Cheap flights from Bangkok to Perth from $204

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PER
18 Jun — 25 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok to Perth are usually found in September or May, booked 5 days in advance, depart on a Sunday or Wednesday and return on a Monday

Cheap flight deals from Bangkok to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Perth
Explore the most affordable flight options available from Bangkok to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 May 2026.

Mon 3/816:35
BKK
-
PER
1 stop10h 45m
Scoot
Wed 9/909:55
PER
-
BKK
1 stop10h 40m
Scoot
Deal found 16/5$421
Sat 20/615:25
BKK
-
PER
1 stop11h 55m
Scoot
Mon 24/809:55
PER
-
BKK
1 stop8h 55m
Scoot
Deal found 16/5$422
Mon 3/816:35
BKK
-
PER
1 stop10h 45m
Scoot
Mon 7/909:55
PER
-
BKK
1 stop8h 55m
Scoot
Deal found 16/5$424
Wed 17/622:05
BKK
-
PER
Nonstop6h 45m
Jetstar
Fri 17/714:50
PER
-
BKK
Nonstop7h 00m
Jetstar
Deal found 16/5$439
Wed 17/610:55
BKK
-
PER
1 stop16h 25m
Multiple Airlines
Fri 17/714:50
PER
-
BKK
Nonstop7h 00m
Multiple Airlines
Deal found 16/5$440
Tue 4/820:35
BKK
-
PER
1 stop19h 35m
Scoot
Wed 9/909:55
PER
-
BKK
1 stop10h 40m
Scoot
Deal found 16/5$442
Wed 5/817:30
BKK
-
PER
1 stop9h 50m
Scoot
Wed 9/909:55
PER
-
BKK
1 stop10h 40m
Scoot
Deal found 16/5$445
Wed 5/817:30
BKK
-
PER
1 stop9h 50m
Scoot
Tue 8/905:35
PER
-
BKK
1 stop13h 15m
Scoot
Deal found 16/5$447
Wed 12/822:05
BKK
-
PER
Nonstop6h 45m
Jetstar
Sun 16/814:50
PER
-
BKK
Nonstop7h 00m
Jetstar
Deal found 16/5$456
Sun 5/722:05
BKK
-
PER
Nonstop6h 45m
Multiple Airlines
Sat 1/805:35
PER
-
BKK
1 stop11h 00m
Multiple Airlines
Deal found 14/5$464
Sun 5/722:05
BKK
-
PER
Nonstop6h 45m
Multiple Airlines
Tue 28/705:35
PER
-
BKK
1 stop9h 50m
Multiple Airlines
Deal found 14/5$467
Tue 4/809:35
DMK
-
PER
1 stop11h 10m
Multiple Airlines
Mon 7/904:45
PER
-
DMK
1 stop9h 15m
Multiple Airlines
Deal found 16/5$534

Find flight deals from Bangkok to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) 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 19 May 2026.

Round-trip from

$421

One-way from

$204

Popular in

January

Cheapest in

September

Average price

$458
Scoot
  • Scoot
  • 3/8-9/9
  • 2 total stops
  • 21h 25m total
  • Bangkok to Perth
Scoot
  • Scoot
  • 7/6
  • 1 total stop
  • 19h 35m total
  • Bangkok to Perth
Highest demand for flights based on searches. 13% potential increase in price ($123 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average return price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok 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 19 May 2026.
Use the filters below to find and compare flights from Bangkok to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Wed 12/8

22:05-05:50

Nonstop6h 45m

Perth

Sun 16/8

14:50-20:50

Nonstop7h 00m

$456

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Wed 3/6

22:05-05:50

Nonstop6h 45m

Perth

Wed 10/6

14:50-20:50

Nonstop7h 00m

$573

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Sun 5/7

15:00-08:10

2 stops16h 10m

Perth

Sun 12/7

05:35-22:20

2 stops17h 45m

$614

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Fri 2/10

22:05-05:50

Nonstop6h 45m

Perth

Fri 16/10

14:50-20:50

Nonstop7h 00m

$625

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Fri 3/7

22:05-05:50

Nonstop6h 45m

Perth

Fri 10/7

14:50-20:50

Nonstop7h 00m

$674

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Wed 10/6

22:05-05:50

Nonstop6h 45m

Perth

Wed 17/6

09:55-17:50

1 stop8h 55m

$678

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Wed 3/6

22:05-05:50

Nonstop6h 45m

Perth

Sun 7/6

14:50-20:50

Nonstop7h 00m

$686

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Wed 21/10

07:55-19:50

1 stop10h 55m

Perth

Mon 26/10

05:15-16:20

1 stop12h 05m

$744

BangkokPerth

BKK - PER

BKKPER

Bangkok Suvarnabhumi

Sun 26/7

22:05-05:50

Nonstop6h 45m

Perth

Wed 29/7

14:50-20:50

Nonstop7h 00m

$744

BangkokPerth

DMK - PER

DMKPER

Bangkok Don Mueang Intl

Wed 5/8

09:15-23:45

1 stop13h 30m

Perth

Thu 10/9

17:20-11:05

1 stop18h 45m

$755

Flights are sorted by cheapest return flights first.

Deals found on 15/5

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Bangkok to Perth

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

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

The best time to book flights from Bangkok to Perth is 3 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 Bangkok to Perth?

Currently, July is the cheapest month in which you can book a flight from Bangkok to Perth (average of $41). Flying from Bangkok to Perth in June is currently the most expensive (average of $238). 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 BKK to PER?

Find hourly flight availability from Bangkok to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 May 2026.

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

Weekly flight availability from Bangkok to Perth

Explore weekly flight availability from Bangkok to Perth. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 May 2026.

The most flights from TH1 to PER are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

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

How often are flights from Bangkok to Perth delayed?

About 31% of weekly flights between Bangkok and Perth have experienced delays in the past year, with the average delay time being 111 minutes.

What is the most punctual flight time for Bangkok to Perth flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Bangkok to Perth flights?

Over the past year, Thai Airways have had the lowest number of delays on this route, with just 21% of flights being delayed.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 19 May 2026.
Get a feel of what it's like to fly with Thai Airways,Scoot, andJetstar from Bangkok to Perth by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.4

Boarding

7.9

Comfort

7.7

Crew

8.4

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Food

7.4

Boarding

7.9

Comfort

7.7

Crew

8.4

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Food

7.4

Boarding

7.9

Comfort

7.7

Crew

8.4

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Food

7.4

Boarding

7.9

Comfort

7.7

Crew

8.4

Entertainment

6.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Related info for your journey

Find useful and relevant information for your journey from Bangkok 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?

    If you book a flight to Perth from Bangkok, you will be flying to Perth, which is the city’s only airport. Perth (PER) is located 10.2 km from the centre of Perth. There are 7 flights from Bangkok to Perth per day from 3 different airlines.

  • How long is the flight from Bangkok to Perth?

    Airlines like Jetstar and AirAsia fly from Bangkok to Perth in about 6h 45m. The time it takes to get you to your destination can typically vary by up to 4h 10m. The distance between Bangkok and Perth is about 5324 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Our cheapest airline available from Bangkok to Perth is Scoot. Our recent data shows that you can find tickets from as low as $190 on this airline. Additional options worth looking into are Jetstar and Thai Airways, starting at $196 and $747 round-trip. Scoot is priced at 67% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Jetstar, with whom users have recently found tickets for as low as $149. However, be on the lookout for offers from AirAsia and Scoot, as they are both options that can get you from Bangkok to Perth for a low price.

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

    Before booking your flight to Perth from Bangkok, have a look at the most reliable airlines to get you to your destination on time: Oman Air (70%), Thai Airways (70%), Austrian Airlines( 70%).

  • What are the cheapest flights from Bangkok to Perth?

    While on average a flight from Bangkok to Perth is generally $824, our data shows the cheapest flight currently is $206. When looking at the most popular route, (Bangkok Suvarnabhumi - Perth), you can expect to pay $424 for that flight.

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

  • 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. Sentosa, Merlion and Universal Studios Singapore are located about 21.6 km, 16.9 km, and 21.6 km, respectively from Singapore Changi if you are interested in checking them out. Those looking to explore during their stopover in Singapore can hire a car from Singapore Changi for about $139 per day.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok 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.

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

    Currently, July is the cheapest month in which you can book a flight from Bangkok to Perth (average of $41). Flying from Bangkok to Perth in June is currently the most expensive (average of $238). 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 Perth?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangkok to Perth

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Bangkok to Perth

Discover the top 2 airlines that operate flights from Bangkok to Perth. 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 19 May 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$232Average$495FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Thai AirwaysCheapest$682Average$993FlexibilityNo cancel feeOn-time77%
Search Thai Airways 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 Bangkok to Perth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangkok to Perth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Perth from Bangkok by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Perth from Bangkok? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bangkok to Perth become cheaper?

Yes, Cheapflights offers price alerts on Bangkok to Perth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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