Cheap flights from Perth to Bangkok Suvarnabhumi Airport from $220

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 18/7. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BKK
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Perth to Bangkok Suvarnabhumi are usually found in August or May, booked 48 days in advance, depart on a Monday or Wednesday and return on a Sunday

Cheap flight deals from Perth to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Suvarnabhumi
Explore the most affordable flight options available from Perth to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Sat 15/805:35
PER
-
BKK
1 stop13h 15m
Scoot
Wed 9/915:25
BKK
-
PER
1 stop11h 55m
Scoot
Deal found 28/4$395
Tue 11/805:35
PER
-
BKK
1 stop15h 00m
Scoot
Mon 17/815:25
BKK
-
PER
1 stop11h 55m
Scoot
Deal found 28/4$398
Fri 22/518:25
PER
-
BKK
1 stop24h 25m
Scoot
Thu 28/515:25
BKK
-
PER
1 stop11h 55m
Scoot
Deal found 26/4$409
Wed 29/709:55
PER
-
BKK
1 stop8h 55m
Scoot
Wed 5/818:50
BKK
-
PER
1 stop21h 20m
Scoot
Deal found 28/4$414
Thu 23/705:35
PER
-
BKK
1 stop15h 00m
Scoot
Thu 13/810:55
BKK
-
PER
1 stop16h 25m
Scoot
Deal found 28/4$415
Fri 28/818:25
PER
-
BKK
1 stop24h 25m
Scoot
Tue 1/918:50
BKK
-
PER
1 stop12h 20m
Scoot
Deal found 25/4$421
Wed 29/409:55
PER
-
BKK
1 stop8h 55m
Scoot
Wed 6/516:55
BKK
-
PER
1 stop23h 15m
Scoot
Deal found 26/4$425
Wed 29/409:55
PER
-
BKK
1 stop8h 55m
Scoot
Thu 14/516:55
BKK
-
PER
1 stop10h 25m
Scoot
Deal found 24/4$426
Sat 22/805:35
PER
-
BKK
1 stop13h 15m
Scoot
Mon 31/815:25
BKK
-
PER
1 stop24h 45m
Scoot
Deal found 28/4$429
Mon 7/909:55
PER
-
BKK
1 stop10h 40m
Scoot
Wed 23/915:25
BKK
-
PER
1 stop24h 45m
Scoot
Deal found 25/4$430
Sat 15/805:35
PER
-
BKK
1 stop13h 15m
Scoot
Sun 30/820:35
BKK
-
PER
1 stop10h 35m
Scoot
Deal found 28/4$432
Mon 25/518:25
PER
-
BKK
1 stop24h 25m
Scoot
Wed 3/615:25
BKK
-
PER
1 stop11h 55m
Scoot
Deal found 25/4$433

Find flight deals from Perth to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Suvarnabhumi (BKK). 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 28 April 2026.

Round-trip from

$395

One-way from

$220

Popular in

December

Cheapest in

August

Average price

$712

Good round-trip deal

$529 or less

Good one-way deal

$666 or less
Scoot
  • Scoot
  • 15/8-9/9
  • 2 total stops
  • 25h 10m total
  • Perth to Bangkok
Scoot
  • Scoot
  • 18/7
  • 1 total stop
  • 15h 00m total
  • Perth to Bangkok
Highest demand for flights based on searches. 29% potential increase in price ($334 potential increase over avg. return price).
Cheapest flight prices on average. 10% potential price decrease ($74 potential savings vs. average return price).
Average for round-trip flights in April 2026
Price to beat on a round-trip flight from Perth to Bangkok Suvarnabhumi.
Price to beat on a one-way flight from Perth to Bangkok Suvarnabhumi.

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Suvarnabhumi 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 28 April 2026.
Use the filters below to find and compare flights from Perth to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

PerthBangkok

PER - BKK

PERBKK

Perth

Fri 17/7

14:50-20:50

Nonstop7h 00m

Bangkok Suvarnabhumi

Mon 17/8

22:05-05:50

Nonstop6h 45m

$473

PerthBangkok

PER - BKK

PERBKK

Perth

Mon 1/6

14:50-20:50

Nonstop7h 00m

Bangkok Suvarnabhumi

Mon 17/8

22:05-05:50

Nonstop6h 45m

$493

PerthBangkok

PER - BKK

PERBKK

Perth

Mon 25/5

14:50-20:50

Nonstop7h 00m

Bangkok Suvarnabhumi

Mon 1/6

22:05-05:50

Nonstop6h 45m

$526

PerthBangkok

PER - BKK

PERBKK

Perth

Fri 8/5

14:50-20:50

Nonstop7h 00m

Bangkok Suvarnabhumi

Fri 15/5

22:05-05:50

Nonstop6h 45m

$546

PerthBangkok

PER - BKK

PERBKK

Perth

Fri 8/5

14:50-20:50

Nonstop7h 00m

Bangkok Suvarnabhumi

Mon 11/5

22:05-05:50

Nonstop6h 45m

$546

PerthBangkok

PER - BKK

PERBKK

Perth

Sat 5/9

02:10-10:15

1 stop9h 05m

Bangkok Suvarnabhumi

Thu 10/9

11:05-01:10

1 stop13h 05m

$748

PerthBangkok

PER - BKK

PERBKK

Perth

Sun 6/9

10:35-10:05

1 stop24h 30m

Bangkok Suvarnabhumi

Wed 16/9

18:45-08:55

2 stops37h 10m

$756

PerthBangkok

PER - BKK

PERBKK

Perth

Sun 7/6

14:50-20:50

Nonstop7h 00m

Bangkok Suvarnabhumi

Sun 14/6

22:05-05:50

Nonstop6h 45m

$796

PerthBangkok

PER - BKK

PERBKK

Perth

Mon 27/7

14:50-20:50

Nonstop7h 00m

Bangkok Suvarnabhumi

Fri 31/7

22:05-05:50

Nonstop6h 45m

$816

PerthBangkok

PER - BKK

PERBKK

Perth

Sun 6/9

10:35-10:05

1 stop24h 30m

Bangkok Suvarnabhumi

Thu 10/9

18:45-08:55

2 stops37h 10m

$901

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to Suvarnabhumi

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

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

The best time to book flights from Perth to Bangkok Suvarnabhumi Airport is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Perth to Bangkok Suvarnabhumi Airport?

Currently, August is the cheapest month in which you can book a flight from Perth to Bangkok Suvarnabhumi Airport (average of $354). Flying from Perth to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,154). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Perth to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Perth to Bangkok Suvarnabhumi Airport as you normally would.

How much does it cost for a return flight from Perth to Bangkok Suvarnabhumi Airport?

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 28 April 2026.
See what other customers who have flown with Singapore Airlines,Thai Airways, andAirAsia from Perth to Bangkok Suvarnabhumi Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

Find useful and relevant information for your journey from Perth to Suvarnabhumi. 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 from for flights from Perth to Bangkok Suvarnabhumi?

    Perth (PER), located 10.2 km from the city centre, is the airport you fly out of when you book flights from Perth to Bangkok Suvarnabhumi. 13 airlines have flights from Perth to Bangkok Suvarnabhumi on a regular basis. Booking flights from Perth to Bangkok Suvarnabhumi should not be difficult; the airport handles an average of 7 outbound flights to Bangkok Suvarnabhumi per day.

  • How long is the flight from Perth to Bangkok Suvarnabhumi Airport?

    Airlines like Jetstar fly from Perth to Bangkok Suvarnabhumi Airport in about 7h. The time it takes to get you to your destination is usually consistent. There are 5324 km between Perth and Bangkok Suvarnabhumi Airport. Most flights are nonstop.

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

    According to our current data, AirAsia ($177), Jetstar ($192), and VietJet Air ($219) offers the cheapest pricing from Perth to Bangkok Suvarnabhumi Airport. You may be able to fly from Perth to Bangkok Suvarnabhumi Airport for 69% less than the average price by searching for these airlines.

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

    $156 is the cheapest one-way deal found within the past few days, from Scoot. You may also be able to find cheap deals on AirAsia and Jetstar, with prices starting from $178 and $178, respectively.

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

    Consider Lufthansa (92%), Oman Air (80%) or Thai Airways (80%) when booking your flight. These represent the most reliable airlines when flying from Perth to Bangkok Suvarnabhumi Airport.

  • What are the cheapest flights from Perth to Bangkok Suvarnabhumi Airport?

    Looking at all options, your cheapest flight can be booked for $230. While the most popular route (Perth - Bangkok Suvarnabhumi) can be booked for $421 on average, our data indicates $1,008 when flying from Perth to Bangkok Suvarnabhumi Airport.

  • Where are the most common stopover locations when flying from Perth to Bangkok Suvarnabhumi Airport?

  • What are some popular things to do or see while on a stopover in Singapore?

    Sentosa, Merlion, and Universal Studios Singapore are currently the most popular points of interest in Singapore at the moment. Travellers on a stopover Singapore can visit Sentosa, Merlion, and Universal Studios Singapore, by traveling 21.6 km, 16.9 km, and 21.6 km, respectively after landing at Singapore Changi. Those landing in Singapore looking to spend some time exploring during their stopover can hire a car for about $118 per day.

  • Where are the least popular stopover locations for Perth to Bangkok Suvarnabhumi Airport flights?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Perth to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Perth to Bangkok Suvarnabhumi Airport?

    Currently, August is the cheapest month in which you can book a flight from Perth to Bangkok Suvarnabhumi Airport (average of $354). Flying from Perth to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,154). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Chonburi
Ko Samet
Kanchanaburi
Ko Lan
Cha-am
Ayutthaya

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Fly from Perth to Suvarnabhumi on these airlines

Choose from the following airlines for your flight from Perth to Suvarnabhumi. Flights are based on user searches made on Cheapflights and were last updated on 28 April 2026.

Top 10 airlines flying from Perth to Suvarnabhumi

Discover the top 10 airlines that operate flights from Perth to Suvarnabhumi. 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 647,157 searches. Data last updated 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$177Average$388FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
JetstarCheapest$192Average$417FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
VietJet AirCheapest$219Average$548FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
FinnairCheapest$224Average$435FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Batik AirCheapest$227Average$605FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Qantas AirwaysCheapest$240Average$617FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Batik AirCheapest$247Average$442FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
ScootCheapest$266Average$349FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Indonesia AirAsiaCheapest$319Average$703FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
Malaysia AirlinesCheapest$491Average$698FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines 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 Perth to Suvarnabhumi?

When you search for this flight from Perth to Suvarnabhumi, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Perth to Suvarnabhumi?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Perth to Suvarnabhumi for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Perth to Suvarnabhumi flexibly with Cheapflights today.

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