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Cheap flights from Bangkok to Perth from ฿3,748

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PER
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from Bangkok to Perth are usually found in June or May, booked 49 days in advance, depart on a Monday or Friday and return on a Friday

Cheap flight deals from Bangkok to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2025.

Round-trip from

฿8,507

One-way from

฿3,748

Popular in

January

Cheapest in

June

Average price

฿15,123
Scoot
  • Scoot
  • 14/9-20/9
  • 1 total stop
  • 21h 25m total
  • Bangkok to Perth
Search Deals
Scoot
  • Scoot
  • 11/8
  • 1 total stop
  • 8h 50m total
  • Bangkok to Perth
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (฿96,534 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿13,697 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Bangkok to Perth

Cheapest flights from Bangkok to Perth
Explore the most affordable flight options available from Bangkok to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Sun 14/922:05BKK - PER
Nonstop6h 45mMultiple Airlines
Sat 20/918:25PER - BKK
1 stop14h 40mMultiple Airlines
Deal found 11/7฿8,507
Sun 24/822:05BKK - PER
Nonstop6h 45mเจ็ทสตาร์
Sun 31/814:50PER - BKK
Nonstop7h 00mเจ็ทสตาร์
Deal found 10/7฿8,572
Thu 30/1020:00BKK - PER
1 stop19h 35mScoot
Thu 13/1121:30PER - BKK
1 stop22h 30mScoot
Deal found 9/7฿8,735
Mon 25/808:35DMK - PER
1 stop10h 15mแอร์เอเชีย
Mon 8/905:10PER - DMK
1 stop10h 35mแอร์เอเชีย
Deal found 9/7฿8,735
Wed 3/907:05DMK - PER
1 stop11h 45mMultiple Airlines
Thu 4/905:10PER - DMK
2 stops15h 55mMultiple Airlines
Deal found 11/7฿8,996
Tue 4/1120:15DMK - PER
1 stop19h 00mBatik Air
Sun 16/1101:20PER - DMK
1 stop18h 55mBatik Air
Deal found 9/7฿10,528

Cheapflights Fare Finder

Customise your flight search to find flights from Bangkok 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 11 July 2025.
Use the filters below to find and compare flights from Bangkok to Perth that are best for you.

Fly from

Bangkok

Fly to

Perth

Route

Depart

Return

Price

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Sun 14/9

22:05-05:50

Nonstop6h 45m

Perth

Sat 20/9

18:25-08:05

1 stop14h 40m

฿8,507

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Sun 24/8

22:05-05:50

Nonstop6h 45m

Perth

Sun 31/8

14:50-20:50

Nonstop7h 00m

฿8,572

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 25/8

08:35-19:50

1 stop10h 15m

Perth

Mon 8/9

05:10-14:45

1 stop10h 35m

฿8,735

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Sun 14/9

20:25-17:10

1 stop19h 45m

Perth

Fri 19/9

21:55-08:05

1 stop11h 10m

฿8,768

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Wed 3/9

07:05-19:50

1 stop11h 45m

Perth

Thu 4/9

05:10-20:05

2 stops15h 55m

฿8,996

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Mon 18/8

12:50-05:50

2 stops40h 00m

Perth

Sun 24/8

23:15-11:05

1 stop12h 50m

฿11,603

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Mon 11/8

10:50-20:40

1 stop8h 50m

฿3,748

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Sun 24/8

22:05-05:50

Nonstop6h 45m

฿3,781

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Thu 7/8

08:35-19:50

1 stop10h 15m

฿3,781

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Tue 5/8

21:30-20:40

2 stops22h 10m

฿4,465

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 13 results
1
2

Best time to book a flight from Bangkok to Perth

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

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

Use this chart to determine the optimal time to book a return flight from Bangkok to Perth. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from Bangkok to Perth, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest time of day to fly from BKK to PER?

Find hourly flight availability from Bangkok 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 11 July 2025.

One of the essential ways to save on airfare from Bangkok to Perth is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 57% on airfare.

Weekly flight availability from Bangkok to Perth

Explore weekly flight availability from Bangkok 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 11 July 2025.

The most flights from TH1 to PER are scheduled on a Wednesday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

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 11 July 2025.
Check out reviews from past customers who have flown with อินโดนีเซียแอร์เอเชีย AirAsia, แอร์เอเชีย, andScoot from Bangkok 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.
อินโดนีเซียแอร์เอเชีย AirAsia
6.7
Okay
56 reviews
Check prices

Overall

6.7

Crew

7.1

Entertainment

4.3

Boarding

6.6

Food

6.1

Comfort

6.6

Reviews

1 / 4
2.0
Mediocre

Anonymous,May 2024

DPS - PER

Our flight was delayed by 2 hours ,we were entitled to a free flight change but could not contact a human only a robot .Not happy. No complimentary water on board ,only warm tap water . Flight was good
อินโดนีเซียแอร์เอเชีย AirAsia
6.7
Okay
56 reviews
อินโดนีเซียแอร์เอเชีย AirAsia
6.7
Okay
56 reviews
Check prices

Overall

6.7

Crew

7.1

Entertainment

4.3

Boarding

6.6

Food

6.1

Comfort

6.6

Reviews

1 / 4
2.0
Mediocre

Anonymous,May 2024

DPS - PER

Our flight was delayed by 2 hours ,we were entitled to a free flight change but could not contact a human only a robot .Not happy. No complimentary water on board ,only warm tap water . Flight was good
แอร์เอเชีย
6.7
Okay
208 reviews
อินโดนีเซียแอร์เอเชีย AirAsia
6.7
Okay
56 reviews
Check prices

Overall

6.7

Crew

7.1

Entertainment

4.3

Boarding

6.6

Food

6.1

Comfort

6.6

Reviews

1 / 4
2.0
Mediocre

Anonymous,May 2024

DPS - PER

Our flight was delayed by 2 hours ,we were entitled to a free flight change but could not contact a human only a robot .Not happy. No complimentary water on board ,only warm tap water . Flight was good
Scoot
6.7
Okay
305 reviews
อินโดนีเซียแอร์เอเชีย AirAsia
6.7
Okay
56 reviews
Check prices

Overall

6.7

Crew

7.1

Entertainment

4.3

Boarding

6.6

Food

6.1

Comfort

6.6

Reviews

1 / 4
2.0
Mediocre

Anonymous,May 2024

DPS - PER

Our flight was delayed by 2 hours ,we were entitled to a free flight change but could not contact a human only a robot .Not happy. No complimentary water on board ,only warm tap water . Flight was good
เจ็ทสตาร์
6.5
Okay
456 reviews
อินโดนีเซียแอร์เอเชีย AirAsia
6.7
Okay
56 reviews
Check prices

Overall

6.7

Crew

7.1

Entertainment

4.3

Boarding

6.6

Food

6.1

Comfort

6.6

Reviews

1 / 4
2.0
Mediocre

Anonymous,May 2024

DPS - PER

Our flight was delayed by 2 hours ,we were entitled to a free flight change but could not contact a human only a robot .Not happy. No complimentary water on board ,only warm tap water . Flight was good
Batik Air
5.9
Fair
72 reviews
อินโดนีเซียแอร์เอเชีย AirAsia
6.7
Okay
56 reviews
Check prices

Overall

6.7

Crew

7.1

Entertainment

4.3

Boarding

6.6

Food

6.1

Comfort

6.6

Reviews

1 / 4
2.0
Mediocre

Anonymous,May 2024

DPS - PER

Our flight was delayed by 2 hours ,we were entitled to a free flight change but could not contact a human only a robot .Not happy. No complimentary water on board ,only warm tap water . Flight was good

Related info for your journey

Find useful and relevant information for your journey from Bangkok 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 Bangkok?

    Perth (PER), located 10.2 km from the city centre, is the airport you fly into when you book flights from Bangkok to Perth. 5 airlines have flights to Perth from Bangkok on a regular basis. Booking flights from Bangkok to Perth should not be difficult; the airport handles an average of 6 inbound flights from Bangkok per day.

  • What are the cheapest airlines flying from Bangkok to Perth round-trip?

    Cheapflights users have booked flights from Bangkok to Perth return from ฿8,572. Other airlines that can offer you cheap pricing are แอร์เอเชีย, from ฿8,735, and Scoot, from ฿8,768. Users have found that เจ็ทสตาร์ is 28% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Scoot, which is currently one of the cheapest options available, starting at ฿3,748. เจ็ทสตาร์ flights start at ฿3,781 while deals on แอร์เอเชีย start at ฿3,781 one-way.

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

    Before booking your flight to Perth from Bangkok, have a look at the most reliable airlines to get you to your destination on time: Thai Airways (75%), ออสเตรียนแอร์ไลน์ (75%), เตอร์กิชแอร์ไลน์( 75%).

  • What are the cheapest flights from Bangkok to Perth?

    The cheapest flight price from Bangkok to Perth is ฿3,709. On average you can expect to pay ฿26,432. The most popular route, (Bangkok Suvarnabhumi - Perth), can usually be booked for ฿7,594.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangkok to Perth

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

Top 5 airlines flying from Bangkok to Perth

Discover the top 5 airlines that operate flights from Bangkok 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
เจ็ทสตาร์Cheapest฿8,024Average฿10,286FlexibilityNo cancel feeOn-time74%
Search เจ็ทสตาร์ flights
Batik AirCheapest฿8,048Average฿11,282FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
ScootCheapest฿8,223Average฿9,602FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapest฿14,897Average฿19,633FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Thai AirwaysCheapest฿19,058Average฿25,568FlexibilityNo 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 Bangkok to Perth?

Cheapflights helps you search for flights from Bangkok to Perth 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 Bangkok to Perth?

Cheapflights helps you find that perfect flight to Perth from Bangkok by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

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

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