KTI - PER

Find cheap flights from Phnom Penh to Perth - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Nonstop flights
Not available
There are currently no direct flights between Phnom Penh and Perth. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 42% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Kuala Lumpur Intl (KUL)
Cheapest • Avg $544 (round-trip)
Singapore Changi (SIN)
Shortest trip • 10h 02m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Perth!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Phnom Penh to Perth (KTI-PER)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phnom Penh to Perth

Multiple Airlines Logo
KTI  Phnom Penh Techo Intl-PER Perth
3077 mimulti-stop
Multiple Airlines Logo
PER  Perth-KTI Phnom Penh Techo Intl
3077 mimulti-stop
Multiple Airlines
Booking Insights

Price, demand and travel trends for Phnom Penh to Perth flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Phnom Penh to Perth with more confidence.

What's the cheapest day of the week to fly from Phnom Penh to Perth?

Thursday is the cheapest day of the week to fly from Phnom Penh to Perth, it is 28% cheaper than the average day. Saturday is the most expensive day with flight prices 57% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Phnom Penh to Perth flights

Low season

May
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 42% lower on average.

When to book flights from Phnom Penh to Perth

Are your dates flexible? Find out the best times to travel from Phnom Penh to Perth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Phnom Penh to Perth flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Phnom Penh to Perth?

    Flights from Phnom Penh to Perth usually depart from Phnom Penh Techo Intl (KTI) and arrive at Perth (PER).

  • What cabin classes can I book on flights from Phnom Penh to Perth?

    Only Economy Class is available on flights from Phnom Penh to Perth.

  • Which airports do connecting flights from Phnom Penh to Perth pass through?

    One-stop flights from Phnom Penh to Perth most commonly connect through:

    • Kuala Lumpur Intl (KUL) - 47% of one-stop connections
    • Singapore Changi (SIN) - 42% of one-stop connections
    • Bangkok Suvarnabhumi (BKK) - 9% of one-stop connections
    • Ho Chi Minh City (SGN) - 1% of one-stop connections

    Kuala Lumpur Intl (KUL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Phnom Penh to Perth?

    Yes. Being flexible with your travel dates can save you up to 54% on the Phnom Penh to Perth route. Thursday is the cheapest departure day at $477 round-trip on average, while Saturday is the most expensive at $1,033, a difference of $556. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Perth?

    Some of the most popular sights in Perth are Elizabeth Quay, RAC Arena and Hay Street Mall. These are among the most viewed places in Perth on KAYAK.

  • How long is a flight from Phnom Penh to Perth?

    A nonstop flight from Phnom Penh to Perth takes 0h 00m, covering 3,077 miles.

  • What are the earliest and latest flights from Phnom Penh to Perth?

    These are the earliest and latest flight times available from Phnom Penh to Perth:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • Do I need a passport to fly from Phnom Penh to Perth?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much time can I save by choosing a different layover airport from Phnom Penh to Perth?

    Flying via Singapore Changi (SIN) gives the shortest average 1-stop total travel time at 10h 02m, compared with 10h 12m via Ho Chi Minh City (SGN) and 11h 27m via Bangkok Suvarnabhumi (BKK).

  • What is the time difference between Phnom Penh and Perth?

    Perth is 1 hour ahead of Phnom Penh (Western Australia Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Perth Airport (PER)?

    Perth Airport (PER) hosts 5 major car rental companies, with daily rates starting from around $12 for economy cars. Top options include:
    · EverythingFleet
    · East Coast Car Rentals
    · Europcar
    · Ace Rental Cars
    · Bargain Car Rentals

  • How much should I expect to pay for a Phnom Penh to Perth flight?

    Round-trip flights from Phnom Penh to Perth range from $519 to $772, with an average of $657 over the past 12 months. Anything below $519 counts as a good deal.

Your guide to booking Phnom Penh to Perth flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Saturday. On this route, Thursday flights average $477 - about $556 less than Saturday (54% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Phnom Penh to Perth trip for November. Fares historically average $378 round-trip in that month - typically $715 less than the most expensive month, which is August (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Perth Airport.
    - Sanno Marracoonda Perth Airport Hotel

Everything you need to know for your flight from Phnom Penh to Perth

Information on your arrival and departure airports

Phnom Penh (KTI)
Perth (PER)