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Cheap flights from Australia to Thailand from £109

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 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BKK
29 Jan — 5 Feb1
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 30 December 2025.

Wed 31/1212:30SYD - BKK
1 stop26h 45mMultiple Airlines
Tue 6/120:05BKK - SYD
1 stop32h 00mMultiple Airlines
Deal found 30/12£539
Wed 31/1221:50SYD - HKT
1 stop13h 50mMultiple Airlines
Wed 7/117:05HKT - SYD
1 stop12h 10mMultiple Airlines
Deal found 29/12£605
Mon 29/1207:00PER - HKT
1 stop11h 40mIndonesia AirAsia
Thu 29/117:45HKT - PER
1 stop9h 55mIndonesia AirAsia
Deal found 28/12£619
Tue 30/1208:00PER - HKT
Nonstop6h 15mJetstar
Thu 8/114:45HKT - PER
Nonstop6h 25mJetstar
Deal found 29/12£647
Mon 29/1221:25SYD - HKT
1 stop24h 15mSichuan Airlines
Wed 7/118:50HKT - SYD
1 stop15h 50mSichuan Airlines
Deal found 28/12£704
Sun 28/1214:20MEL - BKK
Nonstop9h 10mJetstar
Fri 2/121:25BKK - MEL
Nonstop8h 55mJetstar
Deal found 27/12£705
Wed 31/1219:20MEL - HKT
1 stop21h 55mJetstar
Sun 4/121:45HKT - MEL
Nonstop8h 20mJetstar
Deal found 30/12£719
Wed 31/1223:15PER - HKT
1 stop14h 15mBatik Air
Mon 5/113:20HKT - PER
1 stop15h 30mBatik Air
Deal found 30/12£726
Mon 29/1215:00SYD - HKT
Nonstop9h 05mJetstar
Fri 2/122:15HKT - SYD
Nonstop8h 55mJetstar
Deal found 28/12£774
Wed 31/1215:00SYD - HKT
Nonstop9h 05mJetstar
Wed 7/121:45HKT - SYD
Nonstop8h 55mJetstar
Deal found 29/12£785
Wed 31/1213:00BNE - BKK
Nonstop9h 00mJetstar
Sun 4/120:55BKK - BNE
Nonstop9h 05mJetstar
Deal found 29/12£810
Wed 31/1221:25SYD - HKT
1 stop24h 15mSichuan Airlines
Sat 17/118:50HKT - SYD
1 stop15h 50mSichuan Airlines
Deal found 28/12£816

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 30 December 2025.

Round-trip from

£199

One-way from

£109

Popular in

December

Cheapest in

October

Average price

£708

Good round-trip deal

£435 or less

Good one-way deal

£132 or less
Jetstar
  • Jetstar
  • 12/2-19/2
  • 1 total stop
  • 17h 20m total
  • Australia to Thailand
Search Deals
Jetstar
  • Jetstar
  • 18/1
  • Nonstop
  • 6h 15m total
  • Australia to Thailand
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£67 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 858,174 searches. Data last updated 30 December 2025.
Use the filters below to find and compare flights from Australia to Thailand that are best for you.

Fly from

Australia

Fly to

Thailand

Route

Depart

Return

Price

PerthPhuket City

PER - HKT

PERHKT

Perth

Fri 24/4

20:30-07:55

1 stop12h 25m

Phuket City

Wed 29/4

13:15-00:30

1 stop10h 15m

£209

PerthPhuket City

PER - HKT

PERHKT

Perth

Thu 12/2

05:15-13:00

1 stop8h 45m

Phuket City

Thu 19/2

19:10-00:40

1 stop28h 30m

£219

PerthPhuket City

PER - HKT

PERHKT

Perth

Tue 2/6

21:55-08:40

1 stop11h 45m

Phuket City

Sun 7/6

17:10-04:00

1 stop9h 50m

£219

PerthPhuket City

PER - HKT

PERHKT

Perth

Tue 2/6

07:25-12:55

Nonstop6h 30m

Phuket City

Sun 7/6

14:25-21:45

Nonstop6h 20m

£228

PerthPhuket City

PER - HKT

PERHKT

Perth

Mon 30/3

16:00-21:30

Nonstop6h 30m

Phuket City

Fri 3/4

22:45-06:05

Nonstop6h 20m

£253

PerthPhuket City

PER - HKT

PERHKT

Perth

Wed 10/6

16:00-21:30

Nonstop6h 30m

Phuket City

Fri 19/6

22:45-06:05

Nonstop6h 20m

£259

PerthPhuket City

PER - HKT

PERHKT

Perth

Thu 11/6

07:25-12:55

Nonstop6h 30m

Phuket City

Thu 25/6

14:25-21:45

Nonstop6h 20m

£263

PerthPhuket City

PER - HKT

PERHKT

Perth

Tue 13/1

08:00-13:15

Nonstop6h 15m

Phuket City

Sat 17/1

14:45-22:10

Nonstop6h 25m

£298

PerthPhuket City

PER - HKT

PERHKT

Perth

Tue 27/1

08:00-13:15

Nonstop6h 15m

Phuket City

Tue 3/2

14:45-22:10

Nonstop6h 25m

£298

SydneyPhuket City

SYD - HKT

SYDHKT

Sydney Kingsford Smith

Wed 11/2

15:00-20:05

Nonstop9h 05m

Phuket City

Mon 16/2

21:45-10:40

Nonstop8h 55m

£300

Flights are sorted by cheapest return flights first.

Deals found on 27/12

Showing 1-10 of 60 results
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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, August is the cheapest month in which you can book a flight from Australia to Thailand (average of £102). Flying from Australia to Thailand in December is currently the most expensive (average of £163). 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 30 December 2025.

It’s optimal to fly from Australia to Thailand in the evening. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the afternoon.

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 December 2025.

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

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 30 December 2025.

The most flights from AU0 to TH0 are scheduled on a Monday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).

How often are flights from Australia to Thailand delayed?

About 17% of weekly flights between Australia and Thailand have experienced delays in the past year, with the average delay time being 118 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 Friday 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.

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 30 December 2025.
Check out reviews from past customers who have flown with Emirates, Thai Airways, andQantas Airways from Australia to Thailand to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,447 reviews
Check prices

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very Good
3,447 reviews
Emirates
8.1
Very Good
3,447 reviews
Check prices

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Thai Airways
7.8
Good
371 reviews
Emirates
8.1
Very Good
3,447 reviews
Check prices

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Qantas Airways
7.5
Good
957 reviews
Emirates
8.1
Very Good
3,447 reviews
Check prices

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Scoot
6.7
Okay
313 reviews
Emirates
8.1
Very Good
3,447 reviews
Check prices

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Jetstar
6.5
Okay
496 reviews
Emirates
8.1
Very Good
3,447 reviews
Check prices

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

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?

    Departing from Australia to Thailand will take you 6h 30m. The distance from Australia to Thailand is about 3001 mi. This flight may include one or multiple stops.

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

    The cheapet airlines for a one-way flight from Australia to Thailand are Hainan Airlines (£80), Scoot (£85), and Jetstar (£97).

  • 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, August is the cheapest month in which you can book a flight from Australia to Thailand (average of £102). Flying from Australia to Thailand in December is currently the most expensive (average of £163). 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.

Alternative routes for Australia to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Australia to Thailand

Discover the top 8 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 858,174 searches. Data last updated 30 December 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest£191Average£400FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest£213Average£514FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapest£354Average£515FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapest£359Average£381FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest£434Average£441FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest£450Average£514FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
EmiratesCheapest£458Average£512FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest£521Average£985FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Thailand from Australia today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Thailand.

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

Need flexible booking options for your flight to Thailand from Australia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Australia to Thailand and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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