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Cheap flights from Perth to Cambodia from $357

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 Cambodia departing on 29/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Perth to Cambodia

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
04:45 - 14:50
PER
-
SAI
11h 05m
1 stop
Multiple Airlines Logo
15:35 - 03:45
SAI
-
PER
11h 10m
1 stop
$699Multiple Airlines
Sun, 13 Sep - Thu, 17 Sep
Multiple Airlines Logo
04:45 - 14:50
PER
-
SAI
11h 05m
1 stop
Multiple Airlines Logo
19:05 - 04:20
SAI
-
PER
56h 15m
2 stops
$731Multiple Airlines
Sun, 13 Sep - Thu, 17 Sep
VietJet Air Logo
10:35 - 18:05
PER
-
SAI
32h 30m
2 stops
VietJet Air Logo
19:05 - 08:55
SAI
-
PER
36h 50m
2 stops
$766VietJet Air
Sun, 13 Sep - Thu, 17 Sep
Multiple Airlines Logo
20:50 - 14:50
PER
-
SAI
19h 00m
1 stop
Multiple Airlines Logo
10:00 - 19:50
SAI
-
PER
8h 50m
1 stop
$772Multiple Airlines
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
20:50 - 14:50
PER
-
SAI
19h 00m
1 stop
Multiple Airlines Logo
19:05 - 17:10
SAI
-
PER
45h 05m
3 stops
$785Multiple Airlines
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
23:15 - 14:50
PER
-
SAI
16h 35m
1 stop
Multiple Airlines Logo
19:05 - 08:10
SAI
-
PER
36h 05m
2 stops
$785Multiple Airlines
Mon, 14 Sep - Mon, 21 Sep
Multiple Airlines Logo
23:10 - 09:20
PER
-
SAI
11h 10m
1 stop
Multiple Airlines Logo
10:10 - 23:45
SAI
-
PER
12h 35m
1 stop
$1,168Multiple Airlines
Tue, 5 Jan - Fri, 15 Jan
Multiple Airlines Logo
05:15 - 15:00
PER
-
SAI
10h 45m
1 stop
Multiple Airlines Logo
15:45 - 04:30
SAI
-
PER
11h 45m
1 stop
$1,227Multiple Airlines
Tue, 5 Jan - Sat, 16 Jan
Singapore Airlines Logo
17:05 - 09:50
PER
-
SAI
17h 45m
1 stop
Singapore Airlines Logo
16:45 - 05:25
SAI
-
PER
11h 40m
1 stop
$1,994Singapore Airlines
Mon, 4 Jan - Sat, 16 Jan
Singapore Airlines Logo
06:40 - 15:55
PER
-
SAI
10h 15m
1 stop
Singapore Airlines Logo
10:45 - 23:55
SAI
-
PER
12h 10m
1 stop
$1,994Singapore Airlines
Mon, 4 Jan - Fri, 15 Jan

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VietJet Air flights from Perth to Cambodia

Our best VietJet Air deals on Perth to Cambodia flight tickets
VietJet Air
13 Sept
PER10:35Perth
32h 30m
2 stops
SAI18:05Siem Reap–Angkor Intl
17 Sept
SAI19:05Siem Reap–Angkor Intl
36h 50m
2 stops
PER08:55Perth
$766
VietJet Air
4 Jan
PER17:30Perth
49h 35m
2 stops
SAI18:05Siem Reap–Angkor Intl
15 Jan
SAI19:05Siem Reap–Angkor Intl
44h 20m
2 stops
PER16:25Perth
$1,830

Vietnam Airlines flights from Perth to Cambodia

Our best Vietnam Airlines deals on Perth to Cambodia flight tickets
Vietnam Airlines
4 Jan
PER00:45Perth
17h 10m
2 stops
SAI16:55Siem Reap–Angkor Intl
15 Jan
SAI21:30Siem Reap–Angkor Intl
24h 00m
1 stop
PER22:30Perth
$1,761
Vietnam Airlines
4 Jan
PER00:45Perth
40h 25m
3 stops
SAI16:10Siem Reap–Angkor Intl
15 Jan
SAI21:30Siem Reap–Angkor Intl
24h 00m
1 stop
PER22:30Perth
$1,774
Vietnam Airlines
4 Jan
PER00:45Perth
40h 25m
3 stops
SAI16:10Siem Reap–Angkor Intl
15 Jan
SAI17:55Siem Reap–Angkor Intl
27h 35m
2 stops
PER22:30Perth
$2,067

momondo Fare Finder

 
Customise your flight search to find flights from Perth to Cambodia 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 78,305 searches. Data last updated 1 August 2026.
Use the filters below to find and compare flights from Perth to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

PerthSiem Reap

PER - SAI

PERSAI

Perth

Sun 13/9

04:45-14:50

1 stop11h 05m

Siem Reap–Angkor Intl

Thu 17/9

15:35-03:45

1 stop11h 10m

$699

PerthSiem Reap

PER - SAI

PERSAI

Perth

Sun 13/9

04:45-14:50

1 stop11h 05m

Siem Reap–Angkor Intl

Thu 17/9

19:05-04:20

2 stops56h 15m

$731

PerthSiem Reap

PER - SAI

PERSAI

Perth

Sun 13/9

10:35-18:05

2 stops32h 30m

Siem Reap–Angkor Intl

Thu 17/9

19:05-08:55

2 stops36h 50m

$766

PerthSiem Reap

PER - SAI

PERSAI

Perth

Mon 14/9

20:50-14:50

1 stop19h 00m

Siem Reap–Angkor Intl

Mon 21/9

10:00-19:50

1 stop8h 50m

$772

PerthSiem Reap

PER - SAI

PERSAI

Perth

Mon 14/9

20:50-14:50

1 stop19h 00m

Siem Reap–Angkor Intl

Mon 21/9

19:05-17:10

3 stops45h 05m

$785

PerthSiem Reap

PER - SAI

PERSAI

Perth

Mon 14/9

23:15-14:50

1 stop16h 35m

Siem Reap–Angkor Intl

Mon 21/9

19:05-08:10

2 stops36h 05m

$785

PerthSiem Reap

PER - SAI

PERSAI

Perth

Tue 5/1

23:10-09:20

1 stop11h 10m

Siem Reap–Angkor Intl

Fri 15/1

10:10-23:45

1 stop12h 35m

$1,168

PerthSiem Reap

PER - SAI

PERSAI

Perth

Tue 5/1

05:15-15:00

1 stop10h 45m

Siem Reap–Angkor Intl

Sat 16/1

15:45-04:30

1 stop11h 45m

$1,227

PerthSiem Reap

PER - SAI

PERSAI

Perth

Mon 4/1

17:05-09:50

1 stop17h 45m

Siem Reap–Angkor Intl

Sat 16/1

16:45-05:25

1 stop11h 40m

$1,994

PerthSiem Reap

PER - SAI

PERSAI

Perth

Mon 4/1

06:40-15:55

1 stop10h 15m

Siem Reap–Angkor Intl

Fri 15/1

10:45-23:55

1 stop12h 10m

$1,994

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Perth to Cambodia

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 Cambodia?

The cheapest month to fly to Cambodia from Perth is in March. Flight prices, which tend to average around $694, are often lower during this time because this is during the off-season. If you’re not able to fly to Cambodia in March, then February is your next best option. Flight prices from Perth to Cambodia during February average around $724.

How far in advance should I book a flight from Perth to Cambodia?

You are more likely to see cheaper flights to Cambodia from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to Cambodia for around $917 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cambodia from Perth for as low as $593 on momondo.

Can stopping save me money on Perth to Cambodia flights?

You could potentially save up to 48% on your flight if you consider stops on a Perth to Cambodia flight.

Cheap Perth to Cambodia flight deals and tips

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

Fastest flight time

26h 25m

Direct flights

None
The fastest flight from Perth to Cambodia takes 26h 25m
There are no direct flights from Perth to Cambodia. There are no popular flight routes from Perth to Cambodia.
Search flight deals

Frequently asked questions about flying from Perth to Cambodia

  • When did momondo last update prices for flights from Perth Airport to Cambodia?

    Prices for flights from Perth Airport to Cambodia were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to Cambodia.

  • What documentation or ID do you need to fly to Cambodia?

    The necessary travel and health documents for your Cambodia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Perth to Cambodia

Compare and see reviews for airlines that fly from Perth to Cambodia with momondo
Airline
Rating
Free cancellation
Price
Malaysia AirlinesPriceFrom $504Free cancellationRating
7.3
314 reviews
Search Malaysia Airlines flights
Singapore AirlinesPriceFrom $588Free cancellationRating
8.2
1,584 reviews
Search Singapore Airlines flights
China SouthernPriceFrom $673Free cancellationRating
7.4
166 reviews
Search China Southern flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Perth to Cambodia. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Perth to Cambodia flights to just show those with flexible booking policies.

How can momondo help me find flights from Perth to Cambodia?

Once all potential Perth to Cambodia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Perth to Cambodia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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