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Southeast Asia

$130+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BKK
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
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Cheap 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 July 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:45 am
PER
-
KUL
Nonstop5h 35m
AirAsia
Mon 8/172:15 pm
KUL
-
PER
Nonstop5h 35m
AirAsia
Deal found 7/13$251
This Trip.com deal was found by Cheapflights users on 7/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:50 pm
PER
-
KUL
Nonstop5h 35m
AirAsia
Fri 8/710:10 pm
KUL
-
PER
Nonstop5h 35m
AirAsia
Deal found 7/14$256
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
Thu 10/225:35 am
PER
-
KUL
1 stop11h 50m
Multiple Airlines
Sun 10/2510:55 pm
KUL
-
PER
Nonstop5h 35m
Multiple Airlines
Deal found 7/17$261
This Kiwi.com deal was found by Cheapflights users on 7/16. 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.
Sat 8/18:50 pm
PER
-
KUL
Nonstop5h 35m
AirAsia
Sat 8/810:10 pm
KUL
-
PER
Nonstop5h 35m
AirAsia
Deal found 7/16$263
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:50 pm
PER
-
KUL
Nonstop5h 35m
AirAsia
Wed 8/192:15 pm
KUL
-
PER
Nonstop5h 35m
AirAsia
Deal found 7/15$264
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Tue 8/1811:15 pm
PER
-
KUL
Nonstop5h 50m
Multiple Airlines
Wed 8/192:15 pm
KUL
-
PER
Nonstop5h 35m
Multiple Airlines
Deal found 7/14$265
This Kiwi.com deal was found by Cheapflights users on 7/16. 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.
Wed 8/54:45 am
PER
-
KUL
Nonstop5h 35m
AirAsia
Thu 8/2010:10 pm
KUL
-
PER
Nonstop5h 35m
AirAsia
Deal found 7/16$266
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:00 pm
PER
-
DPS
Nonstop3h 40m
Indonesia AirAsia
Fri 9/117:05 am
DPS
-
PER
Nonstop3h 55m
Indonesia AirAsia
Deal found 7/15$266
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
Sat 8/84:45 am
PER
-
KUL
Nonstop5h 35m
AirAsia
Fri 8/1410:10 pm
KUL
-
PER
Nonstop5h 35m
AirAsia
Deal found 7/17$267
This CheapOair deal was found by Cheapflights users on 7/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:00 pm
PER
-
DPS
Nonstop3h 40m
Indonesia AirAsia
Tue 9/1512:10 am
DPS
-
PER
Nonstop3h 35m
Indonesia AirAsia
Deal found 7/14$267
This CheapOair deal was found by Cheapflights users on 7/17. 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.
Tue 9/19:00 pm
PER
-
DPS
Nonstop3h 40m
Multiple Airlines
Mon 9/71:00 am
DPS
-
PER
Nonstop3h 45m
Multiple Airlines
Deal found 7/17$268
This AirAsia deal was found by Cheapflights users on 7/13. 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 AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:00 pm
PER
-
DPS
Nonstop3h 40m
Indonesia AirAsia
Tue 9/812:10 am
DPS
-
PER
Nonstop3h 35m
Indonesia AirAsia
Deal found 7/13$269

Find 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 July 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$251
(Kiwi.com)

One-way from

$130
(CheapOair)

Popular in

December

Cheapest in

August

Average price

$480
Provider with most accurate pricing for Perth-Manila Ninoy Aquino Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Perth-Manila Ninoy Aquino Intl flights.
Search Deals
From Perth to Southeast Asia
Search Deals
One-way flight from Perth to Southeast Asia
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 18, 2026.
Use the filters below to find and compare flights from Perth to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PerthSingapore

PER - SIN

PERSIN

Perth

Sat 10/10

12:30 pm-6:00 pm

Nonstop5h 30m

Singapore Changi

Sat 10/24

8:30 pm-1:55 am

Nonstop5h 25m

$288

PerthKuala Lumpur

PER - KUL

PERKUL

Perth

Tue 10/27

11:10 pm-5:00 am

Nonstop5h 50m

Kuala Lumpur Intl

Wed 10/28

12:05 am-5:50 am

Nonstop5h 45m

$296

PerthBangkok

PER - BKK

PERBKK

Perth

Fri 9/4

2:50 pm-8:50 pm

Nonstop7h 00m

Bangkok Suvarnabhumi

Wed 9/16

10:05 pm-5:50 am

Nonstop6h 45m

$338

PerthManila

PER - MNL

PERMNL

Perth

Sat 10/10

8:50 pm-12:15 pm

1 stop15h 25m

Manila Ninoy Aquino Intl

Wed 10/28

12:55 pm-4:30 am

1 stop15h 35m

$364

PerthBangkok

PER - BKK

PERBKK

Perth

Wed 11/11

2:35 pm-8:35 pm

Nonstop7h 00m

Bangkok Suvarnabhumi

Wed 12/2

9:50 pm-5:35 am

Nonstop6h 45m

$368

PerthBangkok

PER - BKK

PERBKK

Perth

Tue 9/1

5:35 am-5:50 pm

1 stop13h 15m

Bangkok Suvarnabhumi

Tue 9/8

7:05 am-11:45 pm

2 stops15h 40m

$410

PerthSingapore

PER - SIN

PERSIN

Perth

Tue 10/27

11:10 pm-4:00 pm

1 stop16h 50m

Singapore Changi

Wed 10/28

9:20 pm-5:50 am

1 stop8h 30m

$414

PerthSingapore

PER - SIN

PERSIN

Perth

Mon 8/24

2:10 am-2:40 pm

1 stop12h 30m

Singapore Changi

Fri 9/18

12:15 pm-1:10 am

1 stop12h 55m

$444

PerthDenpasar

PER - DPS

PERDPS

Perth

Fri 9/4

5:35 am-12:05 am

1 stop18h 30m

Denpasar Bali Ngurah Rai

Sat 9/12

1:05 am-8:10 am

1 stop31h 05m

$451

PerthSingapore

PER - SIN

PERSIN

Perth

Fri 11/27

7:25 am-8:20 pm

2 stops12h 55m

Singapore Changi

Wed 12/2

12:30 pm-11:45 pm

1 stop11h 15m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

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, November is the cheapest month in which you can book a flight from Perth to Southeast Asia (average of $261). Flying from Perth to Southeast Asia in December is currently the most expensive (average of $736). 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 July 18, 2026.

One of the essential ways to save on airfare from Perth to Southeast Asia is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 27% on airfare.

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 July 18, 2026.

The most flights from PER to zzYJX are scheduled on a Friday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

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

To ensure you get the cheapest price possible for a flight from Perth to Southeast Asia, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Perth to Southeast Asia?

Use this chart to determine the cheapest time to fly round-trip from Perth to Southeast Asia. Price data was last updated on July 11, 2026.

Travelers seeking maximum savings on their Perth to Southeast Asia flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 July 18, 2026.
See what other customers who have flown with Singapore Airlines,Indonesia AirAsia, andScoot 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
8.2
Very good
1,573 reviews

Crew

8.6

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very good
1,573 reviews
Singapore Airlines
8.2
Very good
1,573 reviews

Crew

8.6

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Indonesia AirAsia
6.9
Okay
62 reviews
Singapore Airlines
8.2
Very good
1,573 reviews

Crew

8.6

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Scoot
6.7
Okay
325 reviews
Singapore Airlines
8.2
Very good
1,573 reviews

Crew

8.6

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Jetstar
6.5
Okay
555 reviews
Singapore Airlines
8.2
Very good
1,573 reviews

Crew

8.6

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

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 5h 30m. Fly via Jetstar, Batik Air, or AirAsia to get the fastest option. The distance from Perth to Southeast Asia is about 2429 mi. This flight may include one or multiple stops.

  • 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 Batik Air ($95), Indonesia AirAsia ($96), and Jetstar ($96).

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

    Most travelers choose Perth - Denpasar Bali Ngurah Rai, Perth - Manila Ninoy Aquino Intl or Perth - Bangkok Suvarnabhumi 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: Lufthansa (87%), Oman Air (67%), Thai Airways( 67%).

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

    While on average a flight from Perth to Southeast Asia is generally $1,787, our data shows the cheapest flight currently is $248. When looking at the most popular route, (Perth - Denpasar Bali Ngurah Rai), you can expect to pay $153 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, November is the cheapest month in which you can book a flight from Perth to Southeast Asia (average of $261). Flying from Perth to Southeast Asia in December is currently the most expensive (average of $736). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Perth to Southeast Asia

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

Top 9 airlines flying from Perth to Southeast Asia

Discover the top 9 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 July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$98Average$404FlexibilityNo cancel feeOn-time74%
VietJet AirCheapest$195Average$406FlexibilityNo cancel feeOn-timeN/A
ScootCheapest$196Average$376FlexibilityNo cancel feeOn-timeN/A
AirAsiaCheapest$211Average$376FlexibilityNo cancel feeOn-time66%
Qantas AirwaysCheapest$344Average$455FlexibilityNo cancel feeOn-time74%
Singapore AirlinesCheapest$346Average$657FlexibilityNo cancel feeOn-time81%
Malaysia AirlinesCheapest$416Average$871FlexibilityNo cancel feeOn-time67%
Philippine AirlinesCheapest$436Average$780FlexibilityNo cancel feeOn-time60%
Thai AirwaysCheapest$503Average$787FlexibilityNo cancel feeOn-time77%

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