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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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BKK
14 Dec — 21 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 14 November 2025.

Wed 10/1220:40PER - KBV
1 stop18h 15mAirAsia
Wed 17/1218:00KBV - PER
1 stop9h 30mAirAsia
Deal found 12/11$328
Sun 7/1220:40PER - HKT
1 stop19h 30mAirAsia
Mon 22/1217:05HKT - PER
1 stop10h 25mAirAsia
Deal found 12/11$345
Wed 19/1105:35PER - HKT
1 stop14h 45mScoot
Wed 3/1215:30HKT - PER
1 stop11h 45mScoot
Deal found 11/11$346
Tue 9/1205:15PER - HKT
1 stop8h 45mAirAsia
Tue 16/1219:10HKT - PER
1 stop8h 20mAirAsia
Deal found 11/11$362
Wed 19/1105:35PER - HKT
1 stop14h 45mScoot
Sat 22/1120:20HKT - PER
1 stop30h 55mScoot
Deal found 12/11$363
Tue 18/1117:45PER - HKT
1 stop26h 35mScoot
Tue 2/1210:55HKT - PER
1 stop28h 35mScoot
Deal found 11/11$371
Wed 19/1105:35PER - HKT
1 stop14h 45mMultiple Airlines
Thu 20/1117:20HKT - PER
1 stop10h 10mMultiple Airlines
Deal found 11/11$374
Tue 18/1105:35PER - HKT
1 stop14h 45mMultiple Airlines
Wed 3/1219:10HKT - PER
1 stop8h 20mMultiple Airlines
Deal found 11/11$377
Tue 2/1205:15PER - HKT
1 stop8h 45mMultiple Airlines
Sun 7/1219:20HKT - PER
1 stop9h 30mMultiple Airlines
Deal found 11/11$382
Tue 18/1105:35PER - HKT
1 stop14h 45mMultiple Airlines
Thu 4/1213:20HKT - PER
1 stop15h 30mMultiple Airlines
Deal found 11/11$385
Tue 18/1105:35PER - HKT
1 stop14h 45mMultiple Airlines
Sun 30/1111:30HKT - PER
1 stop16h 00mMultiple Airlines
Deal found 11/11$394
Tue 18/1105:35PER - HKT
1 stop14h 45mMultiple Airlines
Sat 6/1214:45HKT - PER
Nonstop6h 25mMultiple Airlines
Deal found 11/11$406

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 14 November 2025.

Round-trip from

$328

One-way from

$189

Popular in

December

Cheapest in

May

Average price

$493

Good round-trip deal

$595 or less

Good one-way deal

$452 or less
AirAsia
  • AirAsia
  • 10/12-17/12
  • 2 total stops
  • 27h 45m total
  • Western Australia to Thailand
Search Deals
AirAsia
  • AirAsia
  • 28/1
  • 1 total stop
  • 21h 45m total
  • Western Australia to Thailand
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($380 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($84 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 14 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

Wed 10/12

20:40-13:55

1 stop18h 15m

Krabi

Wed 17/12

18:00-04:30

1 stop9h 30m

$328

PerthKrabi

PER - KBV

PERKBV

Perth

Tue 17/2

17:45-11:40

1 stop18h 55m

Krabi

Thu 26/2

23:15-04:15

1 stop28h 00m

$435

PerthKrabi

PER - KBV

PERKBV

Perth

Tue 27/1

05:15-13:55

1 stop9h 40m

Krabi

Wed 11/2

13:00-00:40

1 stop10h 40m

$439

PerthPhuket City

PER - HKT

PERHKT

Perth

Tue 3/3

01:40-12:30

1 stop11h 50m

Phuket City

Mon 9/3

19:10-04:30

1 stop8h 20m

$441

PerthBangkok

PER - BKK

PERBKK

Perth

Tue 3/2

05:35-17:25

1 stop12h 50m

Bangkok Suvarnabhumi

Mon 2/3

21:50-05:40

Nonstop6h 50m

$455

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 15/2

08:00-13:30

Nonstop6h 30m

Phuket City

Sun 8/3

14:45-22:10

Nonstop6h 25m

$462

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

$482

PerthPhuket City

PER - HKT

PERHKT

Perth

Wed 25/2

01:40-18:25

1 stop17h 45m

Phuket City

Sat 7/3

19:25-00:40

1 stop28h 15m

$488

PerthPhuket City

PER - HKT

PERHKT

Perth

Wed 25/2

01:40-18:25

1 stop17h 45m

Phuket City

Sun 8/3

13:20-00:40

1 stop10h 20m

$502

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

$511

Flights are sorted by cheapest return flights first.

Deals found on 14/11

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 $208). Flying from Western Australia to Thailand in April is currently the most expensive (average of $345). 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 14 November 2025.

It’s optimal to fly from Western Australia to Thailand at midday. By choosing this option you can save up to 52% 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.

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 6h 30m. AirAsia provides one of the quickest options available for as low as $462. The distance from Western Australia to Thailand is about 4830 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 Jetstar from $209 and Batik Air from $247 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 $345). 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 Western Australia to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Melbourne to Incheon Intl flights
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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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$215Average$510FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
VietJet AirCheapest$240Average$1,183FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
JetstarCheapest$290Average$493FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest$294Average$501FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Batik AirCheapest$301Average$568FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Indonesia AirAsiaCheapest$349Average$806FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
FinnairCheapest$423Average$496FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Batik AirCheapest$466Average$503FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Malaysia AirlinesCheapest$522Average$732FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$594Average$942FlexibilityNo 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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