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Cheap flights from Perth to Thailand from $198

PER — BKK
21 Oct — 28 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Thailand

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Thailand

Wed 28/1017:50 -
1 stop23h 55m
Tue 3/1117:30 -
1 stop22h 05m
Deal found 18/9$404
Tue 13/1005:35 -
1 stop12h 10m
Tue 20/1017:20 -
1 stop22h 50m
Deal found 16/9$417
Fri 16/1020:50 -
1 stop17h 10m
Fri 23/1014:15 -
1 stop25h 55m
Deal found 18/9$418
Thu 15/1020:50 -
1 stop23h 30m
Fri 23/1009:20 -
1 stop18h 00m
Deal found 17/9$422
Thu 15/1020:50 -
1 stop23h 30m
Thu 22/1009:20 -
1 stop18h 00m
Deal found 17/9$424
Mon 12/1020:50 -
1 stop17h 10m
Thu 22/1020:50 -
1 stop30h 30m
Deal found 19/9$425
Tue 3/1121:10 -
1 stop23h 10m
Tue 24/1120:20 -
1 stop19h 15m
Deal found 18/9$429
Tue 13/1005:35 -
1 stop15h 00m
Wed 21/1010:55 -
1 stop29h 15m
Deal found 19/9$456
Tue 3/1121:10 -
1 stop19h 50m
Tue 10/1117:00 -
1 stop22h 35m
Deal found 19/9$460
Fri 30/1021:10 -
1 stop20h 35m
Tue 3/1117:30 -
1 stop22h 05m
Deal found 18/9$460
Sun 18/1005:35 -
1 stop15h 00m
Mon 26/1020:15 -
1 stop22h 25m
Deal found 16/9$462
Fri 30/1021:10 -
1 stop23h 05m
Fri 6/1122:55 -
1 stop19h 45m
Deal found 18/9$463

Find flight deals from Perth to Thailand

Round-trip from

$404

One-way from

$198

Popular in

December

Cheapest in

March

Average price

$784

Good round-trip deal

$506 or less

Good one-way deal

$281 or less
Scoot
  • Scoot
  • 28/10-3/11
  • 2 total stops
  • 46h 00m total
  • Perth to Thailand
Search Deals
Scoot
  • Scoot
  • 3/11-31/12
  • 1 total stop
  • 23h 10m total
  • Perth to Thailand
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($302 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease ($76 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Perth to Thailand.
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Price to beat on a one-way flight from Perth to Thailand.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Perth to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthPhuket City

PER Perth - HKT Phuket City

PERHKT

Perth

Fri 9/10

16:00-21:30

Nonstop6h 30m

Phuket City

Wed 31/12

00:00-01:00

Nonstop0h 00m

$219
Fastest return journey

PerthPhuket City

PER Perth - HKT Phuket City

PERHKT

Perth

Fri 22/1

16:00-21:25

Nonstop6h 25m

Phuket City

Wed 31/12

00:00-01:00

Nonstop0h 00m

$219

PerthPhuket City

PER Perth - HKT Phuket City

PERHKT

Perth

Sun 18/10

07:30-12:55

Nonstop6h 25m

Phuket City

Wed 31/12

00:00-01:00

Nonstop0h 00m

$219

PerthPhuket City

PER Perth - HKT Phuket City

PERHKT

Perth

Mon 12/10

16:00-21:30

Nonstop6h 30m

Phuket City

Wed 31/12

00:00-01:00

Nonstop0h 00m

$220

PerthPhuket City

PER Perth - HKT Phuket City

PERHKT

Perth

Sat 10/10

07:30-12:55

Nonstop6h 25m

Phuket City

Wed 31/12

00:00-01:00

Nonstop0h 00m

$279

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Tue 3/11

21:10-23:30

2 stops27h 20m

Bangkok Don Mueang Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$292

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Sat 10/10

20:50-07:10

1 stop11h 20m

Bangkok Don Mueang Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$299

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Thu 12/11

04:40-14:40

1 stop11h 00m

Bangkok Don Mueang Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$299

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Wed 21/10

20:50-09:30

1 stop13h 40m

Bangkok Don Mueang Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$300

PerthBangkok

PER Perth - DMK Bangkok Don Mueang Intl

PERDMK

Perth

Sun 22/11

20:50-11:00

2 stops15h 10m

Bangkok Don Mueang Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

$326

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Perth to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Perth with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Perth to Thailand

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

Currently, February is the cheapest month in which you can book a flight from Perth to Thailand (average of $504). Flying from Perth to Thailand in December is currently the most expensive (average of $1,212). 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 PER to TH?

It’s typically best to fly out from Perth to Thailand at midday. Doing so could potentially save you 93% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Perth to Thailand

The most flights from PER to TH0 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 (5 on average).

How often are flights from Perth to Thailand delayed?

About 23% of weekly flights between Perth and Thailand have experienced delays in the past year, with the average delay time being 105 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon 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 Perth to Thailand flights?

Over the past year, Thai Airways have had the lowest number of delays on this route, with just 17% of flights being delayed.

How far ahead should I book a flight from Perth to Thailand?

The price you pay for your flight from Perth to Thailand may vary depending on when you book. For the best chance of a lower fare, look to book 32 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Thailand

Read through reviews of airlines operating flights from Perth to Thailand, such as Singapore Airlines,Thai Airways, andAirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,606 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Entertainment

8.1

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.
Singapore Airlines
8.2
Very Good
1,606 reviews
Singapore Airlines
8.2
Very Good
1,606 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Entertainment

8.1

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.
Thai Airways
7.9
Good
420 reviews
Singapore Airlines
8.2
Very Good
1,606 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Entertainment

8.1

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.
AirAsia
6.8
Okay
235 reviews
Singapore Airlines
8.2
Very Good
1,606 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Entertainment

8.1

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.
Scoot
6.7
Okay
336 reviews
Singapore Airlines
8.2
Very Good
1,606 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Entertainment

8.1

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.
Jetstar
6.5
Okay
568 reviews
Singapore Airlines
8.2
Very Good
1,606 reviews
Check prices

Crew

8.6

Overall

8.2

Food

7.8

Entertainment

8.1

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Related info for your journey

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

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

  • How long is the flight from Perth to Thailand?

    Airlines like Scoot, AirAsia, and Jetstar fly from Perth to Thailand in about 7h. The time it takes to get you to your destination can typically vary by up to 13h 35m. Perth and Thailand are separated by a distance of 5324 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is AirAsia, with whom users have recently found tickets for as low as $147. However, be on the lookout for offers from Indonesia AirAsia and Scoot, as they are both options that can get you from Perth to Thailand for a low price.

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

    The most popular route from Perth to Thailand is Perth - Bangkok Suvarnabhumi. You may also consider Perth - Bangkok Don Mueang Intl or Perth - Phuket City.

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

    The top 3 most reliable airlines when flying from Perth to Thailand are Lufthansa (81%), Oman Air (72%) and Thai Airways (72%).

  • What are the cheapest flights from Perth to Thailand?

    On average you can expect to pay $2,820 for a flight from Perth to Thailand. The cheapest flight overall is $361 while the most popular route, (Perth - Bangkok Suvarnabhumi) is currently priced at $441.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Perth to Thailand (average of $504). Flying from Perth to Thailand in December is currently the most expensive (average of $1,212). 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

Top 10 airlines flying from Perth to Thailand

AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$186Average$517FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Indonesia AirAsiaCheapest$189Average$356FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
ScootCheapest$208Average$593FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
JetstarCheapest$230Average$529FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
VietJet AirCheapest$235Average$611FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Batik AirCheapest$260Average$630FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Qantas AirwaysCheapest$316Average$1,100FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Batik AirCheapest$440Average$456FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Malaysia AirlinesCheapest$463Average$799FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$632Average$1,056FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Perth to Thailand?

Cheapflights makes it easy to find Perth to Thailand 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 Perth to Thailand?

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 Thailand from Perth.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Thailand from Perth today and book when prices fit your budget.

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