S$158 Cheap Flights from Perth to Bangkok

View S$158 flight on Mon, 8 Sep, 2025Opens in a new window

Popular airlines from Perth Airport (PER) to Suvarnabhumi Intl. Airport (BKK)

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Cheap Flights from Perth to Bangkok (PER-BKK)

Prices were available within the past 7 days and start at S$158 for one-way flights and S$284 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Fri, 1 Aug - Sat, 9 Aug
PER
Perth
BKK
Bangkok
S$284 Return, found 1 day ago
S$284
Return
found 1 day ago
Select Scoot flight, departing Fri, 1 Aug from Perth to Bangkok, returning Sat, 9 Aug, priced at S$284 found 1 day ago
Scoot
Mon, 21 Jul - Wed, 30 Jul
PER
Perth
BKK
Bangkok
S$285 Return, found 3 days ago
S$285
Return
found 3 days ago
Select Scoot flight, departing Mon, 21 Jul from Perth to Bangkok, returning Wed, 30 Jul, priced at S$285 found 3 days ago
Scoot
Fri, 12 Sep - Fri, 19 Sep
PER
Perth
BKK
Bangkok
S$291 Return, found 3 days ago
S$291
Return
found 3 days ago
Select Scoot flight, departing Fri, 12 Sep from Perth to Bangkok, returning Fri, 19 Sep, priced at S$291 found 3 days ago
Scoot
Fri, 1 Aug - Sat, 9 Aug
PER
Perth
BKK
Bangkok
S$301 Return, found 1 day ago
S$301
Return
found 1 day ago
Select Scoot flight, departing Fri, 1 Aug from Perth to Bangkok, returning Sat, 9 Aug, priced at S$301 found 1 day ago
Scoot
Sat, 2 Aug - Sun, 17 Aug
PER
Perth
BKK
Bangkok
S$301 Return, found 2 days ago
S$301
Return
found 2 days ago
Select Scoot flight, departing Sat, 2 Aug from Perth to Bangkok, returning Sun, 17 Aug, priced at S$301 found 2 days ago
Scoot
Sat, 2 Aug - Sun, 17 Aug
PER
Perth
BKK
Bangkok
S$318 Return, found 2 days ago
S$318
Return
found 2 days ago
Select Scoot flight, departing Sat, 2 Aug from Perth to Bangkok, returning Sun, 17 Aug, priced at S$318 found 2 days ago
AirAsia
Tue, 5 Aug - Wed, 13 Aug
PER
Perth
DMK
Bangkok
S$327 Return, found 3 days ago
S$327
Return
found 3 days ago
Select AirAsia flight, departing Tue, 5 Aug from Perth to Bangkok, returning Wed, 13 Aug, priced at S$327 found 3 days ago
Batik air
Sat, 26 Jul - Wed, 30 Jul
PER
Perth
DMK
Bangkok
S$420 Return, found 1 day ago
S$420
Return
found 1 day ago
Select Batik air flight, departing Sat, 26 Jul from Perth to Bangkok, returning Wed, 30 Jul, priced at S$420 found 1 day ago
Indonesia AirAsia
Thu, 4 Dec - Thu, 18 Dec
PER
Perth
DMK
Bangkok
S$561 Return, found 1 day ago
S$561
Return
found 1 day ago
Select Indonesia AirAsia flight, departing Thu, 4 Dec from Perth to Bangkok, returning Thu, 18 Dec, priced at S$561 found 1 day ago
Singapore Airlines
Sat, 23 Aug - Sat, 30 Aug
PER
Perth
BKK
Bangkok
S$578 Return, found 1 day ago
S$578
Return
found 1 day ago
Select Singapore Airlines flight, departing Sat, 23 Aug from Perth to Bangkok, returning Sat, 30 Aug, priced at S$578 found 1 day ago

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

May is typically the cheapest month to fly

From S$224 - S$297 per traveller.

Graph displaying average flight prices per month

Perth to Bangkok route information
Origin airport
Perth
Destination airport
Suvarnabhumi Intl.
Airlines serving
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
S$284
Distance
5294 km
Average flight time
6 hours 1 min

Perfect flights from Perth to Bangkok

Your Journey from Perth to Bangkok

Start your unforgettable journey with Expedia. Our broad selection of flights from Perth to Bangkok caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Scoot, AirAsia, Batik air , Singapore Airlines, Indonesia AirAsia. Our selection of flights from Perth to Suvarnabhumi Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Perth to Bangkok Flights

Experience the joy of finding cheap flights from Perth to Suvarnabhumi Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$158 and roundtrip prices from S$284*.
 

Pre-Flight Essentials

Ensure a smooth journey from Perth to Bangkok with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Bangkok

Picture yourself stepping off the plane in Bangkok and immersing yourself in the unique atmosphere of Bangkok. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Perth to Bangkok Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Perth to Bangkok.
 

Beyond the Flight – Exploring Bangkok

With Expedia, your adventure extends beyond the flight. Explore Bangkok at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Perth to Bangkok with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Perth to Bangkok with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 S$284. 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.

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