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Cheap flights from Thailand to Perth 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 18/12. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PER
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Thailand to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Perth
Explore the most affordable flight options available from Thailand to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Thu 4/1219:20HKT - PER
1 stop9h 30mMultiple Airlines
Tue 9/1205:15PER - HKT
1 stop8h 45mMultiple Airlines
Deal found 11/11$393
Wed 12/1113:20HKT - PER
1 stop15h 30mMultiple Airlines
Tue 18/1105:35PER - HKT
1 stop14h 45mMultiple Airlines
Deal found 11/11$418
Thu 13/1119:20HKT - PER
1 stop9h 30mMultiple Airlines
Tue 18/1105:35PER - HKT
1 stop14h 45mMultiple Airlines
Deal found 11/11$442
Wed 12/1113:20HKT - PER
1 stop14h 10mMultiple Airlines
Wed 19/1105:35PER - HKT
1 stop14h 45mMultiple Airlines
Deal found 11/11$451
Fri 14/1113:35HKT - PER
1 stop13h 55mMultiple Airlines
Wed 19/1105:35PER - HKT
1 stop14h 45mMultiple Airlines
Deal found 11/11$453
Wed 12/1118:40DMK - PER
1 stop8h 50mMultiple Airlines
Tue 18/1105:35PER - DMK
2 stops18h 55mMultiple Airlines
Deal found 11/11$461
Wed 12/1118:40DMK - PER
1 stop8h 50mMultiple Airlines
Wed 19/1105:35PER - DMK
2 stops18h 55mMultiple Airlines
Deal found 11/11$462
Thu 4/1217:00BKK - PER
1 stop10h 15mMultiple Airlines
Tue 9/1205:15PER - BKK
2 stops13h 15mMultiple Airlines
Deal found 12/11$476
Wed 12/1118:40DMK - PER
1 stop8h 50mMultiple Airlines
Sat 22/1105:35PER - DMK
2 stops16h 45mMultiple Airlines
Deal found 11/11$477
Wed 12/1118:40DMK - PER
1 stop8h 50mMultiple Airlines
Thu 20/1105:35PER - DMK
2 stops16h 15mMultiple Airlines
Deal found 11/11$480
Wed 19/1116:50DMK - PER
1 stop10h 40mMultiple Airlines
Wed 26/1105:35PER - DMK
2 stops19h 05mMultiple Airlines
Deal found 12/11$485
Mon 24/1122:55BKK - PER
1 stop28h 20mMultiple Airlines
Sun 30/1120:25PER - BKK
2 stops22h 00mMultiple Airlines
Deal found 10/11$502

Cheap flight deals from Thailand to Perth

Keep the following information in mind while searching for Thailand to Perth flight deals. Data was last updated 13 November 2025.

Round-trip from

$393

One-way from

$185

Popular in

January

Cheapest in

June

Average price

$913

Good round-trip deal

$846 or less

Good one-way deal

$252 or less
AirAsia
  • AirAsia
  • 4/12-9/12
  • 2 total stops
  • 18h 15m total
  • Thailand to Perth
Search Deals
AirAsia
  • AirAsia
  • 18/12
  • 1 total stop
  • 10h 40m total
  • Thailand to Perth
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($226 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($52 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 Thailand to Perth.
Search Deals
Price to beat on a one-way flight from Thailand to Perth.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Perth 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 13 November 2025.
Use the filters below to find and compare flights from Thailand to Perth that are best for you.

Fly from

Thailand

Fly to

Perth

Route

Depart

Return

Price

Phuket CityPerth

HKT - PER

HKTPER

Phuket City

Thu 4/12

19:20-05:50

1 stop9h 30m

Perth

Tue 9/12

05:15-13:00

1 stop8h 45m

$393

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 2/3

15:45-16:30

2 stops23h 45m

Perth

Mon 9/3

05:15-18:05

1 stop13h 50m

$464

Phuket CityPerth

HKT - PER

HKTPER

Phuket City

Fri 13/3

13:20-00:40

1 stop10h 20m

Perth

Sun 15/3

01:40-12:30

1 stop11h 50m

$503

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Thu 27/11

20:15-04:15

1 stop31h 00m

Perth

Sun 30/11

20:25-22:10

2 stops26h 45m

$532

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Fri 6/2

06:00-04:40

1 stop21h 40m

Perth

Sun 15/2

08:00-17:15

1 stop10h 15m

$580

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 2/3

20:15-15:55

1 stop18h 40m

Perth

Sun 15/3

23:15-08:15

1 stop10h 00m

$591

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 2/3

20:15-15:55

1 stop18h 40m

Perth

Mon 16/3

23:15-08:15

1 stop10h 00m

$591

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Thu 26/3

06:30-04:15

2 stops20h 45m

Perth

Thu 16/4

20:30-09:30

1 stop14h 00m

$607

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Tue 10/3

20:15-15:55

1 stop18h 40m

Perth

Fri 13/3

01:40-19:15

1 stop18h 35m

$610

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 2/3

20:15-15:55

1 stop18h 40m

Perth

Tue 17/3

23:15-08:15

1 stop10h 00m

$610

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 54 results
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Best time to book a flight from Thailand to Perth

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

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

Currently, August is the cheapest month in which you can book a flight from Thailand to Perth (average of $182). Flying from Thailand to Perth in December is currently the most expensive (average of $453). 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 TH to PER?

Find hourly flight availability from Thailand to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 November 2025.

When flying from Thailand to Perth, 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 30% versus a flight in the morning.

What is the cheapest day to fly from Thailand to Perth?

Use this chart to determine the cheapest time to fly return from Thailand to Perth. Price data was last updated on 2 November 2025.

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

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 13 November 2025.
Get a feel of what it's like to fly with Thai Airways, Scoot, andJetstar from Thailand to Perth by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
361 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

6.9

Overall

7.8

Crew

8.3

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
361 reviews
Thai Airways
7.8
Good
361 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

6.9

Overall

7.8

Crew

8.3

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Scoot
6.7
Okay
309 reviews
Thai Airways
7.8
Good
361 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

6.9

Overall

7.8

Crew

8.3

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Jetstar
6.6
Okay
482 reviews
Thai Airways
7.8
Good
361 reviews
Check prices

Comfort

7.6

Food

7.3

Entertainment

6.9

Overall

7.8

Crew

8.3

Boarding

7.8

Reviews

1 / 18
10.0
Excellent

Joe,June 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

Find useful and relevant information for your journey from Thailand to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Perth from Thailand?

    Perth (PER) is the airport you will fly into if you book a flight from Thailand to Perth. It is only a 10.2 km journey from Perth (PER) to Perth’s city centre.

  • How long is the flight from Thailand to Perth?

    For as low as $718, Batik Air can have you in Perth from Thailand in 6h 45m. There are 5324 km between Thailand and Perth. Both multi-stop and direct flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $185 on AirAsia. Other airlines that offer cheap prices include Jetstar from $185 and Scoot from $193 one-way.

  • What are the most popular routes from Thailand to Perth?

    While some choose either Bangkok Don Mueang Intl - Perth or Phuket City - Perth, Bangkok Suvarnabhumi - Perth is the most popular route from Thailand to Perth.

  • What are the most reliable airlines from Thailand to Perth?

    The top 3 most reliable airlines when flying from Thailand to Perth are EL AL (78%), Thai Airways (67%) and Austrian Airlines (67%).

  • What are the cheapest flights from Thailand to Perth?

    On average you can expect to pay $1,065 for a flight from Thailand to Perth. The cheapest flight overall is $165 while the most popular route, (Bangkok Suvarnabhumi - Perth) is currently priced at $383.

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

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

  • How can I find direct flights from Thailand to Perth?

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

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

    Yes. Cheapflights offers flight deals from Thailand to Perth 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 Thailand to Perth?

    Currently, August is the cheapest month in which you can book a flight from Thailand to Perth (average of $182). Flying from Thailand to Perth in December is currently the most expensive (average of $453). 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

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Scarborough
Mandurah
Fremantle
Rottnest Island

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Alternative routes for Thailand to Perth

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Thailand to Perth

Discover the top 3 airlines that operate flights from Thailand to Perth. 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$187Average$473FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest$401Average$479FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Thai AirwaysCheapest$942Average$1,080FlexibilityNo cancel feeOn-time77%
Search Thai Airways 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 Thailand to Perth?

Deals for Thailand to Perth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Thailand to Perth 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 Thailand to Perth with no change fees?

Yes, we can. To see specific flights from Thailand to Perth 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 Thailand to Perth become cheaper?

Yes! Start tracking prices for Thailand to Perth 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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