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Cheap flights from Australia to Thailand from £115

SYD — BKK
14 Oct — 21 Oct1
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

Thu 15/1007:30 -
Nonstop6h 25m
Fri 23/1022:45 -
Nonstop6h 20m
Deal found 12/9£231
Fri 16/1016:00 -
Nonstop6h 30m
Fri 23/1022:45 -
Nonstop6h 20m
Deal found 9/9£233
Mon 19/1018:25 -
1 stop14h 55m
Sat 24/1014:15 -
1 stop13h 05m
Deal found 11/9£237
Sat 10/1020:50 -
1 stop17h 10m
Sat 17/1008:40 -
1 stop18h 05m
Deal found 10/9£241
Sun 29/1108:00 -
Nonstop6h 25m
Wed 9/1222:45 -
Nonstop6h 25m
Deal found 13/9£242
Mon 19/1016:00 -
Nonstop6h 30m
Sat 24/1009:20 -
1 stop18h 00m
Deal found 11/9£243
Tue 13/1020:50 -
1 stop17h 10m
Sat 17/1013:35 -
1 stop13h 10m
Deal found 13/9£245
Sun 25/1004:40 -
1 stop9h 20m
Sat 31/1013:35 -
1 stop13h 05m
Deal found 11/9£245
Sat 31/1020:40 -
1 stop17h 20m
Sun 8/1116:00 -
1 stop10h 40m
Deal found 10/9£246
Tue 27/1020:50 -
1 stop17h 10m
Tue 3/1113:20 -
1 stop15h 30m
Deal found 12/9£263
Sun 25/1004:40 -
1 stop9h 20m
Sun 1/1114:10 -
1 stop25h 15m
Deal found 10/9£270
Thu 12/1101:00 -
1 stop11h 20m
Tue 17/1108:15 -
1 stop11h 30m
Deal found 14/9£302

Find flight deals from Australia to Thailand

Round-trip from

£231

One-way from

£115

Popular in

December

Cheapest in

November

Average price

£588

Good round-trip deal

£373 or less

Good one-way deal

£154 or less
Jetstar
  • Jetstar
  • 15/10-23/10
  • Nonstop
  • 12h 45m total
  • Australia to Thailand
Search Deals
Jetstar
  • Jetstar
  • 14/10-31/12
  • Nonstop
  • 6h 30m total
  • Australia to Thailand
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£63 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Australia to Thailand.
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Price to beat on a one-way flight from Australia to Thailand.
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Cheapflights Fare Finder

 
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 Perth - HKT Phuket City

PERHKT

Perth

Wed 14/10

16:00-21:30

Nonstop6h 30m

Phuket City

Wed 31/12

00:00-01:00

Nonstop0h 00m

£115
Fastest return journey

PerthPhuket City

PER Perth - HKT Phuket City

PERHKT

Perth

Sun 25/10

08:00-13:25

Nonstop6h 25m

Phuket City

Wed 31/12

00:00-01:00

Nonstop0h 00m

£117

PerthPhuket City

PER Perth - HKT Phuket City

PERHKT

Perth

Sat 23/1

00:45-18:25

1 stop18h 40m

Phuket City

Wed 31/12

00:00-01:00

Nonstop0h 00m

£150

SydneyPhuket City

SYD Sydney Kingsford Smith - HKT Phuket City

SYDHKT

Sydney Kingsford Smith

Fri 23/10

10:45-10:40

1 stop27h 55m

Phuket City

Wed 31/12

00:00-03:00

Nonstop0h 00m

£160

MelbourneBangkok

MEL Melbourne - BKK Bangkok Suvarnabhumi

MELBKK

Melbourne

Tue 27/10

14:35-19:45

Nonstop9h 10m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£163

PerthPhuket City

PER Perth - HKT Phuket City

PERHKT

Perth

Thu 29/10

08:00-13:25

Nonstop6h 25m

Phuket City

Wed 31/12

00:00-01:00

Nonstop0h 00m

£164

MelbourneBangkok

MEL Melbourne - BKK Bangkok Suvarnabhumi

MELBKK

Melbourne

Sun 7/3

14:35-19:45

Nonstop9h 10m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£164

MelbournePhuket City

MEL Melbourne - HKT Phuket City

MELHKT

Melbourne

Thu 29/10

01:00-13:00

1 stop16h 00m

Phuket City

Wed 31/12

00:00-03:00

Nonstop0h 00m

£165

MelbournePhuket City

MEL Melbourne - HKT Phuket City

MELHKT

Melbourne

Tue 20/10

15:50-20:40

Nonstop8h 50m

Phuket City

Wed 31/12

00:00-03:00

Nonstop0h 00m

£165

BrisbaneBangkok

BNE Brisbane - BKK Bangkok Suvarnabhumi

BNEBKK

Brisbane

Fri 2/10

13:40-20:00

Nonstop9h 20m

Bangkok Suvarnabhumi

Wed 31/12

00:00-03:00

Nonstop0h 00m

£171

Flights are sorted by cheapest return flights first.

Deals found on 13/9

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

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 £382). Flying from Australia to Thailand in December is currently the most expensive (average of £786). 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?

It’s optimal to fly from Australia to Thailand at midday. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Australia to Thailand

The most flights from AU0 to TH0 are scheduled on a Friday (23 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (12 on average).

How often are flights from Australia to Thailand delayed?

About 20% of weekly flights between Australia and Thailand have experienced delays in the past year, with the average delay time being 122 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?

Thursday 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.

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 60 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?

Travellers seeking maximum savings on their Australia to Thailand flight should consider departing on Sunday at midday 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.

Reviews of airlines servicing Thailand

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
3,658 reviews
Check prices

Crew

8.4

Food

7.9

Overall

8.1

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Emirates
8.1
Very Good
3,658 reviews
Emirates
8.1
Very Good
3,658 reviews
Check prices

Crew

8.4

Food

7.9

Overall

8.1

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Thai Airways
7.9
Good
419 reviews
Emirates
8.1
Very Good
3,658 reviews
Check prices

Crew

8.4

Food

7.9

Overall

8.1

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Qantas Airways
7.5
Good
1,093 reviews
Emirates
8.1
Very Good
3,658 reviews
Check prices

Crew

8.4

Food

7.9

Overall

8.1

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Scoot
6.7
Okay
334 reviews
Emirates
8.1
Very Good
3,658 reviews
Check prices

Crew

8.4

Food

7.9

Overall

8.1

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Jetstar
6.5
Okay
569 reviews
Emirates
8.1
Very Good
3,658 reviews
Check prices

Crew

8.4

Food

7.9

Overall

8.1

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Related info for your journey

  • How long is the flight from Australia to Thailand?

    Departing from Australia to Thailand will take you 6h 25m. 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 (£94), Jetstar (£109), and Scoot (£124).

  • 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 £382). Flying from Australia to Thailand in December is currently the most expensive (average of £786). 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

Top 5 airlines flying from Australia to Thailand

AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest£118Average£420FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest£262Average£380FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Thai AirwaysCheapest£425Average£571FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
EmiratesCheapest£478Average£575FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest£604Average£980FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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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.

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