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Singapore Airlines flights from Australia to Phnom Penh (AU0 - PNH)

SYD — PNH
12 Dec — 19 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from Australia to Phnom Penh on Singapore Airlines typically fly into Phnom Penh Pochentong and depart from Sydney Kingsford Smith. Select your dates above for pricing.

  • How do most travelers feel about Singapore Airlines?

    Singapore Airlines has received a 8.1/10 rating from 1,398 Cheapflights user reviews. If you wish to plan your next trip from Australia to Phnom Penh with Singapore Airlines, enter your preferred travel dates above!

Travel insights for Singapore Airlines flights from Australia to Phnom Penh

Get recent, data-driven insights about Singapore Airlines flights from Australia to Phnom Penh including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Australia to Phnom Penh with Singapore Airlines?

Currently, the most affordable month to book a Singapore Airlines flight from Australia to Phnom Penh in February, with an average price of $574. Conversely, traveling with Singapore Airlines from Australia to Phnom Penh in December will be the most expensive, with an average cost of $965. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

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See what others are saying about Singapore Airlines

Read reviews and see what other travellers are saying about their experiences with Singapore Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Singapore Airlines for your next flight. Reviews last updated 12 November 2025.
Singapore Airlines
8.1
Very Good
1,398 reviews
Check prices
Overview

Crew

8.6

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.7

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