Book a trip from Melbourne to Phnom Penh with Cathay Pacific , fares from AUD999

DISCOUNT CODE (OPTIONAL)

Deals on Melbourne (MEL) to Phnom Penh (PNH) flights

Jun 2025
FromAUD1,007*
Seen 3 hours ago
Round trip/Economy
AUD1.0K
Displaying fares for June-2025
05

Thu

JUN

06

Fri

07

Sat

08

Sun

09

Mon

10

Tue

11

Wed

12

Thu

13

Fri

14

Sat

15

Sun

16

Mon

17

Tue

18

Wed

19

Thu

20

Fri

21

Sat

22

Sun

23

Mon

24

Tue

25

Wed

26

Thu

27

Fri

28

Sat

29

Sun

30

Mon

01

Tue

JUL

02

Wed

03

Thu

04

Fri

RangeAUD1,007-AUD1,555

Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

Book flights to Phnom Penh PNH

keyboard_arrow_down
Book flights to Phnom Penh PNH
From
To
Fare Type
Dates
Price
Melbourne (MEL)Phnom Penh (PNH)Round-trip
/
Economy		03/11/2025 - 25/11/2025

From

AUD999

Seen 1 day ago

Melbourne (MEL)Phnom Penh (PNH)Round-trip
/
Economy		12/06/2025 - 19/06/2025

From

AUD1,007

Seen 3 hours ago

Melbourne (MEL)Phnom Penh (PNH)Round-trip
/
Economy		02/08/2025 - 06/09/2025

From

AUD1,062

Seen 5 hours ago

Melbourne (MEL)Phnom Penh (PNH)Round-trip
/
Economy		16/06/2025 - 30/06/2025

From

AUD1,161

Seen 1 day ago

Melbourne (MEL)Phnom Penh (PNH)Round-trip
/
Economy		16/06/2025 - 07/07/2025

From

AUD1,162

Seen 10 hours ago

Book Business Class flights to Phnom Penh - selected offers

keyboard_arrow_down
keyboard_arrow_down

All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.

Flight Deals for Popular Routes on Cathay Pacific

Flight Deals for Popular Routes on Cathay Pacific
From
To
Fare Type
Dates
Price
Melbourne (MEL)Phnom Penh (PNH)Round-trip
/
Economy		23/03/2026 - 22/04/2026

From

AUD999

Seen 1 day ago

Melbourne (MEL)Phnom Penh (PNH)Round-trip
/
Economy		05/12/2025 - 30/01/2026

From

AUD1,234

Seen 1 day ago

Melbourne (MEL)Phnom Penh (PNH)Round-trip
/
Economy		29/12/2025 - 03/02/2026

From

AUD1,332

Seen 1 hour ago

Melbourne (MEL)Phnom Penh (PNH)Round-trip
/
Economy		06/12/2025 - 31/01/2026

From

AUD1,397

Seen 1 day ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Explore Cathay Pacific's top-pick destinations

Explore More Flights from Other Popular Origins