Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Sydney to Phnom Penh from $378

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Phnom Penh departing on 10/2. 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

Deals available from 900+ travel sites.

'This year, momondo is the #1 place for airfares on the internet.'
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Sydney to Phnom Penh

Cheap return flights

These are some of the best return flight deals from Sydney to Phnom Penh that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Sydney to Phnom Penh.

Cheap last-minute flights

Planning a quick getaway from Sydney to Phnom Penh? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Phnom Penh, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Sydney to Phnom Penh

Find recent round-trip train or bus tickets from Sydney to Phnom Penh.

All round-trip flight deals to Phnom Penh

The cheapest plane tickets to Phnom Penh found on KAYAK recently.
12:15 - 12:45SYD-PNH
28h 30m1 stop
18:55 - 11:50PNH-SYD
12h 55m1 stop
$695Singapore Airlines
Find Deal
Mon, 17 Feb - Sun, 2 Mar
19:10 - 12:45SYD-PNH
21h 35m1 stop
13:45 - 11:50PNH-SYD
18h 05m1 stop
$800Singapore Airlines
Find Deal
Sat, 22 Mar - Thu, 27 Mar
12:30 - 11:40SYD-PNH
27h 10m1 stop
18:00 - 09:20PNH-SYD
36h 20m1 stop
$831XiamenAir
Find Deal
Tue, 21 Jan - Mon, 21 Apr
11:50 - 09:30SYD-PNH
25h 40m1 stop
17:30 - 13:15PNH-SYD
15h 45m2 stops
$890Vietnam Airlines
Find Deal
Mon, 17 Feb - Sun, 2 Mar
16:00 - 10:25SYD-PNH
22h 25m2 stops
11:25 - 06:15PNH-SYD
15h 50m1 stop
$1,147Cathay Pacific
Find Deal
Tue, 21 Jan - Mon, 21 Apr
11:50 - 13:00SYD-PNH
29h 10m3 stops
17:45 - 12:15PNH-SYD
15h 30m2 stops
$1,345Vietnam Airlines
Find Deal
Wed, 22 Jan - Tue, 22 Apr
11:05 - 10:25SYD-PNH
27h 20m1 stop
11:45 - 07:15PNH-SYD
15h 30m1 stop
$1,369Cathay Pacific
Find Deal
Mon, 27 Jan - Wed, 29 Jan
22:15 - 09:50SYD-PNH
15h 35m1 stop
18:30 - 20:35PNH-SYD
22h 05m1 stop
$1,462Malaysia Airlines
Find Deal
Sun, 26 Jan - Wed, 29 Jan
07:05 - 23:30SYD-PNH
20h 25m2 stops
15:50 - 20:20PNH-SYD
24h 30m1 stop
$1,968China Southern
Find Deal
Fri, 13 Dec - Fri, 20 Dec
07:05 - 23:30SYD-PNH
20h 25m2 stops
08:00 - 15:25PNH-SYD
51h 25m2 stops
$2,182China Southern
Find Deal
Fri, 13 Dec - Fri, 20 Dec
21:50 - 11:35SYD-PNH
17h 45m2 stops
Mon, 10 Feb
06:45 - 12:45SYD-PNH
34h 00m1 stop
$416Singapore Airlines
Find Deal
Sun, 2 Feb
21:50 - 20:15SYD-PNH
26h 25m2 stops
Sun, 2 Feb
06:00 - 16:45SYD-PNH
38h 45m2 stops
Sat, 4 Jan
08:45 - 17:45SYD-PNH
13h 00m1 stop
$720Cathay Pacific
Find Deal
Fri, 29 Nov
15:15 - 10:25SYD-PNH
23h 10m1 stop
$815Cathay Pacific
Find Deal
Sun, 1 Dec
11:50 - 13:00SYD-PNH
29h 10m3 stops
$872Vietnam Airlines
Find Deal
Sun, 2 Feb
12:30 - 17:05SYD-PNH
32h 35m1 stop
$1,173XiamenAir
Find Deal
Wed, 11 Dec
12:30 - 17:05SYD-PNH
32h 35m1 stop
$1,273XiamenAir
Find Deal
Thu, 19 Dec
11:50 - 13:00SYD-PNH
29h 10m3 stops
$1,313Vietnam Airlines
Find Deal
Thu, 28 Nov
11:40 - 14:55SYD-PNH
31h 15m1 stop
17:15 - 20:50PNH-SYD
47h 35m2 stops
$1,033
Find Deal
Sun, 24 Nov - Sun, 1 Dec
11:40 - 14:55SYD-PNH
31h 15m1 stop
07:55 - 20:35PNH-SYD
32h 40m1 stop
$1,062
Find Deal
Sun, 24 Nov - Sun, 1 Dec
11:05 - 10:25SYD-PNH
27h 20m1 stop
11:45 - 07:15PNH-SYD
15h 30m1 stop
$1,224Cathay Pacific
Find Deal
Sun, 24 Nov - Tue, 26 Nov
22:15 - 17:30SYD-PNH
23h 15m1 stop
18:30 - 20:35PNH-SYD
22h 05m1 stop
$1,230Malaysia Airlines
Find Deal
Fri, 22 Nov - Tue, 26 Nov
22:15 - 17:30SYD-PNH
23h 15m1 stop
18:30 - 10:20PNH-SYD
11h 50m1 stop
$1,274Malaysia Airlines
Find Deal
Fri, 22 Nov - Sun, 24 Nov
11:50 - 16:40SYD-PNH
32h 50m1 stop
21:10 - 09:50PNH-SYD
32h 40m1 stop
$1,286Vietnam Airlines
Find Deal
Sun, 24 Nov - Mon, 25 Nov
15:15 - 10:25SYD-PNH
23h 10m1 stop
11:45 - 07:15PNH-SYD
15h 30m1 stop
$1,345Cathay Pacific
Find Deal
Mon, 25 Nov - Wed, 27 Nov
15:15 - 14:00SYD-PNH
26h 45m2 stops
16:45 - 09:50PNH-SYD
13h 05m1 stop
$1,349Vietnam Airlines
Find Deal
Mon, 25 Nov - Tue, 26 Nov
12:00 - 10:00SYD-PNH
26h 00m2 stops
11:05 - 13:35PNH-SYD
22h 30m3 stops
$2,708China Eastern
Find Deal
Sun, 24 Nov - Thu, 16 Jan
12:00 - 10:00SYD-PNH
26h 00m2 stops
00:15 - 10:00PNH-SYD
29h 45m1 stop
$2,845China Eastern
Find Deal
Sun, 24 Nov - Sat, 30 Nov

XiamenAir flights from Sydney to Phnom Penh

Our best XiamenAir deals on Sydney to Phnom Penh flight tickets
XiamenAir
21 Jan
SYD12:30Sydney Kingsford Smith
27h 10m
1 stop
PNH11:40Phnom Penh Pochentong
21 Apr
PNH18:00Phnom Penh Pochentong
36h 20m
1 stop
SYD09:20Sydney Kingsford Smith
XiamenAir
22 Jan
SYD12:30Sydney Kingsford Smith
27h 10m
1 stop
PNH11:40Phnom Penh Pochentong
22 Apr
PNH18:00Phnom Penh Pochentong
36h 20m
1 stop
SYD09:20Sydney Kingsford Smith
XiamenAir
28 Dec
SYD12:30Sydney Kingsford Smith
32h 35m
1 stop
PNH17:05Phnom Penh Pochentong
12 Feb
PNH12:40Phnom Penh Pochentong
17h 45m
1 stop
SYD10:25Sydney Kingsford Smith

Philippine Airlines flights from Sydney to Phnom Penh

Our best Philippine Airlines deals on Sydney to Phnom Penh flight tickets
Philippine Airlines
28 Dec
SYD11:10Sydney Kingsford Smith
17h 05m
1 stop
PNH00:15Phnom Penh Pochentong
11 Feb
PNH01:05Phnom Penh Pochentong
28h 25m
1 stop
SYD09:30Sydney Kingsford Smith
Philippine Airlines
28 Nov
SYD11:10Sydney Kingsford Smith
17h 05m
1 stop
PNH00:15Phnom Penh Pochentong
18 Jan
PNH01:05Phnom Penh Pochentong
28h 25m
1 stop
SYD09:30Sydney Kingsford Smith
Philippine Airlines
24 Dec
SYD11:10Sydney Kingsford Smith
17h 05m
1 stop
PNH00:15Phnom Penh Pochentong
3 Jan
PNH01:05Phnom Penh Pochentong
28h 25m
1 stop
SYD09:30Sydney Kingsford Smith

See travel insights to Phnom Penh from

How to get the cheapest flight ticket from Sydney to Phnom Penh

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 from Sydney to Phnom Penh?

February. The cheapest time of year to fly to Phnom Penh from Sydney is February. The most expensive is December.

What is the cheapest day to depart Sydney for Phnom Penh?

Monday. The cheapest day of the week is usually Monday. The most expensive is usually Sunday.

When is the cheapest time to fly from Sydney to Phnom Penh?

In the afternoon. Sydney to Phnom Penh flights are approximately 16% more expensive in the evening than in the afternoon

What is the cheapest Sydney to Phnom Penh flight route?

Sydney Kingsford Smith - Phnom Penh Pochentong. Fly from Sydney Kingsford Smith to Phnom Penh Pochentong for the best Sydney - Phnom Penh flight prices

How far in advance should you book Sydney to Phnom Penh flights?

43 days before. The cheapest time to buy a flight from Sydney to Phnom Penh is approximately 43 days to departure

Can stopping save me money on Sydney to Phnom Penh flights?

You could potentially save up to 9% on your flight if you consider stops on a Sydney to Phnom Penh flight.

How have Sydney to Phnom Penh flight prices changed over time?

As of November 2024, prices for Sydney to Phnom Penh flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Phnom Penh

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Phnom Penh according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Phnom Penh (SYD to PNH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Phnom Penh

Best price found

$378

Fastest flight time

12h 25m

Direct flights

None

Airports in Phnom Penh

1 airport
The best one-way flight to Phnom Penh from Sydney in the past 72 hours is $378. The best return flight deal from Sydney to Phnom Penh found on momondo in the last 72 hours is $695.
The fastest flight from Sydney to Phnom Penh takes 12h 25m
There are no direct flights from Sydney to Phnom Penh. Popular non-direct route for this connection is Sydney Kingsford Smith Airport - Phnom Penh Pochentong Airport.
There is 1 airport near Phnom Penh: Phnom Penh Pochentong (PNH)

  • How far is Sydney Kingsford Smith to Phnom Penh Pochentong by plane?

    Sydney Kingsford Smith and Phnom Penh Pochentong are 7026.6 km apart from one another. In terms of flight time, this usually takes a little over 12h 30m.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Phnom Penh Pochentong Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Phnom Penh Pochentong Airport refresh daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Phnom Penh Pochentong Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Phnom Penh Pochentong Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Phnom Penh Pochentong Airport.

  • What documentation or ID do you need to fly to Phnom Penh Pochentong Airport?

    The necessary travel and health documents for your Phnom Penh Pochentong Airport 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.

  • What is the most popular airline from Sydney to Phnom Penh?


Best airlines flying from Sydney to Phnom Penh

Compare and see reviews for airlines that fly from Sydney to Phnom Penh with momondo
Airline
Rating
Free cancellation
Price
XiamenAirPriceFrom $637Free cancellationRating
7.0
45 reviews
Search XiamenAir flights
Philippine AirlinesPriceFrom $705Free cancellationRating
7.2
975 reviews
Search Philippine Airlines flights
China SouthernPriceFrom $706Free cancellationRating
7.6
122 reviews
Search China Southern flights
Singapore AirlinesPriceFrom $733Free cancellationRating
8.1
1,336 reviews
Search Singapore Airlines flights
Malaysia AirlinesPriceFrom $758Free cancellationRating
7.3
300 reviews
Search Malaysia Airlines flights
Vietnam AirlinesPriceFrom $883Free cancellationRating
7.6
235 reviews
Search Vietnam Airlines flights
Cathay PacificPriceFrom $927Free cancellationRating
7.6
878 reviews
Search Cathay Pacific flights
Virgin AustraliaPriceFrom $978Free cancellationRating
7.5
487 reviews
Search Virgin Australia flights
Thai AirwaysPriceFrom $1,004Free cancellationRating
7.7
368 reviews
Search Thai Airways flights
China AirlinesPriceFrom $1,065Free cancellationRating
8.2
778 reviews
Search China Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Phnom Penh?

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

Can I find flights from Sydney to Phnom Penh with flexible booking policies on momondo?

All flight searches from Sydney to Phnom Penh on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sydney to Phnom Penh?

Once you have performed a search for Sydney to Phnom Penh flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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


An easier way to manage your Phnom Penh 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 25/11
Mon 2/12
Email me momondo's favourite deals

Find better results for your trip to Cambodia

Airports servicing Cambodia