Phnom Penh (PNH) → Sydney (SYD)
About Phnom Penh to Sydney Flights
Discover the best flights from Phnom Penh to Sydney, covering 7,037 km in approximately 9h 18m. Phnom Penh (PNH) to Sydney (SYD) is one of the major long-haul routes connecting Cambodia and Australia. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Phnom Penh to Sydney.
12-Month Price History
Flight prices from Phnom Penh to Sydney vary significantly throughout the year. February typically offers the best deals with average prices around $1304, while July sees the highest prices, averaging $2153. Savvy travelers can save up to 39% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
165 days
For best prices
Booking Tips
For the best prices on Phnom Penh to Sydney flights, we recommend booking 178 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Virgin Australia VA | $1290 | $4870 | $7750 |
United Airlines UA | $1500 | $5280 | $8060 |
Delta Air Lines DL | $1520 | $5550 | $9580 |
Qantas QF | $1590 | $5610 | $7380 |
American Airlines AA | $1660 | $5060 | $8490 |
Jetstar Airways JQ | $1670 | $5260 | $7100 |
British Airways BA | $1680 | $6210 | $9040 |
Virgin Australia
VA
Economy
$1290
Business
$4870
First
$7750
United Airlines
UA
Economy
$1500
Business
$5280
First
$8060
Delta Air Lines
DL
Economy
$1520
Business
$5550
First
$9580
Qantas
QF
Economy
$1590
Business
$5610
First
$7380
American Airlines
AA
Economy
$1660
Business
$5060
First
$8490
Jetstar Airways
JQ
Economy
$1670
Business
$5260
First
$7100
British Airways
BA
Economy
$1680
Business
$6210
First
$9040
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Phu Quoc → Sydney
Phu Quoc International (PQC) to Sydney Kingsford Smith (SYD)
Distance: 6,988 km
Average price: $1493
Don't Forget Travel Insurance!
Found your flight? Protect your trip with SafetyWing's comprehensive travel insurance. Perfect for trips to Sydney, Australia.
- Medical coverage up to $250,000
- Trip interruption & delays covered
- Lost luggage protection included
From just $45/month • Works in 180+ countries • COVID-19 coverage included
Trusted by 100,000+ travelers
Frequently Asked Questions
How long is the flight from Phnom Penh to Sydney?
The flight time from Phnom Penh (PNH) to Sydney (SYD) is approximately 9 hours and 18 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Phnom Penh and Sydney?
The aerial distance between Phnom Penh and Sydney is 7,037 kilometers (4,373 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Phnom Penh to Sydney?
Several airlines operate flights between Phnom Penh and Sydney, including Qantas, Jetstar Airways, Virgin Australia and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Phnom Penh to Sydney?
Based on historical data, February typically offers the lowest airfares for flights from Phnom Penh to Sydney. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Sydney?
For the best prices on Phnom Penh to Sydney flights, we recommend booking 131 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Phnom Penh to Sydney?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Cambodia traveling to Australia should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Phnom Penh and Sydney?
Phnom Penh operates on Asia/Phnom_Penh time zone, while Sydney is in the Australia/Sydney time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.