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Cheap flights from Western Australia to Thailand from $189

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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BKK
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

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 7 November 2025.

Thu 20/1105:15PER - KBV
1 stop13h 10mAirAsia
Tue 25/1118:00KBV - PER
1 stop9h 30mAirAsia
Deal found 6/11$329
Thu 20/1105:15PER - HKT
1 stop14h 15mAirAsia
Thu 27/1113:35HKT - PER
1 stop13h 55mAirAsia
Deal found 7/11$343
Mon 17/1105:35PER - HKT
1 stop14h 45mScoot
Wed 26/1110:55HKT - PER
1 stop16h 20mScoot
Deal found 7/11$345
Sun 23/1120:40PER - HKT
1 stop21h 05mAirAsia
Sun 30/1111:30HKT - PER
1 stop16h 00mAirAsia
Deal found 7/11$346
Wed 12/1105:35PER - HKT
1 stop14h 45mMultiple Airlines
Wed 19/1119:10HKT - PER
1 stop8h 20mMultiple Airlines
Deal found 6/11$349
Mon 17/1105:35PER - HKT
1 stop14h 45mMultiple Airlines
Wed 19/1119:10HKT - PER
1 stop8h 20mMultiple Airlines
Deal found 7/11$351
Mon 10/1105:35PER - HKT
1 stop14h 45mMultiple Airlines
Tue 25/1111:30HKT - PER
1 stop16h 00mMultiple Airlines
Deal found 5/11$369
Wed 19/1120:40PER - HKT
1 stop22h 50mMultiple Airlines
Mon 24/1113:20HKT - PER
1 stop15h 30mMultiple Airlines
Deal found 5/11$375
Tue 18/1105:15PER - HKT
1 stop14h 15mMultiple Airlines
Fri 28/1119:20HKT - PER
1 stop9h 30mMultiple Airlines
Deal found 5/11$383
Sun 23/1120:40PER - DMK
1 stop19h 00mMultiple Airlines
Tue 23/1206:40DMK - PER
1 stop20h 50mMultiple Airlines
Deal found 6/11$389
Sun 7/1220:40PER - HKT
1 stop17h 20mAirAsia
Thu 11/1219:10HKT - PER
1 stop8h 20mAirAsia
Deal found 7/11$389
Mon 1/1220:40PER - DMK
1 stop15h 55mMultiple Airlines
Sun 7/1206:40DMK - PER
1 stop20h 50mMultiple Airlines
Deal found 5/11$391

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 7 November 2025.

Round-trip from

$329

One-way from

$189

Popular in

December

Cheapest in

August

Average price

$529

Good round-trip deal

$600 or less

Good one-way deal

$456 or less
AirAsia
  • AirAsia
  • 20/11-25/11
  • 2 total stops
  • 22h 40m total
  • Western Australia to Thailand
Search Deals
AirAsia
  • AirAsia
  • 17/11
  • 1 total stop
  • 18h 15m total
  • Western Australia to Thailand
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($422 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($93 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 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 7 November 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

Thu 20/11

05:15-17:25

1 stop13h 10m

Krabi

Tue 25/11

18:00-04:30

1 stop9h 30m

$329

PerthKrabi

PER - KBV

PERKBV

Perth

Mon 2/2

05:35-16:40

1 stop12h 05m

Krabi

Tue 10/2

12:40-04:15

1 stop14h 35m

$331

PerthKrabi

PER - KBV

PERKBV

Perth

Fri 20/2

17:45-22:40

1 stop29h 55m

Krabi

Mon 2/3

17:15-04:15

1 stop10h 00m

$391

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 7/12

20:40-13:00

1 stop17h 20m

Phuket City

Wed 10/12

13:20-04:15

2 stops13h 55m

$457

PerthKrabi

PER - KBV

PERKBV

Perth

Thu 20/11

05:15-18:40

3 stops38h 25m

Krabi

Tue 25/11

13:55-05:50

1 stop14h 55m

$463

PerthKrabi

PER - KBV

PERKBV

Perth

Mon 2/2

05:35-16:40

1 stop12h 05m

Krabi

Tue 10/2

13:00-03:55

2 stops13h 55m

$465

PerthKrabi

PER - KBV

PERKBV

Perth

Sun 3/5

01:20-12:40

1 stop12h 20m

Krabi

Fri 8/5

13:45-05:50

1 stop15h 05m

$472

PerthBangkok

PER - BKK

PERBKK

Perth

Sun 19/4

14:50-20:50

Nonstop7h 00m

Bangkok Suvarnabhumi

Sun 3/5

22:05-05:50

Nonstop6h 45m

$474

PerthPhuket City

PER - HKT

PERHKT

Perth

Sat 7/3

23:15-12:30

1 stop14h 15m

Phuket City

Mon 9/3

13:20-05:50

1 stop15h 30m

$480

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 22/2

23:15-12:30

1 stop14h 15m

Phuket City

Mon 2/3

13:20-15:55

1 stop25h 35m

$488

Flights are sorted by cheapest return flights first.

Deals found on 7/11

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 $211). Flying from Western Australia to Thailand in April 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 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 7 November 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. Friday mornings 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 7 November 2025.

The most flights from AUWA to TH0 are scheduled on a Monday (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 $474. 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 $189 on AirAsia. Other airlines that offer cheap prices include Scoot from $192 and Jetstar from $209 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 $211). Flying from Western Australia to Thailand in April 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

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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 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$217Average$514FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
VietJet AirCheapest$242Average$1,193FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
JetstarCheapest$292Average$497FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest$297Average$506FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Batik AirCheapest$304Average$573FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Indonesia AirAsiaCheapest$352Average$813FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
FinnairCheapest$427Average$501FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Batik AirCheapest$470Average$507FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Malaysia AirlinesCheapest$527Average$738FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$599Average$950FlexibilityNo 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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