฿4,458 Cheap Flights from Perth (PER) to Bangkok (BKK)

View ฿4,458 flight on Mon, 27 Oct 2025Opens in a new window

Popular airlines from Perth Airport (PER) to Suvarnabhumi International Airport (BKK)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

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

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ฿4,458 for one-way flights and ฿7,326 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Tue, 4 Nov - Mon, 10 Nov
PER
Perth
BKK
Bangkok
฿7,326 Return, found 6 days ago
฿7,326
Return
found 6 days ago
Select Scoot flight, departing Tue, 4 Nov from Perth to Bangkok, returning Mon, 10 Nov, priced at ฿7,326 found 6 days ago
Scoot
Mon, 27 Oct - Sun, 2 Nov
PER
Perth
BKK
Bangkok
฿7,328 Return, found 6 days ago
฿7,328
Return
found 6 days ago
Select Scoot flight, departing Mon, 27 Oct from Perth to Bangkok, returning Sun, 2 Nov, priced at ฿7,328 found 6 days ago
Scoot
Mon, 27 Oct - Thu, 6 Nov
PER
Perth
BKK
Bangkok
฿7,335 Return, found 6 days ago
฿7,335
Return
found 6 days ago
Select Scoot flight, departing Mon, 27 Oct from Perth to Bangkok, returning Thu, 6 Nov, priced at ฿7,335 found 6 days ago
Scoot
Mon, 16 Feb - Sun, 22 Feb
PER
Perth
BKK
Bangkok
฿7,691 Return, found 1 hour ago
฿7,691
Return
found 1 hour ago
Select Scoot flight, departing Mon, 16 Feb from Perth to Bangkok, returning Sun, 22 Feb, priced at ฿7,691 found 1 hour ago
Scoot
Thu, 30 Oct - Wed, 5 Nov
PER
Perth
BKK
Bangkok
฿7,704 Return, found 2 days ago
฿7,704
Return
found 2 days ago
Select Scoot flight, departing Thu, 30 Oct from Perth to Bangkok, returning Wed, 5 Nov, priced at ฿7,704 found 2 days ago
Scoot
Mon, 2 Feb - Thu, 5 Mar
PER
Perth
BKK
Bangkok
฿7,721 Return, found 4 days ago
฿7,721
Return
found 4 days ago
Select Scoot flight, departing Mon, 2 Feb from Perth to Bangkok, returning Thu, 5 Mar, priced at ฿7,721 found 4 days ago
Philippine Airlines
Sat, 28 Feb - Sun, 15 Mar
PER
Perth
BKK
Bangkok
฿15,990 Return, found 8 hours ago
฿15,990
Return
found 8 hours ago
Select Philippine Airlines flight, departing Sat, 28 Feb from Perth to Bangkok, returning Sun, 15 Mar, priced at ฿15,990 found 8 hours ago
Malaysia Airlines
Mon, 10 Nov - Sun, 23 Nov
PER
Perth
BKK
Bangkok
฿16,910 Return, found 1 hour ago
฿16,910
Return
found 1 hour ago
Select Malaysia Airlines flight, departing Mon, 10 Nov from Perth to Bangkok, returning Sun, 23 Nov, priced at ฿16,910 found 1 hour ago
Vietjet Air
Sat, 28 Feb - Sun, 15 Mar
PER
Perth
BKK
Bangkok
฿17,480 Return, found 8 hours ago
฿17,480
Return
found 8 hours ago
Select Vietjet Air flight, departing Sat, 28 Feb from Perth to Bangkok, returning Sun, 15 Mar, priced at ฿17,480 found 8 hours ago
Vietnam Airlines
Sun, 7 Jun - Sun, 21 Jun
PER
Perth
BKK
Bangkok
฿17,515 Return, found 2 hours ago
฿17,515
Return
found 2 hours ago
Select Vietnam Airlines flight, departing Sun, 7 Jun from Perth to Bangkok, returning Sun, 21 Jun, priced at ฿17,515 found 2 hours ago

Find the cheapest month to fly from Perth (PER) to Bangkok (BKK)

May is typically the cheapest month to fly

From ฿5,691 - ฿8,060 per traveller.
Flight from Perth to Bangkok route information
Origin airport
Perth
Destination airport
Suvarnabhumi Intl.
Airlines serving
All Nippon Airways, Cathay Pacific, China Southern Airlines, FlexFlight, Hahn Air Systems, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Singapore Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines
Return price
฿7,325
Distance
5294 km
Average flight time
6 hours 1 min

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 Bangkok, 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 Suvarnabhumi Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿4,458 and roundtrip prices from ฿7,326. 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 Suvarnabhumi Intl. and explore Bangkok 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 PER to BKK travel arrangements today and embark on the journey of a lifetime in Bangkok.

Frequently asked questions

How much is a flight from Perth Airport (PER) to Bangkok Airport?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Perth Airport and BKK start from ฿7,326. Book now to secure the best price for your journey. 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 BKK?
When it comes to cancellation fees, each airline has its own terms and conditions. If you decide to cancel your holiday, head to our Customer Service Portal.
How do I find cheap flights from PER to Suvarnabhumi Intl. Airport (BKK) 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 Bangkok Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Perth Airport (PER) to Suvarnabhumi Intl. Airport (BKK)?
With a flight distance of 5,300 kilometres from PER (PER) to Bangkok Airport (BKK), this is a long-haul trip. Be sure to keep well hydrated and move around the cabin every so often.
Which airlines fly direct from Perth Airport to BKK?
Direct flights aren't available, so you'll need to make at least one stop between PER and Bangkok Airport. Use the layover time to stretch your legs and enjoy some personal space.
Are Perth Airport (PER) to Suvarnabhumi Intl. Airport (BKK) flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Perth Airport (PER) to Suvarnabhumi Airport are available up to a year prior to departure on Expedia. And although you may nab fantastic last-minute deals, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid being wedged in the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Explore a world of travel with Expedia

Bangkok Airports

Bangkok

Perth to Don Mueang Intl.
฿8,553.86
*Available to Expedia members.