820:50
HKT
-
PER
1 stop30h 30m
Scoot
Deal found 5/7฿9,713

Find flight deals from Australia to Thailand

Keep the following information in mind while searching for Australia to Thailand flight deals. Data was last updated 6 July 2026.

Round-trip from

฿9,150

One-way from

฿5,934

Popular in

December

Cheapest in

October

Average price

฿25,692

Good round-trip deal

฿15,971 or less

Good one-way deal

฿5,802 or less
Scoot
  • Scoot
  • 26/8-30/8
  • 2 total stops
  • 41h 40m total
  • Australia to Thailand
Search Deals
เจ็ทสตาร์
  • เจ็ทสตาร์
  • 30/7
  • Nonstop
  • 6h 25m total
  • Australia to Thailand
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (฿107,772 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (฿31,627 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Australia to Thailand.
Search Deals
Price to beat on a one-way flight from Australia to Thailand.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Thailand 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 17,341 searches. Data last updated 6 July 2026.
Use the filters below to find and compare flights from Australia to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthPhuket City

PER - HKT

PERHKT

Perth

Wed 14/10

16:00-21:30

Nonstop6h 30m

Phuket City

Thu 22/10

14:25-21:45

Nonstop6h 20m

฿10,409

PerthPhuket City

PER - HKT

PERHKT

Perth

Tue 29/9

07:30-12:55

Nonstop6h 25m

Phuket City

Wed 21/10

23:00-06:30

Nonstop6h 30m

฿11,404
Fastest return journey

PerthPhuket City

PER - HKT

PERHKT

Perth

Thu 20/8

07:30-12:55

Nonstop6h 25m

Phuket City

Thu 27/8

14:25-21:45

Nonstop6h 20m

฿11,868

PerthPhuket City

PER - HKT

PERHKT

Perth

Thu 6/8

07:30-12:55

Nonstop6h 25m

Phuket City

Thu 20/8

14:25-21:45

Nonstop6h 20m

฿13,194

PerthPhuket City

PER - HKT

PERHKT

Perth

Thu 23/7

07:30-12:55

Nonstop6h 25m

Phuket City

Thu 6/8

14:25-21:45

Nonstop6h 20m

฿13,393

PerthPhuket City

PER - HKT

PERHKT

Perth

Wed 22/7

16:00-21:30

Nonstop6h 30m

Phuket City

Wed 29/7

23:00-06:30

Nonstop6h 30m

฿14,155

MelbourneBangkok

MEL - DMK

MELDMK

Melbourne

Mon 26/10

06:15-18:05

1 stop15h 50m

Bangkok Don Mueang Intl

Mon 2/11

13:25-05:00

1 stop11h 35m

฿15,316

PerthPhuket City

PER - HKT

PERHKT

Perth

Mon 27/7

16:00-21:30

Nonstop6h 30m

Phuket City

Thu 30/7

14:25-21:45

Nonstop6h 20m

฿15,316

PerthPhuket City

PER - HKT

PERHKT

Perth

Thu 8/10

07:30-12:55

Nonstop6h 25m

Phuket City

Mon 12/10

23:00-06:30

Nonstop6h 30m

฿16,708

PerthPhuket City

PER - HKT

PERHKT

Perth

Mon 7/9

07:20-18:20

2 stops12h 00m

Phuket City

Thu 10/9

13:30-23:45

1 stop9h 15m

฿17,338

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Australia to Thailand

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

Cheapflights Insights

Everything you need to know about your flight from Australia to Thailand

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

Currently, May is the cheapest month in which you can book a flight from Australia to Thailand (average of ฿16,476). Flying from Australia to Thailand in December is currently the most expensive (average of ฿34,411). 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 AU to TH?

Find hourly flight availability from Australia to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 July 2026.

A simple way to save on the total cost of your ticket is to fly from Australia to Thailand in the evening. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Australia to Thailand

Explore weekly flight availability from Australia to Thailand. 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 6 July 2026.

The most flights from AU0 to TH0 are scheduled on a Monday (17 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (10 on average).

How often are flights from Australia to Thailand delayed?

About 19% of weekly flights between Australia and Thailand have experienced delays in the past year, with the average delay time being 121 minutes.

What is the most punctual flight time for Australia to Thailand flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Australia to Thailand flights?

Over the past year, Thai Airways have had the lowest number of delays on this route, with just 10% of flights being delayed.

How far ahead should I book a flight from Australia to Thailand?

To ensure you get the cheapest price possible for a flight from Australia to Thailand, you should look to book at least 57 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Australia to Thailand?

Use this chart to determine the cheapest time to fly return from Australia to Thailand. Price data was last updated on 27 June 2026.

Travellers seeking maximum savings on their Australia to Thailand flight should consider departing on Monday at midday when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 6 July 2026.
Get a feel of what it's like to fly with Singapore Airlines,Thai Airways, andแควนตัสแอร์เวย์ from Australia to Thailand by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,563 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Thai Airways
7.9
Good
409 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
แควนตัสแอร์เวย์
7.5
Good
1,057 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Scoot
6.7
Okay
325 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
เจ็ทสตาร์
6.5
Okay
551 reviews
Singapore Airlines
8.2
Very Good
1,563 reviews
Check prices

Entertainment

8.0

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

Find useful and relevant information for your journey from Australia to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Australia to Thailand?

    เจ็ทสตาร์, VietJet Air, and Finnair can get you from Australia to Thailand in just under 6h 30m. Your travel time can differ by up to 15h 05m. The distance from Australia to Thailand is about 4830 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Australia to Thailand one-way?

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as ฿3,995. Users have also found prices from ฿4,641 and ฿4,680 on เจ็ทสตาร์ and แอร์เอเชีย, respectively.

  • Can I find deals for flights from Australia to Thailand that include hotel bookings?

    Yes. In addition to deals on Australia to Thailand flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Thailand?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Thailand.

  • Can I find deals for business class flights from Australia to Thailand?

    Yes. Cheapflights offers flight deals from Australia to Thailand 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 Australia to Thailand?

    Currently, May is the cheapest month in which you can book a flight from Australia to Thailand (average of ฿16,476). Flying from Australia to Thailand in December is currently the most expensive (average of ฿34,411). 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.

Top 5 airlines flying from Australia to Thailand

Discover the top 5 airlines that operate flights from Australia to Thailand. 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 17,341 searches. Data last updated 6 July 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest฿11,156Average฿16,595FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
เจ็ทสตาร์Cheapest฿12,758Average฿21,118FlexibilityNo cancel feeOn-time74%
Search เจ็ทสตาร์ flights
Singapore AirlinesCheapest฿16,111Average฿24,735FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest฿16,576Average฿24,987FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
แควนตัสแอร์เวย์Cheapest฿22,686Average฿26,245FlexibilityNo cancel feeOn-time74%
Search แควนตัสแอร์เวย์ 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 Australia to Thailand?

Cheapflights helps you search for flights from Australia to Thailand 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 Australia to Thailand?

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

Can Cheapflights find flights from Australia to Thailand with no change fees?

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

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

Yes! Start tracking prices for Australia to Thailand flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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