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Cheap flights from Bangkok Don Mueang Intl Airport to Perth from $253

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
DMK — PER
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Don Mueang Intl to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Don Mueang Intl to Perth
Explore the most affordable flight options available from Don Mueang Intl to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 August 2026.

Mon 14/906:30 -
2 stops33h 40m
Sun 20/920:50 -
1 stop13h 40m
Deal found 7/8$495
Wed 16/906:30 -
2 stops20h 50m
Fri 23/1020:50 -
1 stop17h 10m
Deal found 6/8$499
Thu 29/1019:25 -
1 stop20h 00m
Sat 31/1020:40 -
1 stop13h 40m
Deal found 7/8$522
Mon 7/906:15 -
2 stops21h 05m
Mon 14/920:50 -
1 stop17h 10m
Deal found 6/8$525
Sat 31/1019:25 -
1 stop20h 00m
Sat 7/1120:40 -
1 stop15h 00m
Deal found 10/8$526
Mon 7/906:15 -
2 stops21h 05m
Sun 13/920:50 -
1 stop17h 10m
Deal found 5/8$530
Fri 28/821:50 -
2 stops29h 30m
Fri 4/904:45 -
1 stop9h 15m
Deal found 8/8$532
Sun 16/808:00 -
2 stops23h 10m
Mon 24/820:50 -
1 stop18h 55m
Deal found 6/8$536
Sun 16/806:15 -
2 stops33h 55m
Sun 23/804:45 -
1 stop9h 15m
Deal found 9/8$539
Fri 25/918:50 -
1 stop10h 15m
Tue 20/1020:50 -
1 stop11h 20m
Deal found 8/8$542

Find flight deals from Don Mueang Intl to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Don Mueang Intl (DMK) 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 10 August 2026.

Round-trip from

$495

One-way from

$253

Popular in

June

Cheapest in

September

Average price

$492
AirAsia
  • AirAsia
  • 14/9-20/9
  • 3 total stops
  • 47h 20m total
  • Bangkok to Perth
Search Deals
4/11
  • 4/11
  • 1 total stop
  • 23h 45m total
  • Bangkok to Perth
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($207 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($62 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Don Mueang Intl 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 10 August 2026.
Use the filters below to find and compare flights from Bangkok Don Mueang Intl Airport to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokPerth

DMK Bangkok Don Mueang Intl - PER Perth

DMKPER

Bangkok Don Mueang Intl

Mon 5/10

08:25-04:20

2 stops18h 55m

Perth

Mon 12/10

09:40-21:55

2 stops13h 15m

$621

BangkokPerth

DMK Bangkok Don Mueang Intl - PER Perth

DMKPER

Bangkok Don Mueang Intl

Tue 22/9

11:50-16:15

1 stop27h 25m

Perth

Tue 20/10

00:45-11:05

1 stop11h 20m

$689

BangkokPerth

DMK Bangkok Don Mueang Intl - PER Perth

DMKPER

Bangkok Don Mueang Intl

Wed 18/11

08:35-19:55

1 stop10h 20m

Perth

Sun 22/11

20:40-07:50

1 stop12h 10m

$704

BangkokPerth

DMK Bangkok Don Mueang Intl - PER Perth

DMKPER

Bangkok Don Mueang Intl

Wed 9/12

13:40-05:50

1 stop15h 10m

Perth

Sat 30/1

23:10-11:05

1 stop12h 55m

$727

BangkokPerth

DMK Bangkok Don Mueang Intl - PER Perth

DMKPER

Bangkok Don Mueang Intl

Mon 7/12

18:40-04:30

1 stop8h 50m

Perth

Sat 17/4

20:50-09:30

1 stop13h 40m

$731

BangkokPerth

DMK Bangkok Don Mueang Intl - PER Perth

DMKPER

Bangkok Don Mueang Intl

Sat 5/12

20:15-23:45

1 stop26h 30m

Perth

Wed 27/1

00:45-19:15

1 stop19h 30m

$734

BangkokPerth

DMK Bangkok Don Mueang Intl - PER Perth

DMKPER

Bangkok Don Mueang Intl

Sat 5/12

20:15-23:45

1 stop26h 30m

Perth

Sat 30/1

23:10-11:05

1 stop12h 55m

$734
Fastest return journey

BangkokPerth

DMK Bangkok Don Mueang Intl - PER Perth

DMKPER

Bangkok Don Mueang Intl

Thu 12/11

13:40-23:45

1 stop9h 05m

Perth

Sun 29/11

07:25-19:15

2 stops12h 50m

$760

BangkokPerth

DMK Bangkok Don Mueang Intl - PER Perth

DMKPER

Bangkok Don Mueang Intl

Wed 18/11

18:00-05:50

1 stop10h 50m

Perth

Sun 22/11

07:25-19:15

2 stops12h 50m

$792

BangkokPerth

DMK Bangkok Don Mueang Intl - PER Perth

DMKPER

Bangkok Don Mueang Intl

Fri 25/9

18:00-16:15

1 stop21h 15m

Perth

Tue 20/10

00:45-11:05

1 stop11h 20m

$795

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Don Mueang Intl to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Don Mueang Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Don Mueang Intl 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 Don Mueang Intl?

    Located just 10.2 km from the city centre, Perth is the airport most travellers will use when flying to Perth from Bangkok Don Mueang Intl. Booking flights from Bangkok Don Mueang Intl to Perth (PER) should be relatively easy as there are 0 daily inbound flights from Bangkok Don Mueang Intl from 0 different airlines.

  • How long is the flight from Bangkok Don Mueang Intl Airport to Perth?

    A quick flight from Bangkok Don Mueang Intl Airport to Perth can take about 10h 20m. Batik Air provides one of the quickest options available for as low as $704. There are 5351 km between Bangkok Don Mueang Intl Airport and Perth. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Don Mueang Intl to Perth that include hotel bookings?

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

  • How can I find direct flights from Don Mueang Intl to Perth?

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

  • Can I find deals for business class flights from Don Mueang Intl to Perth?

    Yes. Cheapflights offers flight deals from Don Mueang Intl 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

Travelling to a place near Perth?

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

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Alternative routes for Don Mueang Intl to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to Perth flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Don Mueang Intl to Perth?

Deals for Don Mueang Intl 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 Don Mueang Intl to Perth?

Cheapflights simply makes it quick and affordable to book flights from Don Mueang Intl to Perth by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Don Mueang Intl to Perth with no change fees?

Yes, we can. To see specific flights from Don Mueang Intl 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 Don Mueang Intl to Perth become cheaper?

Of course! You can now track prices for flights from Don Mueang Intl to Perth and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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