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Cheap flights from Perth to Southeast Asia from £72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Southeast Asia departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Perth to Southeast Asia

Cheap return flights

Indonesia AirAsia Logo
20:50 - 00:30PER-DPS
3h 40mdirect
Indonesia AirAsia Logo
01:05 - 04:55DPS-PER
3h 50mdirect
£120Indonesia AirAsia
Find Deal
Tue, 9 Sep - Mon, 22 Sep
Jetstar Logo
16:45 - 20:30PER-DPS
3h 45mdirect
Jetstar Logo
21:45 - 01:20DPS-PER
3h 35mdirect
£127Jetstar
Find Deal
Wed, 5 Nov - Mon, 10 Nov
Indonesia AirAsia Logo
20:25 - 00:05PER-DPS
3h 40mdirect
Indonesia AirAsia Logo
07:00 - 10:45DPS-PER
3h 45mdirect
£128Indonesia AirAsia
Find Deal
Sat, 6 Dec - Tue, 16 Dec
Jetstar Logo
16:05 - 19:55PER-DPS
3h 50mdirect
Jetstar Logo
21:30 - 01:20DPS-PER
3h 50mdirect
£134Jetstar
Find Deal
Mon, 18 Aug - Fri, 22 Aug
Scoot Logo
21:55 - 03:25PER-SIN
5h 30mdirect
Scoot Logo
15:40 - 20:40SIN-PER
5h 00mdirect
£148Scoot
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Scoot Logo
21:55 - 03:25PER-SIN
5h 30mdirect
Scoot Logo
15:40 - 20:40SIN-PER
5h 00mdirect
£153Scoot
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Tue, 16 Sep - Tue, 23 Sep
Batik Air Logo
14:15 - 18:00PER-DPS
3h 45mdirect
Batik Air Logo
09:25 - 13:15DPS-PER
3h 50mdirect
£181Batik Air
Find Deal
Mon, 20 Oct - Thu, 6 Nov
Batik Air Logo
14:15 - 18:00PER-DPS
3h 45mdirect
Batik Air Logo
09:25 - 13:15DPS-PER
3h 50mdirect
£195Batik Air
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Sun, 19 Oct - Mon, 10 Nov
Batik Air Logo
17:20 - 18:20PER-HKT
26h 00m1 stop
Batik Air Logo
19:10 - 16:15HKT-PER
20h 05m1 stop
£236Batik Air
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Sun, 12 Oct - Wed, 22 Oct
Batik Air Logo
23:15 - 12:30PER-HKT
14h 15m1 stop
Batik Air Logo
19:10 - 16:15HKT-PER
20h 05m1 stop
£240Batik Air
Find Deal
Mon, 13 Oct - Wed, 22 Oct

Scoot flights from Perth to Southeast Asia

Our best Scoot deals on Perth to Southeast Asia flight tickets
Scoot
15 Oct
PER21:55Perth
5h 30m
SIN03:25Singapore Changi
22 Oct
SIN15:40Singapore Changi
5h 00m
PER20:40Perth
£148
Find similar
Scoot
16 Sept
PER21:55Perth
5h 30m
SIN03:25Singapore Changi
23 Sept
SIN15:40Singapore Changi
5h 00m
PER20:40Perth
£153
Find similar
Scoot
18 Oct
PER21:55Perth
20h 45m
1 stop
DPS18:40Denpasar Bali Ngurah Rai
28 Oct
DPS19:05Denpasar Bali Ngurah Rai
21h 30m
1 stop
PER16:35Perth
£157
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Malaysia Airlines flights from Perth to Southeast Asia

Our best Malaysia Airlines deals on Perth to Southeast Asia flight tickets
Malaysia Airlines
29 Aug
PER02:10Perth
10h 45m
1 stop
SIN12:55Singapore Changi
3 Sept
SIN13:40Singapore Changi
11h 30m
1 stop
PER01:10Perth
£251
Find similar
Malaysia Airlines
17 Aug
PER02:10Perth
10h 45m
1 stop
SIN12:55Singapore Changi
22 Aug
SIN16:35Singapore Changi
8h 35m
1 stop
PER01:10Perth
£265
Find similar
Malaysia Airlines
10 Aug
PER02:10Perth
8h 05m
1 stop
SIN10:15Singapore Changi
14 Aug
SIN06:20Singapore Changi
8h 30m
1 stop
PER14:50Perth
£277
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momondo Fare Finder

 
Customise 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, momondo users made 279,928 searches. Data last updated 5 August 2025.
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

PerthDenpasar

PER - DPS

PERDPS

Perth

Tue 9/9

20:50-00:30

Nonstop3h 40m

Denpasar Bali Ngurah Rai

Mon 22/9

01:05-04:55

Nonstop3h 50m

£120

PerthDenpasar

PER - DPS

PERDPS

Perth

Wed 5/11

16:45-20:30

Nonstop3h 45m

Denpasar Bali Ngurah Rai

Mon 10/11

21:45-01:20

Nonstop3h 35m

£127

PerthDenpasar

PER - DPS

PERDPS

Perth

Sat 6/12

20:25-00:05

Nonstop3h 40m

Denpasar Bali Ngurah Rai

Tue 16/12

07:00-10:45

Nonstop3h 45m

£128

PerthDenpasar

PER - DPS

PERDPS

Perth

Mon 18/8

16:05-19:55

Nonstop3h 50m

Denpasar Bali Ngurah Rai

Fri 22/8

21:30-01:20

Nonstop3h 50m

£134

PerthSingapore

PER - SIN

PERSIN

Perth

Wed 15/10

21:55-03:25

Nonstop5h 30m

Singapore Changi

Wed 22/10

15:40-20:40

Nonstop5h 00m

£148

PerthSingapore

PER - SIN

PERSIN

Perth

Tue 16/9

21:55-03:25

Nonstop5h 30m

Singapore Changi

Tue 23/9

15:40-20:40

Nonstop5h 00m

£153

PerthDenpasar

PER - DPS

PERDPS

Perth

Mon 20/10

14:15-18:00

Nonstop3h 45m

Denpasar Bali Ngurah Rai

Thu 6/11

09:25-13:15

Nonstop3h 50m

£181

PerthDenpasar

PER - DPS

PERDPS

Perth

Sun 19/10

14:15-18:00

Nonstop3h 45m

Denpasar Bali Ngurah Rai

Mon 10/11

09:25-13:15

Nonstop3h 50m

£195

PerthPhuket City

PER - HKT

PERHKT

Perth

Sun 12/10

17:20-18:20

1 stop26h 00m

Phuket City

Wed 22/10

19:10-16:15

1 stop20h 05m

£236

PerthPhuket City

PER - HKT

PERHKT

Perth

Mon 13/10

23:15-12:30

1 stop14h 15m

Phuket City

Wed 22/10

19:10-16:15

1 stop20h 05m

£240

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Southeast Asia from

How to get the cheapest flight ticket from Perth to Southeast Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Southeast Asia?

The month of May is, on average, the cheapest month to fly to Southeast Asia from Perth, with most prices found around £199. If you are unable to visit Southeast Asia during the month of May, then departing from Perth during the month March is also very affordable. Most momondo users find prices during this month for around £222.

What is the cheapest day to depart on your flight to Southeast Asia?

Our data shows that Monday is the least expensive day to fly to Southeast Asia. Tickets to fly out on this day can be as low as £688. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Southeast Asia on Sunday is £1,228.

What is the cheapest time of day to depart on your flight to Southeast Asia?

In the evening is the cheapest time of day to fly from Perth to Southeast Asia when you can find flight prices for as low as £359. Flying to Southeast Asia in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around £1,031. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Perth to Southeast Asia flight route?

Fly from Perth to Singapore Changi for the best Perth - Southeast Asia flight prices

How far in advance should I book a flight to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around £301 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Perth for as low as £252 on momondo.

What cabin class options are available on Perth to Southeast Asia flights?

There are 3 cabin classes available to choose from on Perth to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Perth to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Perth to Southeast Asia.

Cheap Perth to Southeast Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to Southeast Asia

Best price found

£72

Fastest flight time

3h 35m

Direct flights

Every day

Airports in Southeast Asia

3 airports
The best one-way flight to Southeast Asia from Perth in the past 72 hours is £72. The best return flight deal from Perth to Southeast Asia found on momondo in the last 72 hours is £120.
The fastest flight from Perth to Southeast Asia takes 3h 35m
Direct flights go from Perth to Southeast Asia every day.
There are 3 airports near Southeast Asia: Phuket City (HKT), Denpasar Bali Ngurah Rai (DPS), Singapore Changi (SIN)
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  • When did momondo last update prices for flights from Perth Airport to Southeast Asia?

    Prices for flights from Perth Airport to Southeast Asia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Perth Airport to Southeast Asia?

  • How old do you have to be to fly from Perth Airport to Southeast Asia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to Southeast Asia.

  • What documentation or ID do you need to fly to Southeast Asia?

    The required travel and health documents for your Southeast Asia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southeast Asia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Perth to Southeast Asia?

Best airlines flying from Perth to Southeast Asia

Compare and see reviews for airlines that fly from Perth to Southeast Asia with momondo
Airline
Rating
Free Cancellation
Price
ScootPriceFrom £140Free CancellationRating
6.7
308 reviews
Search Scoot flights
JetstarPriceFrom £194Free CancellationRating
6.5
461 reviews
Search Jetstar flights
Singapore AirlinesPriceFrom £233Free CancellationRating
8.1
1,339 reviews
Search Singapore Airlines flights
Philippine AirlinesPriceFrom £388Free CancellationRating
7.2
894 reviews
Search Philippine Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Perth to Southeast Asia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Perth to Southeast Asia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Perth to Southeast Asia with flexible booking policies on momondo?

Flights from Perth to Southeast Asia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Perth to Southeast Asia?

momondo provides multiple filters to help you find the best flight to Southeast Asia from Perth. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Perth to Southeast Asia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Southeast Asia, momondo offers a useful price alert feature which will track prices for flights to Southeast Asia from Perth and alert you when they change.

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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