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Cheap flights from Thailand to Perth from ฿4,282

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PER
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 18 April 2026.

Fri 30/1009:55
DMK
-
PER
1 stop17h 35m
แอร์เอเชีย
Sat 21/1120:40
PER
-
DMK
1 stop23h 30m
แอร์เอเชีย
Deal found 14/4฿9,300
Mon 29/608:35
DMK
-
PER
1 stop18h 10m
แอร์เอเชีย
Tue 14/720:50
PER
-
DMK
1 stop18h 55m
แอร์เอเชีย
Deal found 16/4฿9,332
Thu 10/908:35
DMK
-
PER
1 stop10h 15m
แอร์เอเชีย
Sun 4/1020:50
PER
-
DMK
1 stop12h 00m
แอร์เอเชีย
Deal found 14/4฿9,460
Wed 20/507:55
DMK
-
PER
1 stop10h 55m
แอร์เอเชีย
Thu 4/604:45
PER
-
DMK
1 stop9h 15m
แอร์เอเชีย
Deal found 14/4฿9,524
Mon 18/516:45
DMK
-
PER
1 stop10h 00m
แอร์เอเชีย
Wed 3/620:50
PER
-
DMK
1 stop12h 00m
แอร์เอเชีย
Deal found 14/4฿9,556
Mon 18/515:15
DMK
-
PER
1 stop11h 30m
แอร์เอเชีย
Mon 25/504:45
PER
-
DMK
1 stop9h 15m
แอร์เอเชีย
Deal found 17/4฿9,588
Fri 11/915:15
DMK
-
PER
1 stop11h 30m
แอร์เอเชีย
Sun 4/1020:50
PER
-
DMK
1 stop12h 00m
แอร์เอเชีย
Deal found 14/4฿9,620
Wed 9/911:40
DMK
-
PER
1 stop15h 05m
แอร์เอเชีย
Mon 5/1020:50
PER
-
DMK
1 stop12h 00m
แอร์เอเชีย
Deal found 14/4฿9,684
Thu 14/516:45
DMK
-
PER
1 stop10h 00m
แอร์เอเชีย
Thu 21/504:45
PER
-
DMK
1 stop11h 00m
แอร์เอเชีย
Deal found 14/4฿9,747
Tue 8/908:35
DMK
-
PER
1 stop10h 15m
แอร์เอเชีย
Wed 7/1004:45
PER
-
DMK
1 stop9h 15m
แอร์เอเชีย
Deal found 14/4฿9,779
Thu 7/521:00
BKK
-
PER
1 stop19h 10m
Scoot
Wed 15/709:55
PER
-
BKK
1 stop8h 55m
Scoot
Deal found 15/4฿9,811
Mon 18/516:45
DMK
-
PER
1 stop10h 00m
แอร์เอเชีย
Wed 20/504:55
PER
-
DMK
1 stop9h 05m
แอร์เอเชีย
Deal found 16/4฿9,811

Find flight deals from Thailand to Perth

Keep the following information in mind while searching for Thailand to Perth flight deals. Data was last updated 18 April 2026.

Round-trip from

฿9,332

One-way from

฿4,282

Popular in

January

Cheapest in

September

Average price

฿11,953

Good round-trip deal

฿12,981 or less

Good one-way deal

฿7,497 or less
แอร์เอเชีย
  • แอร์เอเชีย
  • 29/6-14/7
  • 2 total stops
  • 37h 05m total
  • Thailand to Perth
Search Deals
แอร์เอเชีย
  • แอร์เอเชีย
  • 12/5
  • 1 total stop
  • 10h 55m total
  • Thailand to Perth
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (฿67,803 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿11,807 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
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 17,341 searches. Data last updated 18 April 2026.
Use the filters below to find and compare flights from Thailand to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Fri 18/9

22:05-05:50

Nonstop6h 45m

Perth

Mon 12/10

14:50-20:50

Nonstop7h 00m

฿10,738

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 6/7

18:00-23:45

1 stop28h 45m

Perth

Tue 28/7

00:45-11:05

1 stop11h 20m

฿15,436

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Wed 2/9

18:00-05:50

1 stop10h 50m

Perth

Fri 4/9

00:45-16:40

1 stop16h 55m

฿15,788

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Sun 13/9

13:45-23:45

1 stop9h 00m

Perth

Fri 2/10

17:20-08:15

1 stop15h 55m

฿15,788

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Wed 8/7

13:45-23:45

1 stop9h 00m

Perth

Fri 24/7

00:45-11:05

1 stop11h 20m

฿16,299

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Tue 29/9

18:00-23:45

1 stop28h 45m

Perth

Fri 2/10

17:20-11:05

1 stop18h 45m

฿16,395

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Sat 22/8

09:15-23:45

1 stop13h 30m

Perth

Fri 4/9

00:45-11:05

1 stop11h 20m

฿16,555

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Thu 24/9

11:50-23:45

1 stop10h 55m

Perth

Thu 1/10

17:20-08:15

1 stop15h 55m

฿16,682

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Fri 25/9

09:15-23:45

1 stop13h 30m

Perth

Thu 1/10

17:20-08:15

1 stop15h 55m

฿16,682

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Fri 2/10

13:45-23:45

1 stop9h 00m

Perth

Mon 19/10

00:45-11:05

1 stop11h 20m

฿17,162

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 46 resultsSorted by cheapest first
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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, July is the cheapest month in which you can book a flight from Thailand to Perth (average of ฿927). Flying from Thailand to Perth in April is currently the most expensive (average of ฿4,346). 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 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 18 April 2026.

It’s optimal to fly from Thailand to Perth in the evening. By choosing this option you can save up to 58% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Thailand to Perth

Explore weekly flight availability from Thailand to Perth. 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 18 April 2026.

The most flights from TH0 to PER are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

How often are flights from Thailand to Perth delayed?

About 30% of weekly flights between Thailand and Perth have experienced delays in the past year, with the average delay time being 118 minutes.

What is the most punctual flight time for Thailand to Perth flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night 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 Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Thailand to Perth flights?

Over the past year, Thai Airways have had the lowest number of delays on this route, with just 21% of flights being delayed.

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 18 April 2026.
Check out reviews from past customers who have flown with Thai Airways,แอร์เอเชีย, andScoot from Thailand to Perth to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.9
Good
398 reviews
Check prices

Entertainment

6.9

Crew

8.4

Overall

7.9

Boarding

7.9

Comfort

7.6

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.9
Good
398 reviews
Thai Airways
7.9
Good
398 reviews
Check prices

Entertainment

6.9

Crew

8.4

Overall

7.9

Boarding

7.9

Comfort

7.6

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
แอร์เอเชีย
6.8
Okay
232 reviews
Thai Airways
7.9
Good
398 reviews
Check prices

Entertainment

6.9

Crew

8.4

Overall

7.9

Boarding

7.9

Comfort

7.6

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Scoot
6.7
Okay
325 reviews
Thai Airways
7.9
Good
398 reviews
Check prices

Entertainment

6.9

Crew

8.4

Overall

7.9

Boarding

7.9

Comfort

7.6

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
เจ็ทสตาร์
6.5
Okay
540 reviews
Thai Airways
7.9
Good
398 reviews
Check prices

Entertainment

6.9

Crew

8.4

Overall

7.9

Boarding

7.9

Comfort

7.6

Food

7.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

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?

    Most people fly into Perth (PER) if they book a flight to Perth from Thailand. Perth is conveniently located just 10.2 km from Perth’s city centre.

  • How long is the flight from Thailand to Perth?

    A quick flight from Thailand to Perth can take about 6h 45m. เจ็ทสตาร์ provides one of the quickest options available for as low as ฿10,738. The distance from Thailand to Perth is about 5324 km. This flight may include one or multiple stops.

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

    The cheapet airlines for a one-way flight from Thailand to Perth are Batik Air (฿487), VietJet Air (฿2,709), and เจ็ทสตาร์ (฿3,617).

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

    The top 3 most reliable airlines when flying from Thailand to Perth are โอมานแอร์ (86%), Thai Airways (86%) and ออสเตรียนแอร์ไลน์ (86%).

  • What are the cheapest flights from Thailand to Perth?

    Looking at all options, your cheapest flight can be booked for ฿5,091. While the most popular route (Bangkok Suvarnabhumi - Perth) can be booked for ฿9,332 on average, our data indicates ฿30,183 when flying from Thailand to Perth.

  • 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, July is the cheapest month in which you can book a flight from Thailand to Perth (average of ฿927). Flying from Thailand to Perth in April is currently the most expensive (average of ฿4,346). 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 Thailand to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Broome flights

Top 4 airlines flying from Thailand to Perth

Discover the top 4 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 17,341 searches. Data last updated 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
เจ็ทสตาร์Cheapest฿3,837Average฿10,217FlexibilityNo cancel feeOn-time74%
Search เจ็ทสตาร์ flights
แอร์เอเชียCheapest฿4,341Average฿10,199FlexibilityNo cancel feeOn-time66%
Search แอร์เอเชีย flights
ScootCheapest฿7,647Average฿11,188FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Thai AirwaysCheapest฿20,673Average฿22,332FlexibilityNo 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?

Cheapflights makes it easy to find Thailand to Perth flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Perth from Thailand.

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, Cheapflights offers price alerts on Thailand to Perth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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