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Cheap flights from Cancún to Perth from $3,783

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — PER
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Cancún to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 September 2025.

Round-trip from

$3,783
Air Canada
  • Air Canada
  • 15/3-18/3
  • 4 total stops
  • 83h 30m total
  • Cancún to Perth
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Find flight deals from Cancún to Perth

Best flights from Cancún to Perth
Discover carefully curated flight deals from Cancún to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Sun 15/317:10CUN - PER
2 stops39h 25mAir Canada
Wed 18/322:55PER - CUN
2 stops44h 05mAir Canada
Deal found 16/9$3,783
Sun 15/312:40CUN - PER
2 stops41h 05mQatar Airways
Wed 18/322:45PER - CUN
2 stops51h 55mQatar Airways
Deal found 14/9$3,905
Sun 15/320:20CUN - PER
1 stop48h 40mAir France
Wed 18/320:20PER - CUN
1 stop34h 25mAir France
Deal found 14/9$5,018

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cancún to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from Cancún to Perth that are best for you.

Fly from

Cancún

Fly to

Perth

Route

Depart

Return

Price

CancúnPerth

CUN - PER

CUNPER

Cancun

Sun 15/3

17:10-21:35

2 stops39h 25m

Perth

Wed 18/3

22:55-06:00

2 stops44h 05m

$3,783

CancúnPerth

CUN - PER

CUNPER

Cancun

Sun 15/3

12:40-18:45

2 stops41h 05m

Perth

Wed 18/3

22:45-13:40

2 stops51h 55m

$3,905

CancúnPerth

CUN - PER

CUNPER

Cancun

Sun 15/3

20:20-10:00

1 stop48h 40m

Perth

Wed 18/3

20:20-17:45

1 stop34h 25m

$5,018

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Best time to book a flight from Cancún to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Cancún with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Cancún to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Cancún to Perth?

    Airlines like Air Canada, Qatar Airways, and Air France fly from Cancún to Perth in about 39h 25m. The time it takes to get you to your destination can typically vary by up to 9h 15m. Cancún and Perth are separated by a distance of 17434 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Cancún to Perth that include hotel bookings?

    Yes. In addition to deals on Cancún to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cancún to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cancún to Perth.

  • Can I find deals for business class flights from Cancún to Perth?

    Yes. Cheapflights offers flight deals from Cancún to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cancún to Perth?

    Currently, May is the cheapest month in which you can book a flight from Cancún to Perth (average of $286). Flying from Cancún to Perth in December is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Scarborough
Mandurah
Fremantle
Rottnest Island

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Deals for Cancún to Perth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Cancún to Perth?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Cancún to Perth for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Cancún to Perth with no change fees?

Certainly. Search results for flights to Perth from Cancún shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Cancún to Perth become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Perth from Cancún today and book when prices fit your budget.

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