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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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BKK
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 14 November 2025.

Sat 29/1108:00PER - HKT
Nonstop6h 15mJetstar
Sat 6/1214:45HKT - PER
Nonstop6h 25mJetstar
Deal found 10/11£258
Tue 25/1108:00PER - HKT
Nonstop6h 15mJetstar
Tue 9/1214:45HKT - PER
Nonstop6h 25mJetstar
Deal found 10/11£260
Sun 30/1108:00PER - HKT
Nonstop6h 15mJetstar
Sun 7/1214:45HKT - PER
Nonstop6h 25mJetstar
Deal found 13/11£280
Sat 29/1108:00PER - HKT
Nonstop6h 15mJetstar
Tue 9/1214:45HKT - PER
Nonstop6h 25mJetstar
Deal found 12/11£284
Mon 17/1123:15PER - HKT
1 stop14h 15mBatik Air
Sat 6/1213:20HKT - PER
1 stop15h 30mBatik Air
Deal found 11/11£286
Mon 17/1107:25PER - HKT
2 stops12h 00mBatik Air
Thu 4/1213:20HKT - PER
1 stop15h 30mBatik Air
Deal found 11/11£296
Sun 16/1107:25PER - HKT
2 stops30h 05mBatik Air
Thu 4/1213:20HKT - PER
1 stop15h 30mBatik Air
Deal found 11/11£297
Sun 16/1107:25PER - HKT
2 stops30h 05mBatik Air
Sat 6/1213:20HKT - PER
1 stop15h 30mBatik Air
Deal found 11/11£307
Mon 17/1107:25PER - HKT
2 stops12h 00mBatik Air
Mon 1/1213:20HKT - PER
1 stop15h 30mBatik Air
Deal found 11/11£311
Sun 16/1107:25PER - HKT
2 stops30h 05mBatik Air
Mon 1/1213:20HKT - PER
1 stop15h 30mBatik Air
Deal found 11/11£312
Mon 1/1207:45MEL - BKK
2 stops37h 40mMultiple Airlines
Mon 8/1220:05BKK - MEL
1 stop23h 30mMultiple Airlines
Deal found 10/11£328
Wed 12/1114:20MEL - BKK
Nonstop9h 10mJetstar
Wed 19/1121:25BKK - MEL
Nonstop8h 55mJetstar
Deal found 11/11£350

Cheap flight deals from Australia to Thailand

Keep the following information in mind while searching for Australia to Thailand flight deals. Data was last updated 14 November 2025.

Round-trip from

£210

One-way from

£109

Popular in

December

Cheapest in

October

Average price

£508

Good round-trip deal

£292 or less

Good one-way deal

£291 or less
AirAsia
  • AirAsia
  • 27/4-5/5
  • 2 total stops
  • 30h 45m total
  • Australia to Thailand
Search Deals
Jetstar
  • Jetstar
  • 15/2
  • Nonstop
  • 6h 30m total
  • Australia to Thailand
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£74 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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 14 November 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

Sat 7/3

17:15-18:25

1 stop26h 10m

Phuket City

Mon 9/3

13:20-05:50

1 stop15h 30m

£240

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 1/3

08:00-13:30

Nonstop6h 30m

Phuket City

Sun 15/3

14:45-22:10

Nonstop6h 25m

£255

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 30/11

08:00-13:15

Nonstop6h 15m

Phuket City

Sun 7/12

14:45-22:10

Nonstop6h 25m

£280

PerthPhuket City

PER - HKT

PERHKT

Perth

Sat 29/11

08:00-13:15

Nonstop6h 15m

Phuket City

Sat 6/12

14:45-22:10

Nonstop6h 25m

£285

PerthPhuket City

PER - HKT

PERHKT

Perth

Mon 27/4

01:20-18:20

1 stop18h 00m

Phuket City

Tue 5/5

13:15-21:45

2 stops31h 30m

£301

MelbourneBangkok

MEL - BKK

MELBKK

Melbourne

Sun 3/5

13:20-19:40

Nonstop9h 20m

Bangkok Suvarnabhumi

Fri 8/5

21:40-09:20

Nonstop8h 40m

£305

PerthPhuket City

PER - HKT

PERHKT

Perth

Tue 3/3

23:15-12:30

1 stop14h 15m

Phuket City

Fri 6/3

13:20-21:45

2 stops31h 25m

£315

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 1/3

01:40-12:30

1 stop11h 50m

Phuket City

Fri 6/3

13:20-21:45

2 stops31h 25m

£319

BrisbaneBangkok

BNE - BKK

BNEBKK

Brisbane

Wed 4/2

13:00-19:00

Nonstop9h 00m

Bangkok Suvarnabhumi

Wed 25/2

20:55-09:00

Nonstop9h 05m

£349

MelbournePhuket City

MEL - HKT

MELHKT

Melbourne

Tue 3/2

15:15-20:05

Nonstop8h 50m

Phuket City

Tue 17/2

21:45-10:05

Nonstop8h 20m

£350

Flights are sorted by cheapest return flights first.

Deals found on 10/11

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 £103). Flying from Australia to Thailand in April is currently the most expensive (average of £172). 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 14 November 2025.

It’s optimal to fly from Australia to Thailand at midday. By choosing this option you can save up to 9% 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 16 December 2024.

Travellers seeking maximum savings on their Australia to Thailand flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons 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 14 November 2025.

The most flights from AU0 to TH0 are scheduled on a Wednesday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

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 14 November 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
3,409 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

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
3,409 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

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
361 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

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
934 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

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
309 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

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
6.6
Okay
482 reviews
Emirates
8.1
Very Good
3,409 reviews
Check prices

Comfort

8.0

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Overall

8.1

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 Jetstar (£109), Batik Air (£141), and Singapore Airlines (£210).

  • 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 £103). Flying from Australia to Thailand in April is currently the most expensive (average of £172). 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

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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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Sydney to New Delhi flights
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Perth to Phuket City flights
Brisbane to Phuket City flights

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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest£196Average£411FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest£219Average£279FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapest£363Average£418FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapest£369Average£391FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Thai AirwaysCheapest£462Average£579FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
EmiratesCheapest£469Average£508FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest£505Average£731FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest£535Average£1,003FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Australia to Thailand?

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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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