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Cheap flights from Australia to Thailand from $185

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 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BKK
19 Mar — 26 Mar1
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 17 February 2026.

Fri 24/420:50
PER
-
HKT
1 stop19h 40m
Multiple Airlines
Thu 7/513:30
HKT
-
PER
1 stop15h 20m
Multiple Airlines
Deal found 13/2$349
Wed 11/305:35
PER
-
HKT
1 stop14h 45m
Scoot
Thu 19/320:20
HKT
-
PER
1 stop19h 10m
Scoot
Deal found 14/2$350
Mon 2/305:35
PER
-
HKT
1 stop29h 20m
Scoot
Sun 15/310:55
HKT
-
PER
1 stop16h 20m
Scoot
Deal found 16/2$352
Tue 24/205:35
PER
-
HKT
1 stop29h 20m
Scoot
Tue 3/320:20
HKT
-
PER
1 stop30h 55m
Scoot
Deal found 16/2$353
Sun 15/317:45
PER
-
HKT
1 stop26h 35m
Scoot
Thu 19/320:20
HKT
-
PER
1 stop30h 55m
Scoot
Deal found 16/2$354
Sat 24/1005:35
PER
-
HKT
1 stop8h 40m
Scoot
Sat 31/1010:55
HKT
-
PER
1 stop28h 35m
Scoot
Deal found 14/2$356
Mon 18/518:25
PER
-
BKK
1 stop14h 40m
Scoot
Mon 25/515:25
BKK
-
PER
1 stop11h 50m
Scoot
Deal found 14/2$357
Thu 4/605:15
PER
-
HKT
1 stop12h 20m
Multiple Airlines
Thu 25/613:30
HKT
-
PER
1 stop15h 20m
Multiple Airlines
Deal found 14/2$357
Fri 24/420:50
PER
-
HKT
1 stop19h 40m
AirAsia
Fri 8/517:05
HKT
-
PER
1 stop10h 10m
AirAsia
Deal found 14/2$359
Tue 3/305:35
PER
-
BKK
1 stop11h 25m
Scoot
Wed 18/317:20
BKK
-
PER
1 stop9h 55m
Scoot
Deal found 16/2$360
Wed 4/305:15
PER
-
HKT
1 stop10h 55m
AirAsia
Wed 11/315:40
HKT
-
PER
1 stop11h 50m
AirAsia
Deal found 16/2$360
Tue 3/305:35
PER
-
BKK
1 stop11h 25m
Scoot
Thu 5/317:00
BKK
-
PER
1 stop10h 15m
Scoot
Deal found 16/2$362

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 17 February 2026.

Round-trip from

$349

One-way from

$185

Popular in

December

Cheapest in

October

Average price

$939

Good round-trip deal

$428 or less

Good one-way deal

$221 or less
Batik Air
  • Batik Air
  • 24/4-7/5
  • 2 total stops
  • 35h 00m total
  • Australia to Thailand
Search Deals
AirAsia
  • AirAsia
  • 21/2
  • 1 total stop
  • 12h 30m total
  • Australia to Thailand
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($218 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 647,157 searches. Data last updated 17 February 2026.
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

Wed 18/3

05:35-14:25

1 stop9h 50m

Phuket City

Thu 26/3

20:20-16:30

1 stop19h 10m

$353

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 15/3

17:45-19:20

1 stop26h 35m

Phuket City

Thu 19/3

20:20-04:15

1 stop30h 55m

$354

PerthPhuket City

PER - HKT

PERHKT

Perth

Mon 23/3

20:40-07:40

1 stop12h 00m

Phuket City

Mon 30/3

16:00-04:15

1 stop11h 15m

$367

PerthPhuket City

PER - HKT

PERHKT

Perth

Tue 3/3

05:35-19:20

1 stop14h 45m

Phuket City

Sat 7/3

20:20-04:15

1 stop30h 55m

$373

PerthBangkok

PER - BKK

PERBKK

Perth

Tue 3/3

05:35-16:00

1 stop11h 25m

Bangkok Suvarnabhumi

Fri 20/3

11:50-04:15

1 stop15h 25m

$374

PerthBangkok

PER - DMK

PERDMK

Perth

Mon 2/3

20:40-07:50

1 stop12h 10m

Bangkok Don Mueang Intl

Wed 11/3

09:55-19:55

1 stop9h 00m

$383

PerthBangkok

PER - DMK

PERDMK

Perth

Sun 17/5

05:15-16:20

1 stop12h 05m

Bangkok Don Mueang Intl

Thu 21/5

08:35-19:50

1 stop10h 15m

$384

PerthBangkok

PER - DMK

PERDMK

Perth

Tue 10/3

05:15-18:05

1 stop13h 50m

Bangkok Don Mueang Intl

Wed 25/3

08:35-19:55

1 stop10h 20m

$384

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 26/4

05:35-13:15

1 stop8h 40m

Phuket City

Mon 27/4

13:15-04:15

1 stop14h 00m

$384

PerthBangkok

PER - DMK

PERDMK

Perth

Mon 27/4

20:50-07:50

1 stop12h 00m

Bangkok Don Mueang Intl

Mon 18/5

08:35-19:50

1 stop10h 15m

$387

Flights are sorted by cheapest return flights first.

Deals found on 17/2

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, February is the cheapest month in which you can book a flight from Australia to Thailand (average of $189). Flying from Australia to Thailand in December is currently the most expensive (average of $346). 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 17 February 2026.

When flying from Australia to Thailand, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 64% versus a flight in the evening.

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 7 February 2026.

Travellers seeking maximum savings on their Australia to Thailand flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday evenings 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 17 February 2026.

The most flights from AU0 to TH0 are scheduled on a Monday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (17 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 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 17 February 2026.
See what other customers who have flown with Singapore Airlines, Thai Airways, andMalaysia Airlines from Australia to Thailand have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,456 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Food

7.8

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.2
Very Good
1,456 reviews
Singapore Airlines
8.2
Very Good
1,456 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Food

7.8

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Thai Airways
7.8
Good
382 reviews
Singapore Airlines
8.2
Very Good
1,456 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Food

7.8

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Malaysia Airlines
7.3
Good
293 reviews
Singapore Airlines
8.2
Very Good
1,456 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Food

7.8

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Scoot
6.7
Okay
319 reviews
Singapore Airlines
8.2
Very Good
1,456 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Food

7.8

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Jetstar
6.5
Okay
522 reviews
Singapore Airlines
8.2
Very Good
1,456 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Overall

8.2

Food

7.8

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

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?

    For as low as $401, Scoot can have you in Thailand from Australia in 7h. The distance from Australia to Thailand is about 5324 km. Both multi-stop and direct flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with AirAsia, which is currently one of the cheapest options available, starting at $148. Scoot flights start at $152 while deals on Batik Air start at $165 one-way.

  • 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, February is the cheapest month in which you can book a flight from Australia to Thailand (average of $189). Flying from Australia to Thailand in December is currently the most expensive (average of $346). 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 10 airlines flying from Australia to Thailand

Discover the top 10 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 647,157 searches. Data last updated 17 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest$185Average$690FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
VietJet AirCheapest$222Average$583FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
FinnairCheapest$227Average$692FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Batik AirCheapest$251Average$453FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Hainan AirlinesCheapest$304Average$634FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Indonesia AirAsiaCheapest$323Average$655FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
XiamenAirCheapest$378Average$838FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Cebu PacificCheapest$463Average$772FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
Virgin AustraliaCheapest$502Average$1,242FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
China EasternCheapest$572Average$925FlexibilityNo cancel feeOn-time62%
Search China Eastern 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?

When you search for this flight from Australia to Thailand, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Australia to Thailand for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Australia to Thailand with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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