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Southeast Asia

$100+ Cheap flights from Perth (PER) to Southeast Asia

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BKK
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Perth to Southeast Asia

Keep the following information in mind while searching for Perth to Southeast Asia flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$181
(AirAsia)

One-way from

$100
(Jetstar)

Popular in

December

Cheapest in

August

Average price

$512
From Perth to Southeast Asia
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One-way flight from Perth to Southeast Asia
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Highest demand for flights based on searches. 25% potential increase in price ($184 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Perth to Southeast Asia

Cheapest flights from Perth to Southeast Asia
Explore the most affordable flight options available from Perth to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This AirAsia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/98:30 pmPER - KUL
Nonstop5h 40mAirAsia
lun. 11/2410:25 pmKUL - PER
Nonstop5h 35mAirAsia
Deal found 9/15$184
This Jetstar deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/274:45 pmPER - DPS
Nonstop3h 45mJetstar
vie. 11/79:45 pmDPS - PER
Nonstop3h 30mJetstar
Deal found 9/14$184
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/115:50 pmPER - DPS
Nonstop3h 45mMultiple Airlines
jue. 12/181:05 amDPS - PER
Nonstop3h 45mMultiple Airlines
Deal found 9/14$185
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1011:10 pmPER - KUL
Nonstop5h 50mMultiple Airlines
vie. 11/1410:25 pmKUL - PER
Nonstop5h 35mMultiple Airlines
Deal found 9/16$187
This CheapOair deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1011:10 pmPER - KUL
Nonstop5h 50mBatik Air
jue. 11/1312:05 amKUL - PER
Nonstop5h 45mBatik Air
Deal found 9/16$190
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/158:25 pmPER - DPS
Nonstop3h 40mIndonesia AirAsia
vie. 11/281:05 amDPS - PER
Nonstop3h 45mIndonesia AirAsia
Deal found 9/14$190
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/65:35 amPER - SIN
Nonstop5h 10mScoot
sáb. 11/811:05 pmSIN - PER
Nonstop5h 15mScoot
Deal found 9/14$191
This Booking.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/156:25 pmPER - KUL
1 stop11h 35mScoot
mié. 10/226:45 amKUL - PER
1 stop13h 55mScoot
Deal found 9/13$192
This Jetstar deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/294:45 pmPER - DPS
Nonstop3h 45mJetstar
mié. 11/59:45 pmDPS - PER
Nonstop3h 30mJetstar
Deal found 9/15$194
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/16:05 pmPER - DPS
Nonstop3h 45mMultiple Airlines
mié. 11/59:45 pmDPS - PER
Nonstop3h 30mMultiple Airlines
Deal found 9/14$195
This Jetstar deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/274:45 pmPER - DPS
Nonstop3h 45mJetstar
vie. 10/319:45 pmDPS - PER
Nonstop3h 30mJetstar
Deal found 9/14$197
This Jetstar deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/45:50 pmPER - DPS
Nonstop3h 45mJetstar
vie. 11/149:45 pmDPS - PER
Nonstop3h 30mJetstar
Deal found 9/16$198

Cheapflights Fare Finder

 
Customize your flight search to find flights from Perth to Southeast Asia 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 2,558,603 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from Perth to Southeast Asia that are best for you.

Fly from

Perth

Fly to

Southeast Asia

Route

Depart

Return

Price

PerthKuala Lumpur

PER - KUL

PERKUL

Perth

mar. 11/18

8:30 pm-2:10 am

Nonstop5h 40m

Kuala Lumpur Intl

mié. 11/26

10:25 pm-4:00 am

Nonstop5h 35m

$204

PerthKuala Lumpur

PER - KUL

PERKUL

Perth

mié. 10/22

8:30 pm-2:10 am

Nonstop5h 40m

Kuala Lumpur Intl

mié. 10/29

10:25 pm-4:00 am

Nonstop5h 35m

$204

PerthKuala Lumpur

PER - KUL

PERKUL

Perth

sáb. 11/1

4:40 am-10:20 am

Nonstop5h 40m

Kuala Lumpur Intl

jue. 11/6

10:25 pm-4:00 am

Nonstop5h 35m

$204

PerthKuala Lumpur

PER - KUL

PERKUL

Perth

sáb. 11/8

4:40 am-10:20 am

Nonstop5h 40m

Kuala Lumpur Intl

lun. 11/24

10:25 pm-4:00 am

Nonstop5h 35m

$204

PerthKuala Lumpur

PER - KUL

PERKUL

Perth

sáb. 2/7

8:30 pm-2:10 am

Nonstop5h 40m

Kuala Lumpur Intl

sáb. 2/21

10:25 pm-4:00 am

Nonstop5h 35m

$224

PerthKuala Lumpur

PER - KUL

PERKUL

Perth

mié. 3/4

5:15 pm-10:55 pm

Nonstop5h 40m

Kuala Lumpur Intl

mié. 3/18

10:20 am-3:55 pm

Nonstop5h 35m

$247

PerthDenpasar

PER - DPS

PERDPS

Perth

vie. 11/14

8:25 pm-12:05 am

Nonstop3h 40m

Denpasar Bali Ngurah Rai

vie. 11/21

7:00 am-10:45 am

Nonstop3h 45m

$249

PerthBangkok

PER - BKK

PERBKK

Perth

mié. 2/18

2:35 pm-8:35 pm

Nonstop7h 00m

Bangkok Suvarnabhumi

mié. 2/25

9:55 pm-5:35 am

Nonstop6h 40m

$255

PerthSingapore

PER - SIN

PERSIN

Perth

sáb. 2/28

7:35 am-12:55 pm

Nonstop5h 20m

Singapore Changi

jue. 3/5

2:15 pm-7:40 pm

Nonstop5h 25m

$258

PerthBangkok

PER - BKK

PERBKK

Perth

dom. 11/2

2:35 pm-8:35 pm

Nonstop7h 00m

Bangkok Suvarnabhumi

dom. 11/9

9:55 pm-5:35 am

Nonstop6h 40m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from Perth to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Perth with our price prediction graph.
Estimated round-trip 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 Southeast Asia

What is the cheapest month to book a flight from Perth to Southeast Asia?

Currently, September is the cheapest month in which you can book a flight from Perth to Southeast Asia (average of $900). Flying from Perth to Southeast Asia in December is currently the most expensive (average of $1,507). 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 YJX?

Find hourly flight availability from Perth to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

When flying from Perth to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Perth to Southeast Asia

Explore weekly flight availability from Perth to Southeast Asia. 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 septiembre 16, 2025.

The most flights from PER to zzYJX are scheduled on a Monday (7 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated septiembre 16, 2025.
See what other customers who have flown with Singapore Airlines, Malaysia Airlines, and Indonesia AirAsia from Perth to Southeast Asia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,365 reviews

Comfort

8.0

Food

7.7

Crew

8.6

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very good
1,365 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Comfort

8.0

Food

7.7

Crew

8.6

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Malaysia Airlines
7.3
Good
278 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Comfort

8.0

Food

7.7

Crew

8.6

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Indonesia AirAsia
6.8
Okay
58 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Comfort

8.0

Food

7.7

Crew

8.6

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Scoot
6.7
Okay
308 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Comfort

8.0

Food

7.7

Crew

8.6

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Jetstar
6.5
Okay
474 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Comfort

8.0

Food

7.7

Crew

8.6

Entertainment

8.0

Boarding

8.2

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from Perth to Southeast Asia. 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 Southeast Asia?

    Located just 6.3 mi from the city center, Perth (PER) is the airport most travelers will use when flying to Southeast Asia from Perth.

  • How long is the flight from Perth to Southeast Asia?

    There are many flights that can get you from Perth to Southeast Asia in 3h 40m. Fly via AirAsia, Indonesia AirAsia, or Jetstar to get the fastest option. The distance from Perth to Southeast Asia is about 1602 mi. All flights are typically nonstop.

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

    The cheapest airlines for a one-way flight from Perth to Southeast Asia are Jetstar ($100), Indonesia AirAsia ($104), and Batik Air ($152).

  • What are the most popular routes from Perth to Southeast Asia?

    Most travelers choose Perth - Denpasar Bali Ngurah Rai, Perth - Bangkok Suvarnabhumi or Perth - Manila Ninoy Aquino Intl when deciding on the best route from Perth to Southeast Asia.

  • What are the most reliable airlines from Perth to Southeast Asia?

    Before booking your flight to Southeast Asia from Perth, check out the most reliable airlines to get you to your destination on time: Oman Air (77%), Lufthansa (77%), Thai Airways( 58%).

  • What are the cheapest flights from Perth to Southeast Asia?

    While on average a flight from Perth to Southeast Asia is generally $804, our data shows the cheapest flight currently is $124. When looking at the most popular route, (Perth - Denpasar Bali Ngurah Rai), you can expect to pay $213 for that flight.

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

    Yes. In addition to deals on Perth to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Perth to Southeast Asia?

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

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

    Yes. Cheapflights offers flight deals from Perth to Southeast Asia 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 Southeast Asia?

    Currently, September is the cheapest month in which you can book a flight from Perth to Southeast Asia (average of $900). Flying from Perth to Southeast Asia in December is currently the most expensive (average of $1,507). 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

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Alternative routes for Perth to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
Perth to Denpasar flights
Perth to Suvarnabhumi flights
Perth to New Delhi flights
Perth to Manila flights
Perth to Kuala Lumpur Intl flights
Perth to Singapore flights

Top 10 airlines flying from Perth to Southeast Asia

Discover the top 10 airlines that operate flights from Perth to Southeast Asia. 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 2,558,603 searches. Data last updated septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$114Average$328FlexibilityNo cancel feeOn-time74%
ScootCheapest$166Average$427FlexibilityNo cancel feeOn-timeN/A
VietJet AirCheapest$235Average$439FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$346Average$544FlexibilityNo cancel feeOn-time74%
Singapore AirlinesCheapest$361Average$648FlexibilityNo cancel feeOn-time81%
Malaysia AirlinesCheapest$389Average$634FlexibilityNo cancel feeOn-time67%
Batik AirCheapest$394Average$428FlexibilityNo cancel feeOn-timeN/A
Vietnam AirlinesCheapest$449Average$508FlexibilityNo cancel feeOn-time81%
Thai AirwaysCheapest$512Average$616FlexibilityNo cancel feeOn-time77%
Philippine AirlinesCheapest$531Average$709FlexibilityNo cancel feeOn-time60%

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