A traditional Thai temple with ornate golden roofs and a flag.

฿5,643 Cheap Flights from Perth (PER) to Bangkok (DMK)

View ฿5,643 flight on Sat, 22 Aug 2026Opens in a new window

Popular airlines from Perth Airport (PER) to Don Mueang Intl. Airport (DMK)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Perth (PER) to Bangkok (DMK)

Prices were available within the past 7 days and start at ฿5,643 for one-way flights and ฿10,887 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Tue, 1 Sept - Tue, 8 Sept
PER
Perth
DMK
Bangkok
฿10,887 Return, found 17 hours ago
฿10,887
Return
found 17 hours ago
Select AirAsia flight, departing Tue, 1 Sept from Perth to Bangkok, returning Tue, 8 Sept, priced at ฿10,887 found 17 hours ago
AirAsia
Thu, 10 Sept - Tue, 22 Sept
PER
Perth
DMK
Bangkok
฿10,890 Return, found 8 hours ago
฿10,890
Return
found 8 hours ago
Select AirAsia flight, departing Thu, 10 Sept from Perth to Bangkok, returning Tue, 22 Sept, priced at ฿10,890 found 8 hours ago
AirAsia
Sun, 9 Aug - Sat, 22 Aug
PER
Perth
DMK
Bangkok
฿10,890 Return, found 6 hours ago
฿10,890
Return
found 6 hours ago
Select AirAsia flight, departing Sun, 9 Aug from Perth to Bangkok, returning Sat, 22 Aug, priced at ฿10,890 found 6 hours ago
AirAsia
Tue, 15 Sept - Sun, 20 Sept
PER
Perth
DMK
Bangkok
฿10,894 Return, found 7 hours ago
฿10,894
Return
found 7 hours ago
Select AirAsia flight, departing Tue, 15 Sept from Perth to Bangkok, returning Sun, 20 Sept, priced at ฿10,894 found 7 hours ago
AirAsia
Fri, 28 Aug - Wed, 9 Sept
PER
Perth
DMK
Bangkok
฿10,894 Return, found 22 hours ago
฿10,894
Return
found 22 hours ago
Select AirAsia flight, departing Fri, 28 Aug from Perth to Bangkok, returning Wed, 9 Sept, priced at ฿10,894 found 22 hours ago
AirAsia
Sun, 30 Aug - Sun, 6 Sept
PER
Perth
DMK
Bangkok
฿10,930 Return, found 1 day ago
฿10,930
Return
found 1 day ago
Select AirAsia flight, departing Sun, 30 Aug from Perth to Bangkok, returning Sun, 6 Sept, priced at ฿10,930 found 1 day ago
AirAsia
Wed, 19 Aug - Thu, 20 Aug
PER
Perth
DMK
Bangkok
฿10,939 Return, found 2 days ago
฿10,939
Return
found 2 days ago
Select AirAsia flight, departing Wed, 19 Aug from Perth to Bangkok, returning Thu, 20 Aug, priced at ฿10,939 found 2 days ago
AirAsia
Tue, 1 Sept - Tue, 8 Sept
PER
Perth
DMK
Bangkok
฿10,958 Return, found 17 hours ago
฿10,958
Return
found 17 hours ago
Select AirAsia flight, departing Tue, 1 Sept from Perth to Bangkok, returning Tue, 8 Sept, priced at ฿10,958 found 17 hours ago
AirAsia
Thu, 27 Aug - Wed, 2 Sept
PER
Perth
DMK
Bangkok
฿10,958 Return, found 1 day ago
฿10,958
Return
found 1 day ago
Select AirAsia flight, departing Thu, 27 Aug from Perth to Bangkok, returning Wed, 2 Sept, priced at ฿10,958 found 1 day ago
Batik air
Sat, 17 Oct - Sat, 31 Oct
PER
Perth
DMK
Bangkok
฿15,815 Return, found 20 hours ago
฿15,815
Return
found 20 hours ago
Select Batik air flight, departing Sat, 17 Oct from Perth to Bangkok, returning Sat, 31 Oct, priced at ฿15,815 found 20 hours ago

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Suvarnabhumi Intl. BKK. Cheapest option available. Average driving time to city centre is 23 minutes. Flights from ฿15,197
BKK
Suvarnabhumi Intl.
Cheapest
Average driving time to city centre23 min
Flights from ฿15,197

Frequently asked questions

How much is a flight from Perth Airport (PER) to Don Mueang Intl. Airport (DMK)?
Start packing your suitcase, because round-trip journeys from Perth Airport (PER) to Don Mueang Intl. Airport (DMK) start from ฿10,887. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PER to Don Mueang Airport?
This can vary between air carriers, as each has its own set of terms and conditions. Visit the Customer Service Portal, where there are easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from PER to Don Mueang Intl. Airport (DMK) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PER to DMK flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Perth Airport to Don Mueang Intl. Airport (DMK)?
The distance is around 5,400 kilometres. Travel pillow? Check. Spare socks? Double check. We recommend you pack all the essentials for this long-haul Perth to Bangkok flight.
Which airlines fly direct from Perth Airport (PER) to DMK?
If you want to fly straight from Perth Airport (PER) to DMK, you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports.
Are Perth Airport to Don Mueang Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes nab a bargain, with some of the cheapest airfares from PER to DMK cropping up a few weeks prior to the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines advertise prices that far in advance.

Travel information

Origin airport
Perth
Destination airport
Don Mueang Intl.
Airlines serving
Batik air
Return price
฿10,887
Distance
5323 km

Book with confidence

Perfect flights from Perth to Bangkok

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Perth to Bangkok. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Perth to Don Mueang Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿5,643 and roundtrip prices from ฿10,887. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Don Mueang Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Bangkok.
Perfect flights from Perth to Bangkok
*Available to Expedia members.