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Cheap flights from Western Australia to Thailand from $178

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BKK
9 Nov — 16 Nov1
1 adult
1 adult, Economy

Find flight deals from Western Australia to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Western Australia to Thailand
Explore the most affordable flight options available from Western Australia to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 October 2025.

Sun 23/1105:15PER - KBV
1 stop13h 10mAirAsia
Sun 30/1112:20KBV - PER
1 stop15h 10mAirAsia
Deal found 8/10$326
Tue 11/1105:15PER - KBV
1 stop9h 40mAirAsia
Wed 19/1114:25KBV - PER
1 stop13h 05mAirAsia
Deal found 9/10$331
Mon 13/1021:55PER - BKK
1 stop22h 30mScoot
Mon 27/1017:00BKK - PER
1 stop10h 15mScoot
Deal found 10/10$360
Tue 4/1105:35PER - BKK
1 stop30h 15mScoot
Fri 7/1111:50BKK - PER
1 stop15h 25mScoot
Deal found 8/10$363
Tue 4/1105:35PER - BKK
1 stop11h 25mScoot
Sat 15/1117:00BKK - PER
1 stop10h 15mScoot
Deal found 9/10$366
Mon 27/1020:40PER - DMK
1 stop19h 00mAirAsia
Wed 5/1109:55DMK - PER
1 stop17h 35mAirAsia
Deal found 10/10$375
Tue 18/1105:35PER - BKK
1 stop11h 25mScoot
Fri 12/1211:50BKK - PER
1 stop15h 25mScoot
Deal found 8/10$377
Sun 9/1105:15PER - DMK
1 stop14h 55mAirAsia
Thu 13/1109:55DMK - PER
1 stop17h 35mAirAsia
Deal found 10/10$383
Thu 6/1105:35PER - BKK
1 stop11h 25mScoot
Thu 13/1109:15BKK - PER
1 stop18h 00mScoot
Deal found 9/10$384
Fri 31/1005:15PER - DMK
1 stop12h 05mAirAsia
Sat 8/1109:55DMK - PER
1 stop9h 00mAirAsia
Deal found 9/10$386
Sun 9/1105:35PER - BKK
1 stop11h 25mScoot
Thu 13/1117:00BKK - PER
1 stop10h 15mScoot
Deal found 10/10$387
Thu 16/1005:10PER - DMK
1 stop10h 35mAirAsia
Thu 30/1009:55DMK - PER
1 stop9h 00mAirAsia
Deal found 9/10$387

Cheap flight deals from Western Australia to Thailand

Keep the following information in mind while searching for Western Australia to Thailand flight deals. Data was last updated 10 October 2025.

Round-trip from

$326

One-way from

$178

Popular in

December

Cheapest in

May

Average price

$476

Good round-trip deal

$556 or less

Good one-way deal

$312 or less
AirAsia
  • AirAsia
  • 23/11-30/11
  • 2 total stops
  • 28h 20m total
  • Western Australia to Thailand
Search Deals
AirAsia
  • AirAsia
  • 15/10
  • 1 total stop
  • 18h 10m total
  • Western Australia to Thailand
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($416 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($92 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Western Australia to Thailand.
Search Deals
Price to beat on a one-way flight from Western Australia to Thailand.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Western 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 10 October 2025.
Use the filters below to find and compare flights from Western Australia to Thailand that are best for you.

Fly from

Western Australia

Fly to

Thailand

Route

Depart

Return

Price

PerthKrabi

PER - KBV

PERKBV

Perth

Tue 11/11

05:15-17:25

1 stop13h 10m

Krabi

Wed 19/11

18:00-04:30

1 stop9h 30m

$332

PerthBangkok

PER - BKK

PERBKK

Perth

Mon 9/2

14:35-20:35

Nonstop7h 00m

Bangkok Suvarnabhumi

Wed 18/2

21:55-05:35

Nonstop6h 40m

$366

PerthBangkok

PER - DMK

PERDMK

Perth

Sat 1/11

05:15-16:20

1 stop12h 05m

Bangkok Don Mueang Intl

Sat 8/11

09:55-19:55

1 stop9h 00m

$381

PerthBangkok

PER - DMK

PERDMK

Perth

Mon 3/11

20:40-07:50

1 stop12h 10m

Bangkok Don Mueang Intl

Wed 12/11

08:35-19:55

1 stop10h 20m

$389

PerthBangkok

PER - DMK

PERDMK

Perth

Mon 20/10

05:10-16:15

1 stop12h 05m

Bangkok Don Mueang Intl

Wed 19/11

08:35-19:55

1 stop10h 20m

$393

PerthBangkok

PER - DMK

PERDMK

Perth

Fri 31/10

05:15-14:40

1 stop10h 25m

Bangkok Don Mueang Intl

Sun 9/11

09:55-19:55

1 stop9h 00m

$397

PerthKrabi

PER - KBV

PERKBV

Perth

Mon 2/3

05:35-16:40

1 stop12h 05m

Krabi

Tue 17/3

14:25-04:30

1 stop13h 05m

$406

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 1/3

05:15-16:35

1 stop12h 20m

Phuket City

Mon 9/3

19:10-16:30

2 stops20h 20m

$413

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 1/3

05:15-15:10

1 stop10h 55m

Phuket City

Tue 10/3

08:15-04:15

2 stops19h 00m

$415

PerthKrabi

PER - KBV

PERKBV

Perth

Fri 6/3

05:15-17:25

1 stop13h 10m

Krabi

Sat 21/3

13:00-04:15

2 stops14h 15m

$416

Flights are sorted by cheapest return flights first.

Deals found on 10/10

Showing 1-10 of 60 results
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Best time to book a flight from Western Australia to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Western 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 Western Australia to Thailand

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

Currently, August is the cheapest month in which you can book a flight from Western Australia to Thailand (average of $208). Flying from Western Australia to Thailand in April is currently the most expensive (average of $344). 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 WA to TH?

Find hourly flight availability from Western 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 10 October 2025.

It’s optimal to fly from Western Australia to Thailand at midday. By choosing this option you can save up to 57% on the cost of your flight, compared to a flight in the evening.

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

Use this chart to determine the cheapest time to fly return from Western Australia to Thailand. Price data was last updated on 16 December 2024.

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

Weekly flight availability from Western Australia to Thailand

Explore weekly flight availability from Western 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 10 October 2025.

The most flights from AUWA to TH0 are scheduled on a Wednesday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

Related info for your journey

Find useful and relevant information for your journey from Western 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 Western Australia to Thailand?

    A quick flight from Western Australia to Thailand can take about 7h. AirAsia provides one of the quickest options available for as low as $366. The distance from Western 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 Western Australia to Thailand one-way?

    One-way options have recently been found by users for as low as $211 on AirAsia. Other airlines that offer cheap prices include Jetstar from $231 and Scoot from $234 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Western Australia to Thailand (average of $208). Flying from Western Australia to Thailand in April is currently the most expensive (average of $344). 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 Western 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 Western Australia to Thailand

Discover the top 10 airlines that operate flights from Western 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 10 October 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$219Average$520FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Batik AirCheapest$233Average$579FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
JetstarCheapest$282Average$497FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest$297Average$495FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
VietJet AirCheapest$301Average$1,257FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Indonesia AirAsiaCheapest$350Average$809FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
FinnairCheapest$425Average$498FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Batik AirCheapest$467Average$513FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Malaysia AirlinesCheapest$530Average$727FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$598Average$955FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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 Western Australia to Thailand?

Cheapflights helps you search for flights from Western 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 Western 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 Western Australia to Thailand.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Western Australia to Thailand, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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